13 comments/ 142103 views/ 31 favorites Prescription for Pleasure Ch. 03 By: bamadude55 Deanna wasted no time in shedding her clothes. She feigned the idea she was there for a sperm sample but there was no denying she had other things on her mind. Ignoring the fact her sister was lying naked in the bed next to her own son; Deanna gripped her nephew's cock and placed it to her lips. The swollen purple head of her nephew's cock was begging for release. She could barely wrap her lips around it. She began to wonder if it would even fit her pussy. She knew one thing though, if it didn't fit, she was going to die trying to make it fit. She tried to slobber on his cock for a few minutes but she was just too excited. Her cunt was aching for his mammoth cock to be inside of her. She pulled her mouth from his cock and asked her nephew. "Are you ready to give me your sample or do you need some more stimulation?" Excited beyond belief, Chris answered his aunt. "I'm afraid I'm going to need some more stimulation. It's only been a few minutes since I last came." Looking over at Chris's mother Deanna said. "Well I guess it's my duty to help you then, because it looks like your mother is too tired to help. You must have really worn her out." Carol just laid there; she was still unable to comprehend all of the emotions she had experienced in the last few hours. She felt shame from the incestuous coupling from earlier but conflicted because of all the pleasure she had received from it. She was an emotional wreck as she laid there and watched her sister mount her son's magnificent cock. Deanna and started to lower herself onto Chris's cock; when suddenly, Chris slammed his cock into her as deep into her pussy as it would allow. Deanna screamed out in pain! "Oh my god, you're splitting me in two! Stop! Motherfucker! Don't you fucking move!" Chris stopped immediately. He hadn't meant to hurt his aunt; he was just so excited he did what came natural to him. Almost crying, he told her. "I'm sorry; I didn't mean to hurt you Aunt Deanna. Are you okay?" Knowing she had scared her nephew, Deanna assured him she was alright. "Its okay honey, you just have to realize, a woman needs time to get adjusted to a cock your size. You have to take your time or else you could hurt someone." Chris lay real still until his aunt adjusted to his side and began to slowly move her body up and down the length of his cock. The friction of his cock on her tight pussy was driving both of them nearly insane with pleasure. Deanna's well experienced pussy had never been so full of cock. Her nephew was ruining her for other men. When he was through fucking her, she would not want a normal size cock ever again. Slowly they built up a steady rhythm with Chris being careful not to slam his cock too far into his aunt's rapidly frothing pussy. Deanna grunted each time Chris pushed his cock deep into her willing cunt. This being only the second pussy his cock had experienced, Chris was learning fast. Deciding on his own to take charge of the situation; he flipped his aunt off of him and placed her on all fours. He saw people do it all the time in the several porn movies he had watched. Initially; Deanna was a little frightened he might slam his cock all of the way inside of her again but she was pleasantly surprised when he gently entered her from behind. She found it extremely exciting that her nephew was taking charge. It was nice for a change; she was the dominant one at home. While her husband was a very loving man, he never was a dynamo in bed. She thought, 'At least now I know where to go to get a good fucking from now on! I don't need his puny dick anymore!' Chris caught her by surprise when he reached around and began playing with her tits. Her nephew was bringing her to the heights of pleasure she had rarely known. Their wicked debauchery was even having an effect on Carol. Carol rose and went to her sister. When she began gently kissing her, Deanna gasped. "Oohh, aah, your lips taste as sweet as they did when we were young. Do you remember when we would experiment with each other?" Carol licked her sister's earlobe and seductively whispered into her ear. "How could I ever forget? Your pussy tasted sweeter than sugar." When Chris heard what his mother said, it sent him into overdrive and he began to fuck his aunt hard and fast. Her hot cunt gripped his cock like a vice as he pumped his massive tool in and out of her. He could feel her quivering pussy succumbing to the pleasure he was giving her. His cock was absolutely soaked with her juices. Carol moved her lips to her sister's luscious breasts and teased her nipples unmercifully. Deanna's nipples were the most sensitive part of her body and when Carol flicked them with her tongue, it sent Deanna over the edge and she screamed! "Fuck meeee, I'm cumminggg! Oohh, uuhhh, uuhhh, don't stop fucking meeee you big dicked sonofabitch!" Chris kept slamming his cock into her over and over again. He wanted her to remember the fucking he was giving her. Fate had given him this chance and he was taking full advantage of it. He wanted tonight to last forever but once again fate was intervening and he could feel the familiar feeling boiling in his balls. It would not be long until he blew his load and he knew it. He wasn't the only one who knew he was about to cum. When Deanna felt the veins in his massive cock throbbing inside of her, she knew he was going to cum in a hurry. While she had been fucking him for the pleasure, the professional in her, knew she still needed a sperm sample. She forced herself from his cock and gripped his monster cock at its base and held it tight in her hand. She yelled out. "Whoa there big boy, I told you earlier I still needed my sperm sample! Hey sis, reach in my purse and grab a specimen bottle out of it. . After Carol retrieved the specimen bottle, Deanna loosened her grip on her nephew's cock and started to furiously jack him off. She gripped his cock so hard at times Chris thought she might pull it loose from its base. When her arm began to tire, she instructed Carol to take over. Carol had become overly excited again and instantly placed her mouth on his cock. Despite his size she had nearly engulfed half of his cock, Chris could feel the head of his cock touching the back of her throat. Being extremely exhilarated, she started bobbing her head up and down the length of his cock while massaging his balls with one of her free hands. He loved the way her tongue felt on the underside of his shaft. As much as he enjoyed the pleasure his mother was giving him with her mouth, he wanted the night to last a little longer. With every ounce of strength he had left in his body, he willed himself not to cum. Becoming frustrated, Deanna screamed! "You sorry little motherfucker, I know what you want!" Immediately she went behind her sister and started eating her pussy. Carol began moaning instantaneously. When her big sister found her clit, she squealed. "Yesss, right there! Stay right there! Just like when we were teenagers!" When Chris heard his mom squeal, 'Just like when we were teenagers' he lost it and hollered! "Look out mom, here it comes! I'm going to cum in your mouth! Oohh my godd, I'm Cumminggg!" Deanna was quick as a cat. She pulled her mouth from her sister's pussy, and in one swift motion, she grabbed the specimen bottle and pulled her sister's head from Chris's cock. Placing the specimen bottle against his cock, she screamed at Chris. "That's it you motherfucker, cum for Aunt Deanna! Listen to me you big dicked motherfucker; I'm ordering you to cum for me!" "Ooohhh, ooohhh, here it cuummm's, Oohh shit, I'm gonna cum hard! Ooohhh, ooohhh, aaahhh, aaahhh, feeelss sooo damn gooodd!" Chris moaned when he shot his first load. The first shot missed the specimen bottle and hit Deanna on the cheek. Moving quickly, Deanna repositioned the specimen bottle in time to catch the next few streams of his cum but still the bottle overflowed all over hands. She exclaimed. "Holy shit, that's a lot of cum! How many times have you cum today?" Totally exhausted and barely able to speak, Chris lay back and showed her three of his fingers. While putting the top on the specimen bottle Deanna looked at her sister and said. "That's an awful lot of cum for someone who has already cum twice in the same day. We might have to increase the amount of times he cums in a day." "What? Look Deanna, I lost my self control tonight and while the sex was totally mind-blowing, I still have a problem doing this with my son. How many times a day are you talking about?" Carol asked sister. Deanna answered her. "I'm not sure, maybe 7 or 8, hell it might even be 9 or 10 times a day. I won't know more until tomorrow after this sample is analyzed. I'll drop it off at the lab on my way home so they can have it ready for me tomorrow." Carol became totally flustered when she heard her sister say Chris might have to cum 9 or 10 times a day. She exclaimed. "There is just no way! It's not humanly possible! Even with you helping me, the two of us won't be able to help him cum 9 or 10 times a day! For god's sake, both of us have to work!" Deanna hugged her sister and tried to calm her down. She tried to explain to her. "Listen sis; let's wait until I've reviewed the results tomorrow. We have plenty of family, and some real close friends we can turn to if we need them. You remember my professor from college, Dr. Witkin; she will be in my office tomorrow. She is making a special trip from Atlanta to consult with me on Chris's case. I want Chris in my office and 11:00 AM sharp." "I have to work tomorrow! How am I supposed to get him to your office at 11:00 AM? I can't be in two places at one time!" Carol replied Chris immediately piped in. "I can drive myself to Aunt Deanna's office, mom. I'm not an invalid!" "There, it's settled. The two of you had better get some sleep so you can get up early because I'm still going to need a sperm sample in the morning. By the way, Chris, make sure you don't forget to bring it with you when you come to my office, do you understand?" While Deanna finished getting dressed, Chris nodded to her that he understood. She left in a hurry because she needed to drop Chris's sample by the lab before they closed. Finally, when his mother left to go to her own bedroom, Chris lie back on his bed and fell asleep. He couldn't help but dream about all of the wonderful events he had experienced today. Chris was still asleep early the next morning when he woke up with his mother sucking his big cock. When he began to stir, his mother pulled her warm wet mouth from his cock and said. "Lay back while I get your sample for Deanna. We have to hurry because I overslept." Chris thought to himself, 'I could really get used to waking up like this every morning.' His mother went back to sucking his cock in earnest. Her head was bobbing up and down at a frenetic pace. She knew she had to hurry or she would be late for work. While Chris was enjoying his mother sucking his cock, it was not having the desired effect. She still had her bathrobe on and he wanted to see his mother's luscious breasts and furry pussy. Frustrated because Chris was not cumming quick enough, Carol took her robe off and grabbed some lube from the bedside nightstand. After applying some of the lube to her hands, she started frantically stroking his cock. She was starting to get furious because she was going to be late for work. Finally she could take no more and bellowed out! "Fuck, I'm going to be late for work! What is it going to take for you to cum you big dicked bastard!" When his mother started talking dirty, Chris became extremely excited. He loved his mother being dominant to him. Feeling Chris's cock lurch in her hand after her admonishment, Carol decided to emphatically talk dirty to him. "Listen here you dirty motherfucker, you are making mommy late for work. You don't want to make mommy late for work, do you? Don't you like it when mommy plays with your fat, hard cock? I think I know what you want; you want to watch mommy licking her sister's hot cunt! You are one dirty fucker!" The thick veins in her son's massive cock were pulsing in her hand. She knew he was close. Thinking quickly, she knew exactly what to say to make him cum. She cried out. "I think I know what you really want! You want to stick your big fat cock in mommy's ass!" When Chris heard her shout out, "You want to stick your cock up my ass" it was all we could take and he screamed! "Look out, here it comes! Hurry mommy, I'm gonna cum!" Carol grabbed the specimen bottle and placed it at the head of his cock and encouraged him. "That's it, let it go, cum for mommy! Mommy loves it when you cum for her!" Chris let loose a torrent of his hot, milky white sperm. Carol did her best to catch all of it but when he was finished, she had it all over her. Still, she couldn't help herself from taking her finger and scooping some of his cum from her breast and putting it in her mouth. She absolutely loved the taste of her sons incestuous cum. After placing the lid on the bottle, she told Chris to remember to take it with him when he went to Deanna's office. When she kissed Chris goodbye he could taste some of his cum still on her lips. He found it strangely erotic. After his mother left, Chris took a shower and then fixed himself some breakfast. He had to do something to keep all of the wonderful adventures of the last day and 1/2 off his mind. He knew he still had a few hours to kill before he went to his aunt's office. Still, he had to wonder what wonderful adventures lay in store for him later today. Please let me know what you think of the story. It's the only way I can improve upon it. I welcome all ideas on the plot. Feel free to e-mail me, I try to answer anyone who writes to me. I'm still hunting for more feedback from the women who read this story. Prescription for Pleasure Ch. 04 Chris sat at the kitchen table staring at the clock. He was supposed to meet his aunt at her office around 3:00 PM. He was looking forward to his appointment but the clock kept ticking a little too slowly in his mind. He tried everything to keep his mind off all of the sex he had yesterday but it was to no avail. It was around 11:30 AM when his cock began to harden. Knowing he needed do something quick, he decided to go for a run to take his mind off of everything which had transpired the day before. He started out the back door when he noticed his Grandma Felicia turning in the driveway. He thought, 'Oh shit, the last thing I need is for her to show up. Her big tits will drive me crazy.' He ran out to meet her before she got out of her car. Thinking quickly, he told her. "Hey grandma, I am so sorry but I was fixing to leave. I have a doctor's appointment and if I don't leave right now I'm going to be really late. If you don't mind, I'll come by and see you tomorrow." "I know you have a doctor's appointment, why do you think I'm here? Your mom called to see if I could drive you over to Deanna's office. I thought she told me your appointment wasn't until 3:00 PM? Did I hear her wrong?" His beautiful grandmother asked him. Trying to act dumb, Chris exclaimed. "That's right it was 3:00 PM, I don't know why I thought it was at noon. Mom should not have called and bothered you; I told her last night I could drive myself." "Your mom is just worried about you; besides, I didn't have anything to do today. I came a little early so I can spend a little bit of time with you. You'll be going off to college next month and I won't be able to see you very much." Felicia told him. After some more small talk they went into the house. Chris could not help but admire his sexy grandmother's ass while she walked in front of him towards the house. She wasn't your typical grandmother. She worked out three days a week at the local gym and you could tell it. Chris had always admired her big tits, but it was her tight shapely ass, he fantasized about the most. They sat down at the kitchen table and started talking. When Felicia leaned across the table to hold her grandson's hand, Chris could see right down her blouse. As he looked at her big beautiful tits, his cock began hardening. It didn't take long before Felicia noticed how nervous her handsome grandson was acting. Her daughter had not explained why her grandson had a doctor's appointment on a Saturday afternoon. She knew her daughter Deanna didn't work on Saturdays so she decided to just come right out and ask her grandson. "Alright Sonny Boy, spill the beans, what's going on? I thought it was a little strange when your mother called and asked me to take you to Deanna's office on a Saturday, but after seeing how nervous you are, I know something is up. What is it?" Chris didn't know what to do. Should he tell his grandmother or would it be better if he tried to lie? He decided on the latter and told her. "It's nothing really, grandma. I've been feeling a little rundown lately so Aunt Deanna ran some tests on me and the results came back Friday." Immediately, Chris could tell me grandmother knew he was lying. She stood up from the table and said very decidedly! "You are a lying little bastard! I am going to ask you one more time and before you try to lie, I want you to remember back to when you were a little boy, and what I used to do to you when you lied to me! Now, out with it! What the hell is going on?" Chris instantly remembered what his grandmother used to do to him when he lied. She'd make him pull his pants down and bend over while she spanked his bare ass. He knew he could not let it happen now for fear of showing her his already hardened cock. "Okay, okay, just sit down and I will try to explain to you about my condition. Believe me; it's not going to be easy to explain." Chris told Felicia. Chris set about explaining his condition to his grandmother but he made sure to leave out the part about him having sex with his mother and aunt. At first, Felicia thought he was pulling her leg until he went to the refrigerator and retrieved the specimen bottle full of sperm. Trying to understand everything Chris had told her, Felicia asked him. "Let me get this straight, whenever your cock gets hard you can't relieve yourself?" It shocked Chris we heard his grandmother use the word cock. He exclaimed. "Grandma, I can't believe you used that word!" Felicia laughed and asked him. "What word, cock? At least I hope that's what you have between your legs? At least I hope you don't have a little puny dick, because where I come from, a real man has a cock between his legs?" When Chris heard his grandmother ask if he had a puny dick, it infuriated the hell out of him. He immediately stood up from his seat and emphatically asked her? "What would make you think I have a puny dick? Do you want me to prove to you I have a big cock? I'm not ashamed, if you want; I'll pull it out right now and show you!" Felicia did not need her grandson to pull his cock out and show her; she could tell by the outline of his hard cock in his jeans, he was well hung. Feeling playful, she decided to play along and see if you really would pull his big hard cock out and show it to her. Toying with him, Felicia told her grandson. "I don't think you're man enough to pull your puny little dick out and show me. It probably isn't worth seeing any way!" Chris was seething now, his face turned red with fury. How dare her to think he was not man enough. In one quick motion, he jerked his jeans down and his massive cock flopped out. With his cock bouncing up and down in front of him he shouted. "Well, what do you think now? Is it big enough for you to call it a cock?" Felicia gasped at the pure size of her grandson's cock. It was absolutely huge. She didn't think she had ever seen a cock as big as the one her grandson was showing her right now. She was about to tell him to put it away when Chris let out a blood curling scream and hit the floor. "Oh no, shit, sonofabitch, the pain! Oh my god, it's killing me!" Terrified at seeing her grandson writhing around the floor in pain, she ran to him and asked. "What's wrong? What can I do? Just tell me what to do! Do I need to call your mother?" The pain was intense and before he could think, Chris blurted out! "It's your fault, it's your fault! You and your big beautiful tits and tight ass, oh my god, I have to cum!" Felicia got the surprise of her life when her grandson began describing her tits and ass. Still, she found it strangely exciting knowing her grandson was turned on by her body. She sternly asked him one more time. "What can I do to help you?! All you have to do is tell me and I'll do it!" Chris's pain had started to subside a little bit and he was able to pull himself onto a chair by the kitchen table. He told his sexy grandmother. "It's okay, I think the pain is going away but I have to cum or else the next time the pain will be worse. I think maybe you should go ahead and take me to Aunt Deanna's. She knows how to help me." "It's only 12:30 PM; she's probably not even there yet. What does she do that I can't do? Just tell me what to do and I'll do it." Felicia asked again. Not knowing any simple way to explain it to her, he stammered to his grandmother. "You have to, uh, uh, uh, help me cum. I, I, I, I know it's weird but it's the only way to make the pain go away." Upon hearing her grandson's words, she laughed out loud and said. "Is that all? Shit, I thought I would have to do something I didn't know anything about. Hell boy, I've been making men cum for most of my life. Well, do you want me to do it here in the kitchen or shall we adjourn to the living room?" Deciding the living room would be a better place; Chris rose from his chair and walked gingerly to the living room. He sat down on the couch and was surprised to see his grandmother had not followed him. He didn't know it but he was in for the surprise of his life. Sitting there with his half-hard cock in his hand, he couldn't believe it when Felicia came into the room totally naked. His cock began to lurch when he saw her. He noticed her big tits had very little sag to them and he could see a thick patch of dark hair between her legs. He thought she was even more beautiful naked than she was with her clothes on. Before he could tell her how beautiful he thought she was, his grandmother told him. "Before you say a word, I figured since I've already seen you naked it was only fair for you see me. Just don't make fun of your old grandma's body." Chris bellowed out! "Grandma I would never make fun of you, besides, you're not old! I think you are absolutely gorgeous! Any man would!" "Aww you're just saying that. What would a man one with this old body?" She asked her grandson. Grabbing his cock with his right hand, he shook it at her and said. "Why don't you come over here and find out?" Felicia went to her grandson and knelt between his legs. She started to slowly stroke his big cock and lovingly kiss the dark purple head of it. When Chris began to moan at the pleasure he was receiving, it excited her and she started sucking his cock in earnest. With his grandmother sucking his cock like a pro, Chris began thrusting his hips hard and fast into her willing mouth. It wasn't long before she was swallowing almost all of his painful throbbing cock. Each time he thrust himself into Felicia's mouth he would grunt approvingly. Feeling herself getting wet between her legs, Felicia began rubbing her drenched pussy. Before long she was rubbing herself almost as furiously as Chris was hammering his big cock into her mouth. Felicia's head was aggressively bobbing up and down the length of his cock while her expert tongue was driving her grandson wild with lust. While Felicia loved the pleasure she was giving herself, she wanted more. Raising her head from her grandson's mammoth cock, she looked up at him and said. "Do you think you could grant your grandma one request?" "Of course, what would your one request be?" Chris answered. "I would like for you to fuck me like the whore I am! I want your big fat fuck stick deep inside of me!" Felicia growled! Taking charge, Chris ordered his grandmother to get on all fours. Coming up behind her, he placed his cock at the entrance of her hairy snatch. He decided to tease her a little bit and pushed the head of his cock just a little way inside of Felicia's inviting cunt. He would leave it nestled inside of her for a few seconds and then he would pull out. His teasing was driving his grandmother wild. He had barely pulled the head of his cock in and out of her well lubricated pussy only a few times when she turned her head and yelled at him. "Goddamn it you big dicked sonofabitch, stop playing with me and fuck me hard! Fuck me, I need you all of the way inside of me now!" Chris pulled out one last time and immediately slammed his massive cock all of the way inside her. Felicia squealed out in pleasure when her hot cunt engulfed his mighty prick. She had never felt so full. It would not take long for her to find out her grandson knew exactly how to use his powerful tool. He grabbed his grandmother by the ass and began knifing her searing wet cunt with his hard swollen cock over and over again. She was flinging her head wildly, and each time he slammed his cock into her, her gigantic tits would flop up and hit her in the face hard. She feared she might end up with two black eyes. It wasn't long before Felicia was slamming her ass back against her grandson as he thrust himself into her. She loved every thrilling minute of pleasure his massive cock was giving her. With each vicious thrust of his cock, she tried to pull him deeper inside of her. For his part, Chris was trying to accommodate her every wish. Lost in animalistic lust, she screamed out! "Harder, fuck your grandma harder! Make me your whore!" When his grandmother screamed out, 'Make me your whore' it sent Chris to another level. He immediately pulled his cock out of her and flipped her over on her back. With her legs spread wide Chris drove his cock back inside of his grandmother's pussy. She thought he was trying to fuck her through the floor. Every time he slammed his cock into her, she grunted. "Ugh, ugh, ugh," No one had ever thoroughly fucked her the way her young virile grandson was fucking her now. Each time he slammed his massive cock into her soaking pussy, her ass would slide a few inches across the carpeted living room floor. She knew she was going to be sore tomorrow but she didn't care, she knew the pleasure she was receiving right now would be worth it. Their intense fuck session was coming to an end quickly. Both of them were getting real close to cumming. Felicia could feel the big thick veins in his cock pulsing inside of her cunt and she knew he would cum soon. She thrust her pelvis up hard to meet his vicious downward thrusts. She wanted them to cum together. The speed and force of Chris's thrusts were increasing at an exponential rate. With each vicious thrust, Chris was coming closer to filling his grandmother's pussy with his calescent seed. Chris bent down and started nibbling on Felicia's sensitive left nipple, it was just what she needed to send her into a tremendous orgasm. She screamed out in pleasure! "Yesss, yesss, yesss, it's happening, don't stop now! Oohh nooo, Iiiiieeeee! Yessssssss!!" The sexy grandmother's body became taut and she began shaking uncontrollably as a massive orgasm flowed through her body. Felicia's body began to tingle all over. When Felicia orgasmed, her pussy gripped Chris's cock tightly and her juices began flowing like a river. Almost immediately, Chris began spewing his hot milky cum into his grandmother's already overflowing cunt. When his cock began spurting, Chris bellowed out! "Here it comes grandma; I'm cumming in your wet puussssy!" When the first shot of his scalding cum splayed against the inside walls of her flooded pussy, she hissed. "Give it to meeeeee! It feels soooon gooooooood!" Finally, after his cock stopped spurting, he collapsed onto his grandmother's huge tits. He began kissing his grandmother passionately while the orgasm she was experiencing flowed through her body. When the spasms eventually started to subside, he kissed her one last time and rolled off and lay beside her. He told her. "You are one amazing woman grams. I think I shot out more cum in you than I did last night when I fucked Aunt Deanna." Felicia snapped back to reality quick when she suddenly thought of the repercussion of her grandson cumming in her pussy. She had not taken birth control pills in years. When she did have sex with someone, she always made sure he wore a condom. While it was highly unlikely she was still fertile, there was still a one in a million chance. She jumped up and exclaimed. "Oh shit, I hope your mama has a douche! I've got to clean myself up quickly! I'm too old to be a mother again!" When she reached the base of the stairs on her way to Carol's bedroom, it dawned on her the last sentence Chris had spoken. She wondered if she had heard him right so she turned to him and asked. "What was that? Did I hear you right? Did you say you fucked your Aunt Deanna last night?" Immediately, Chris knew he had fucked up. He was stammering when he tried to answer her. "Uh, uh, uh, yes ma'am." "How in the hell did that happen? Wait a minute; I'm going to go ahead and get cleaned up. When I get back, you are going to tell me everything that's transpired over the last couple of days. Do you understand me?" Chris nodded to his grandmother that he understood. Confused, she went upstairs to clean her nasty pussy from the vicious fucking she had just received. The last thing on earth she needed was to become pregnant by her grandson. Chris decided to clean the living room while Felicia was upstairs. When he was finished, he went into the kitchen to get something to drink. He was bent over and looking in the refrigerator for something to drink, when his grandmother came up from behind him, slapped him on the ass, and said. "Alright mister, it's time to tell me exactly what's going on. I want to know everything, you understand?" Chris turned around and was stunned to see Felicia had changed into one of his mother's sundresses. While Felicia and her daughter had similar body types, the one major difference was Felicia had humongous tits. Her tits were practically spilling out of the top of the dress she had chosen to wear. Chris immediately asked her. "Grandma you looked absolutely ravishing, but are you sure you want to wear that exact dress when you take me to Aunt Deanna's?" After the powerful fucking she had just received, Felicia was feeling naughty. Knowing she looked quite provocative, she decided to toy with Chris a little bit when she answered him back. "I most certainly do, get your sperm sample and let's get on our way. You said I and look ravishing, besides, what's wrong with dress?" Beginning to stammer again, Chris told her. "It's just, it's just, you look so sexy and beautiful and well, I, I'm afraid we won't make it to Aunt Deanna's office without me getting a hard-on again. As a matter of fact, it feels like I'm getting one now." Felicia jokingly told her grandson. "Well then, you better get your ass in the car because I'm not sure I could handle another go at your fine cock right now. As it is, right now, not only is my pussy sore but my ass feels like it is on fire from the carpet burns. You can tell me about everything that's transpired the last couple of days while we are on our way." After leaving the house, Chris explained to Felicia everything he knew about his condition. He tried to leave out all of the nasty details but she would have none of it. Finally, she blurted out! "If you don't tell me everything I want to know I'm going to stop this car, pull your cock out and play with it until it gets so hard you hurt! Do you understand me young man?!" Realizing he had no choice, Chris told her about the office visit at Deanna's and then explained with his little detail as possible, about the event the night before with his mother and aunt. She was finding his story extremely erotic. Chris noticed his grandmother turning flush and watched as tiny beads of sweat began to form on the top of her mountainous breasts. He could feel his cock hardening again. Luckily his grandmother was turning in the drive of his aunt's office. His cunning grandmother's plan was working. She wanted him to be fully hard when they arrived so she could watch her beautiful daughter examine him. She knew; after what had happened with her grandson earlier in the morning, she would get to the bottom of what had been going on during the last couple of days. After she parked the car, Chris told his grandmother. "I'll be fine grandma; you don't have to come with me inside. I'm sure Aunt Deanna will give me a ride home when she through examining me." "Listen, after what happened back at the house, you don't need to call me grandma anymore. From now on you can call me Felicia. Let's get going because I need to talk to Deanna about something anyway." Felicia told her grandson. The two of them exited the car and went in the back door of Deanna's office. Deanna's nurse, Holly, was just leaving. She put her index finger seductively on Chris's chest and said. "Remember, if you need some help, be sure to call me, I promise to come running. By the way, your aunt is in her office waiting on you. Uh, Oh, I almost forgot, did you bring your sample with you? I need to drop it off at the lab on my way home." Felicia gave the beautiful young nurse a nasty look and handed her Chris's sperm sample. Grabbing Chris by the arm, Felicia pulled him down the hallway toward Deanna's office. Chris's cock was about to bust the buttons on his jeans, it was so hard. He was already getting hard before they entered the back door of his aunt's office, but after Holly teased him, it was now as hard, as a piece of steel. Prescription for Pleasure Ch. 04 They knocked on the door of Deanna's office and went inside. Immediately Chris noticed the beautiful lady sitting behind his aunt's desk. She had long blonde hair and while Chris could not make out her figure too well because she was wearing a lab coat, he was sure she had a very nice set of tits. He thought she must be the professor Deanna told them about. Deanna gave her mother a hug and began to introduce her professor to Felicia and Chris. "Mom, Chris, I would like for you to meet Dr. Georgia Witkin. She was my favorite professor in college. She has generously agreed to help me with Chris's case." "Well, maybe she can explain to me what is wrong with Chris because he has been kind of vague. It must be pretty serious for you to have your professor come and help you with his diagnosis." Felicia said. Before Deanna could try to explain, her mother cut her off and angrily asked her. "Why in the hell didn't you are Carol call me and let me know there was something wrong with my only grandson?!" Felicia loved toying with her daughter, she knew yesterday was the first time Chris told his mother about his problem. Still, she liked for her daughter's to know she was the one in charge. Deanna hated it when her mother acted like this. She was about to tell her mother off when Dr. Witkin stood up and told both of the women calm down. She reminded them both they were here to help Chris. While Felicia and Deanna were having their stare down of one another, Chris sat back quietly and watched. His cock was growing painfully hard again so he blurted out! "Cool it the two of you! I'm starting to hurt again!" Dr. Witkin told him. "Come here young man. Take your pants off and show me exactly where you feel the pain." He walked over to Dr. Witkin and stood in front of her nervously. She sensed his apprehension so she smiled at him and said. "Just think of me as part of your family. You can call me Georgia. Trust me; I will make everything as painless as humanly possible." Chris stood there as if he was in a trance. He watched as the beautiful doctor unzipped his pants and pulled his cock free from its confines. She inspected his mammoth cock with great precision, being careful to see if there were any abnormalities other than its tremendous size. After making sure there were no abnormalities, she had Chris show her where the intense pain he was experiencing came from. After he pointed to an area on the underside of his blood engorged shaft, Dr. Witkin continued stroking his cock and looked towards Deanna and told her. "After examining his penis and going over the lab reports I think your diagnosis of his condition is absolutely correct. He has an extremely bad case of Myflogincositstopcumn. His case is very different from most of the other cases I've come across. The one thing I don't understand is why his pain seems to mainly happen when he tries to masturbate on his own. I really don't think the large size of his penis has anything to do with his affliction." While Deanna and Georgia talked about the best way to cure Chris's ailment, Felicia watched while the beautiful Dr. Witkin continue to stroke her grandson's giant cock. Her heart began beating fast and she could feel herself becoming wet between her legs. Her panties quickly becoming soaking wet. Finally, she could take no more and excused herself to go to the bathroom. Chris loved the way Georgia was stroking his cock. While he focused on the pleasure he was receiving from her hands, he paid no attention to what the two doctors were talking about. Dr. Witkin was explaining to Deanna, she thought they needed to consult with a friend of hers who was a sex therapist. She wasn't sure but she was beginning to think after looking at all of the lab results and examining his penis, the pain he was experiencing could be psychosomatic. While Georgia continued manipulating Chris's cock with her hands, he began thrusting his hips forward to meet the strokes of the beautiful doctor's hands. He really liked how she would grip his cock hard on one stroke and then loosen her grip up on the next stroke. While the two doctors were talking, Felicia entered the bathroom, took her sopping wet panties off and tried to calm down. After a few minutes and some deep breathing exercises, she finally felt she was composed enough to go back to Deanna's office. When she entered her daughter's office and saw her grandson sawing his massive cock back and forth into Dr. Witkin's expert hands, she could feel her juices flowing down her legs. She was thinking about leaving again, but before she had a chance, Dr. Witkin asked her to help her stroke her grandson's cock. "I know my request is a little strange and if it will make you feel too uncomfortable I will understand. Deanna and I won't take long; we just need to consult with another colleague of ours. I really think she can help us with Chris's condition." Dr. Witkin explained to Felicia. Felicia feared if she grabbed ahold of her grandson's huge cock, it would be only a matter of minutes before she lost control and impaled herself onto it. Deanna could see the dread on her mother's face and told her. "It's not really a big deal mom; we will only be a few minutes. I promise you we will be back very shortly. If it will make you feel better, I have a box of rubber gloves in the top drawer of my desk and I will get you a tube of lubricant." Chris started to speak but he saw his grandmother give him a look to keep his mouth shut. She knew he was going to tell them about what had transpired between them earlier in the day and she wasn't ready for anybody else to find out about it, at least not yet. Opening the top drawer of Deanna's desk, she retrieved a couple of rubber gloves and put them on. After Deanna gave her the tube of lube she squirted some of it onto her hands and took over for Dr. Witkin. Dr. Witkin and Deanna left to make their phone call. Once they were in the hallway Dr. Witkin told Deanna. "I thought you were exaggerating about the size of your nephew's cock. I think it might be the biggest cock I have ever seen. It felt so powerful in my hands." "If you thought it felt powerful in your hands, just wait until you feel it inside of you. It will touch you in places you never imagined. I thought he was going to split me in two with it last night when we were fucking. My pussy is still sore!" Deanna exclaimed while she rubbed her pussy. Dr. Witkin began to gasp while Deanna told her about her experience with Chris the night before. When Deanna finally finished her story, the two of them went to the front desk of her office and Dr. Witkin made a phone call to her good friend Dr. Susan Bloch. Dr. Susan Bloch was a known sex therapist. She had her own radio show and while her techniques were sometimes quite unconventional, they usually worked. As a matter of fact she was on the air doing her radio show when her dear friend called. Dr. Bloch's assistant assured Dr. Witkin she would have Dr. Bloch call her when she finished with her show. Knowing they would have to wait for Dr. Bloch to call back, Deanna and Dr. Witkin decided they would wait on her call in Deanna's office. The two doctors didn't know it yet, they were in for a big surprise when they returned. Felicia did her best to control her urges after her daughter and Dr. Witkin left the room. They had only been gone a few minutes before she realized she was fighting a losing battle. She couldn't seem to help herself; the more she stroked her grandson's cock, the stronger her urges became. She wasn't the only one out of control. Chris was becoming insane with lust. Without even thinking, he grabbed Felicia and ripped his mother's dress from her luscious body and laid her across Deanna's desk. The lusty grandmother squealed in delight when her horny grandson climbed on top of her and began to fuck her mammoth tits. She squeezed and pulled on her tits while Chris sawed his mammoth cock between them. With each upward thrust toward her mouth she would suck and nibble on the dark purple head of his blood engorged cock. Felicia loved the feeling of a hard cock between her tits. She always had, having the hard cock between her tits belong to her only grandson made her even more excited. She was rapidly becoming her grandson's personal fuck toy and that was alright with her. With each thrust of his cock between his grandmother's mountainous tits, Chris was drawing closer to orgasm. Every time she sucked and nibbled on the head of his dick, he would moan out in pleasure. It would only be a few more strokes before he would cum all over Felicia's face. Suddenly his ass muscles clenched tight and with one final upward thrust towards his grandmother's mouth, his cock erupted and he screamed! "Ugh, ugh, here it comes!" "That's it honey, give it to me! Give your dirty fuck slut what she wants!" Felicia growled! Chris's cock began to spew his milky white cum all over his grandmother's face when, to their surprise, the door to Deanna's Office opened and Deanna and Dr. Witkin came inside. Felicia practically threw Chris off of her and grabbed her ripped dress and tried to cover herself up. Before she could try and explain, Deanna broke out laughing while looking at her colleague and said. "I guess that's one way to get a sperm sample." Felicia was absolutely distraught. She had been caught with her grandson's cock between her humongous tits and her daughter is making a joke about it. How would she be able to face the rest of her family after an episode like this? Dr. Witkin noticed the distressed look on the beautiful grandmother's face. She went and helped the distraught grandmother to a chair. After Felicia sat down, Dr. Witkin tried comforting her. She told her. "It's okay honey, try and calm down, I understand how you feel. I am a professional and it took every ounce of willpower I had not to do what happened to you. It is only natural to want something you're not supposed to have. Your grandson has a magnificent and powerful cock. I am sure you will not be the last person to fall prey to their uninhibited wanton desire when they are close to it. At least you didn't allow him to cum inside of you." Upon hearing Dr. Witkin's last sentence, Felicia immediately asked her. "What do you mean? What happens if he does cum inside of you?" "Let me explain it to you the best way I know how. I can't be absolutely positive, but after reviewing the lab results from his first couple of his sperm samples, it is obvious his sperm is extremely fertile. His sperm is at least 10 times more fertile than a normal man's sperm. It is almost a given, if he cums in a woman who is not on birth control, she is more than likely to become pregnant." Dr. Witkin explained to Felicia. Felicia slumped in her chair and almost passed. Her daughter ran to her side and asked. "What's wrong mom? Are you okay? Talk to me!" Felicia started explaining to her daughter about everything that happened before her and Chris came to the office. Deanna knew her mother was a minx, but she never dreamed she could be a total slut. Seeing the stunned look on her daughter's face really irritated Felicia so she decided to go on the offense and barked! "Don't you dare give me some all high and mighty look?! What about your Hippocratic oath? You are a doctor, yet you had no problem fucking your nephew last night!" While the women were debating the morality of what each of them had done, Chris was sitting in his aunt's chair behind her desk devising a plan to get him more sex. He began stroking his cock while they were not looking. Once his cock was fully hard, he screamed out as if he was in pain and started rolling on the floor. Dr. Witkin was the first of the women to reach him. She asked him if the pain was coming from the same place he had showed her earlier. Once again, Chris showed her the exact same place on the underside of his hard cock he had shown her earlier. She examined the area and still found no abnormalities. While she continued stroking Chris's cock, Dr. Witkin looked over her shoulder at Deanna and told her. "Deanna, why don't you take your mother home and I will take care of Chris. Once you get her settled in, come back and we will develop a new plan on how to treat his condition. Seeing how he has already had severe pain twice today, we might have to try using a more drastic form of therapy." * I would like to thank everyone who is taking the time to comment on my stories. I take a lot of effort in trying to make them interesting. Please take the time to let me know how you feel. It's important to know if you enjoy them.