Loud moaning was coming from Sonic's bedroom. The door was closed but behind it was Bernadette riding her own son. It had been so long since she had a real cock inside her. She loved her robot husband Jules deeply. But she had needs he couldn't fulfill.

The main thing being sex. She missed being intimate with someone. Her hips bounce up and down on his cock. She feels it going in and out of her. Bernadette was in pure Bliss. His cock was big and it felt so good. She couldn't tell if he was bigger than her husband because it's been a while since she felt her husband's cock.

The squeaks of the bed echo throughout the room. Her hips keep slamming down on him making slapping sounds every time they made contact with him. "Oh, shit here it cums!" Sonic shouts! "Do it sweetie, cum! Cum for mommy!" Bernadette shouts! They both scream at the same time as they came. Bernadette feels his semen filling her. Spurt after spurt after enters her. After their orgasm, they lay there.

"Oh thank you, sweetie, I really needed that! Thank you!" She says. Sonic smiled at her. "Its no problem mom" The two begin to kiss their lips pressed against each other. It becomes more passionate as their tongues enter each other's mouths. They caress and wrestle with each other, their saliva mixing in and wrestling with one another.

After a few moments in basking in the afterglow of their sex holding each other sweetly. Sonic got comfortable and fell asleep. Bernadette almost did too but she knew she had to leave so her husband won't find her naked in their son's bed filled with his cum. She got up and picked up her clothes tucking Sonic in and kisses him on the forehead.

"Thank you again, my sweet boy!" Bernadette leaves the bedroom and heads to the bathroom. She turns on the shower wanting to get rid of the smell of sex of her. The female blue hedgehog's mind begins to wander a bit. She begins to feel guilty over what she's done. She wishes she had no regrets about what happened just to make it easier on her. But she can't because of her conscience, she still absolutely loves her husband Jules. After all, that was her best friend and lover.

She loves him whether he was made of flesh and bones or metal and gears. He's still the same person she fell in love with him when they were young! But over the years it's been hard for her because like everyone woman she has needs that need to be met.

Over the years she has masturbated either with her fingers or a dildo. Jules understand she needed to do that whenever he caught her in the act of self-pleasure.

For a while, that's been getting her by until she started to miss a touch of a man. It wasn't until a few months ago she started to fancy her 18-year-old son Sonic. He was a very attractive young man. So him finding her sexy made Bernie shiver with delight. Admittedly it was a confidence booster. Sonic always found her attractive as well and his friends were always saying how hot she was. He always agreed but not out loud though.

But the sex between her and Sonic was just that....sex! Nothing more and nothing less! Their relationship outside of the bedroom was always the same and it didn't advance any further than that.

After her shower, she exits the bathroom and puts on fresh clothes. Later on, she does chores around the house. An hour passes by and Jules walks in. "Hey, Bernie!" He greeted. "Hey, hon!" She greeted him back while finishing washing the dishes. He hugs her from behind and she giggles. She still loved his hugs even if they felt cold and hard now.

"Hey babe, why don't I take care of dinner and you go and rest now, okay?" He smiled at his wife. "Awww thank you, sweetie!" 

"Oh hey, dad" Suddenly their son greeted him. "Oh hey son, didn't expect you to be home! I thought you be out with your friends or stopping Eggman." 

"Hehehe Nah honestly it's been a slow day and you know how I hate that. But today me and mom were having a little quality time together." He says wrapping his arms around and giving her his iconic smile. "That's I'm glad!" Jules turns around getting the food ready.

"Well I'm glad you're not like every other kid who would avoid hanging out with his parents because they think they're lame!" He chuckles to himself. "Come on dad! You guys been gone forever why wouldn't I spend time with you guys." His hand moves down Bernadette's body and he gropes her ass. A loud huff of breath leaves her mouth.

Jules turns around and Sonic quickly moved his hand away. " You say something dear?"

"No nothing at all I just realize I forgot to buy some more tomatoes for dinner!" Bernadette responded looking a little flustered. "It's okay sweetie no need to feel embarrassed by it I mean your face is turning red. Honestly, you need to stop obsessing over silly things like that." He turns back around.

"Hehehe as always your right honey!" She giggles and gives Sonic the death stare. Sonic grins giving her the bedroom eyes and his face was saying "I know you like that!" He then goes behind grabs one her breast and his other hand goes under her dress. His fingers goes underneath the waistband of her panties. Bernadette covered her mouth not wanting another sound to leave her.

At this point she was beyond angry at Sonic. She didn't want them to get caught and he was basically fondling her right behind Jules back. He was about a few feet away from them and what he was doing was risky. But she can't deny it. 

It feels so good to have his hands massage her breast and play with her pussy. She was honestly starting to get horny again. Jules continues to make idle chit chat unaware what was going on behind him. Sometimes either Sonic or Bernadette would answer him with a vague response if he asked something.

Sonic's hand squeezed her breast a bit and then starts to play with her nipple by rubbing and pitching it! His other hand rubbed her pussy lips. Bernie was trying her hardest not to moan if she did it would be all over! 

The blue female hedgehog couldn't deny the tension and the sensation of almost getting caught was a huge turn on. She loved it! Of course Sonic did too! Even more so then her. This went on for a few more minutes or so! Until Sonic whispered in her ear. "Meet me in your bedroom!" He let go of her and let her rest for a moment.

"Hey dad can you call me when dinner is ready" Sonic says walking off. "And I'm gonna go lay down for a bit!" Bernadette says trying to compose herself. Jules turns around to see Sonic already gone. "Okay dear your face is red again! Are you coming down with something my scanners say you look fine?"

"Oh yeah it's hot in here that's all, anyways like he said call when dinner is ready!" She says leaving the kitchen. She walks down the hall kinda furious at her son even if she did enjoy that. She enters her bedroom already seeing Sonic sitting on the bed cock in hand. "Sonic I told you before we can't do this while your father is at home! Those were the ground rules you agreed upon!" She says scolding him.

"Yeah yeah I know mom but I couldn't help myself besides I can tell you enjoyed it too!" He says in a sultry tone. She blushes but also still mad at him a bit. "How are you still this horny ugh, maybe it's just me I'm old and I can't compete with someone who is young."

"Don't say that mom, you're still very hot. Seriously you look sexy as hell!"

"Thank you, sweetie!"

"Now....how about you help me out over here!" He grins devilishly holding his hard cock in his hand! "I told you we can't your father is home!"

"Well why don't you suck me off instead and calm this bad boy down!" He says slowly pumping his member. "Oh no young man! You got me railed up too! So you wont be the only one having fun here!" She begins taking off her panties but still wearing her purple dress. They drop to the floor and Sonic smiles knowing what was about to go down.

"Lay down on the bed!" Sonic did what she said. Bernadette was on top of him her pussy facing him as well as his dick pointing at her face. He pulls up her dress to get a better view. They were now in the 69 position!

Sonic begins to kiss her pussy lips then but then moves on to licking. His tongue slides up and down on her pussy lips. Until finally it enters her cunt for real! Bernadette begins to moan as she sucks him off. Her own tongue travels up and down the young hedgehog's shaft. Her wet warm saliva coating the base of his cock.

Sonic's continues to make out with her cunt. His tongues going deep as it can. His face getting soaked by her juices, his tongue swirls around in her tasting every nook and cranny he can! He started getting creative and started spelling his name as he eats her out, S-O-N-I-C. Bernadette stop sucking and came up for air as she did a loud moan escapes her. "AHHHHH!" She quickly covers her mouth remembering Jules was home!

She never had Jules preform cunnilingus on her nor has she given him a blowjob. Their sex was always vanilla which she was always cool with and she knew Jules was fine with that as well. She never thought her son would make her experience these things. With all the girls after him, Sonic really must of gotten some real practice in.

With a few more licks she receive she finally cums. Squirting her juices all over his face. "Ah!" She moans into her hand. She removes her hand from her mouth starting inhale and  exhale deeply because of the orgasm she just received.  She lays on the bed still catching her breath. "Hey there now mom! We're not finished here, you still have to make me cum!" Sonic says smirking while rubbing his hardon!

"Of course sweetie I'm sorry let mommy take care of you!" She says seductively. Sonic lays on his back with his hands behind his head. His proud member stood straight up with precum leaking from the tip. Bernadette kiss the head and smiles seductively at him licking off the precum on her lips. 

She then takes half of his shaft in her mouth. Her head bobs up and down. "Oh fuck! You gotten so much better at giving head!" Sonic moans. Once again her warm saliva coats his cock. Her tongue swirls around the shaft tasting his meat. Precum falls onto her tongue and she happily drinks it. With each head bob she goes deeper and deeper until she finally deep throats him.

"OH FUCK!" He loudly whispers! Bernadette pulls off of his cock! So much spit connected to Sonic's cock and Bernadette's mouth. She catches her breath for a bit. "Your cock is so tasty!" She says and Sonic leans in kissing her on the lips. Then their tongues enters each other's mouths as they make out passionately for a few seconds before separating. She goes at it again licking the shaft up and down.

She even goes lower where she also starts to lick his balls and she even puts one in her mouth. Precum begins to leak out more on the tip of his member again. She goes to deep throat him again! "FUCK! I'm gonna cum! Swallow all of it mom!" He groans.

With a few more head bobs Sonic comes closer and closer to the edge. She deeps throats him one more time and Sonic cums down her throat. Bernadette swallows every last drop of his cum. "Fuck that was hot as always! I love the way you blow me!" Sonic said. They stood up and clean up a bit! 

"Oh mom wait you got a little something on your face!" Sonic point his cheeks to show her. Bernadette wipes her cheek and sees a bit of cum. 

She licks her hand tasting the last of her son. She smiles as they both leave the room. They head back to the kitchen to see Jules setting the table. "Oh hey I was just about to call you both." Jules fixes their plates for them and Sonic and Bernadette eat their dinner while having a regular conversation with them. Sonic and Bernadette ate as Jules mostly talked.

Both of them finished eating after a while. "Thank you honey that was very delicious!" The blue female hedgehog gets up and cleans her plate. Sonic hands her plate to her and she cleans it as well. "I'm gonna shut down all my systems for tonight!" Jules says walking off to the bedroom. "Ok honey I'm gonna  finish up here then take a shower and go to bed!" Bernadette replied. After that both could hear the bedroom door close. 

Sonic came up behind his mom and groped her tits. "Was that an invitation you were hinting at?" Sonic says with a sly grin. Bernadette nudges him away! "No Sonic it wasn't! I just wanna clean myself up and go to bed!" Sonic pouts "Fine." 

He walks away going to his room. "I don't know how that boy has so much energy? I suppose that is one of the perks of being the fastest thing alive. Thankfully though in bed he's not fast in that department or else this would've probably ended sooner rather than later." she thinks to herself.

She heads to the bathroom and turns on the shower. Taking off all of her clothes and steps in letting the warm water run down her fur and quills.  

"Was that an invitation you were hinting at?" she was starting to remember what Sonic said. "I never done it in the shower before. But just imagining it kinda turns me on." Her hands started to roam her body until it reaches her clit. She started to play with it for a bit. She bites her bottom lip thinking what Sonic would've done to her in the shower.

"Damn it, why does that boy turn me on so much!" She continues to masturbate for a bit. Inserting her index finger into her pussy. The finger goes all the way down in her pussy until it reaches her knuckle. "I should stop." She removes her finger from her pussy. "I should really get to bed." She washes her body and dries herself off.'

She puts on her clothes and heads to her bedroom. She sees her husband already sleeping. Bernadette always found it weird. Even when they were both roboticized they never needed sleep. I guess this is one of the things to help Jules feel like a regular person again. 

She lays down on the bed trying to get some sleep but she had other thoughts on her mind. "I love my husband I do but I have to fulfill my sexual needs somewhere. I just never thought my son would be the one to help me. I mean I have masturbated so many times and that was fine at first. But when I needed another person it just became so much better."

"Sonic..." she whispers to herself as her loins start to burn. She moves her hand up her nightgown and rubs her clit again. "Ugh....how did this boy make me so horny?" she asked her. She sighs and gets up from the bed. She walks out of the room taking a quick glance at her husband before shutting the door.

She heads down the hall to Sonic's room. She's in front of Sonic's bedroom door and her heart is racing fast. She twist the knob and the door creaks open. It was like the night they first did it. The night She and Sonic both crossed a line that shouldn't have been crossed but it happened. She opens the door to find Sonic there stroking himself with a cocky little grin on his face! "I knew you would come sooner or later." 

The female hedgehog blushes "Okay sweetie remember to be quiet." Sonic snickered. "Hey don't look at me you we're the one shouting your head off the last time."

"Look let's just be quiet as possible! I know your father is a robot who can shut himself down but he can still wake if were too loud." She says concerningly

"Weird...does dad even need sleep?" He thought to himself. 

Bernadette lays on top of him and their eyes met. Her heart was racing fast meanwhile sonic was the opposite. He was cool calm and collected. Just being a guy who is enjoying the moment. Their lips finally meet. It was a sweet blissful moment. Bernadette finally sank into the moment not caring who she was kissing now.

Their kiss became more intense. Their tongues started to enter in each others mouths. Playing and wrestling against each other. Their saliva mixing in with each other. Passionate is the only word to describe the kiss. As their lips seperated a string of saliva is seen but then quickly disappears. 

The blue female hedgehog takes off her nightgown. Sonic sees her tits and grabs them. Playing with them by sucking on her right nipple. She pushes his head deeper into her chest. "Mmmm Sonic" She quietly moans. He then switches to the other breast. Where he starts licking and sucking on that one too.

His mouth seperates from her breast. Leaving another string of saliva this time connected to Bernadette's breast and Sonic's tongue. "Sonic please....let's stop messing around. I want you baby." Bernadette grabs his cock and aims it at her pussy. She slowly inserts his cock inside her. "Mmmmmmm" she moans. Bernadette begans to move her hips up and down on his cock. 

Even though they have been doing this for awhile she still enjoys the sensation of a real cock in her pussy. "So big!" She whispers to herself. "Definitely bigger than dad's or the dildo you've been using, huh?" He asked with a cocky smile. "Hey now I don't want you to talk down to your father! I still love him afterall so I don't want you disrespecting him!" She says bringing out her stern authoritative mother voice. "Alright fine and here I was trying to make the mood hotter."

Bernadette sighs annoyed but she continues to pleasure herself on her son's cock. She humps him. Her ass slaming down his thighs. Quiet slapping noises fill the room as well as the sound of the bed squeaking beneath them. Their breaths are hot and heavy.

"Oh fuck mom you feel so good!" Sonic groans. Bernadette continues to bounce on his cock trying to make little noise as possible. "It feels so good....it feels so good!" She moans. He grabbed her by her waist making her stop. That's when he starts to thrust upwards. His balls slapping against her ass. The sound of their fucking becomes louder. "Ah ah ah ah, AH!" Bernadette then covers her mouth with her hands to muffle her moans.

She is really trying to not moan loudly but it's hard when Sonic is hitting all her right spots. They then moved to a different position where they were both laying on their sides. Sonic was behind her and his hand is under her leg and lifted it up in the air. he begins to fuck her sideways while kissing and licking her neck a bit. They both moan in pure bliss getting lost in the moment. Bernadette feels his hot breath caressing her neck. They fucked like that for a little while.

 They then switch to another position. This time Sonic begins to fuck his mom doggy style. His hips slamming against her ass. The sound of their fucking is in full volume now. Both are too lost in ecstasy to even notice. "Yes sweetie! Fuck mommy! Pound my pussy with your big fat cock of yours." She yells. Sonic slaps her ass and she screams.

"Yes yes I want this! I want you!" She says as her son keeps pounding her. Sweat runs down their bodies and Bernadette's fluids stains the sheets beneath them as it drips from her. "Fuck I wish Sally and Amy felt as good as you do! You make me feel so good mom!" He says. Sonic's bedroom only now consist of only sweat, sex, & noise.

Sonic stares at her butt sucking on his index finger, playing with her butthole. "Hey mom you want me to keep pounding your pussy,or do you want me to switch holes back here?" He said in a sultry voice. "Oh....I don't know Sonic I'm not sure I'm ready for anal yet?" She said concerned. "Oh come on mom, it'll be fun." She ponders a bit. "Ok fine but gentley please."

"Heh, awesome!" Sonic exited her pussy. Her juices that covered his cock was the perfect amount to be lube. He slowly inserts his cock into her. It was painful for her as she plants her face on the bed biting the bedsheets. She feels her asshole getting stretched on the inside.

Sonic gave her a mintue to adjust until he slowly starts to move in her. Slowly but surely the pain starts to go away. Bernadette starts to enjoy herself again as the pain turn into pleasure. "Ah Ah AH! SONIC!" She shouts! They switch positions again with but still doing anal. Bernadette was now fucking him reserved cowgirl style. His dick deep inside her ass as she continues to slam into him.

"Fuck I'm gonna cum!" He groans

"Me too dear! Cum inside my pussy! I want to feel you cum inside my pussy!"

They finish off with missionary as Sonic was on top of his mother. His moves his hips up and down. The squeaking of the bed becoming louder with each thrust. "Yes sweetie pound mommy! POUND MOMMY AND GIVE HER EVERYTHING YOU HAVE!" Each thrust brings them closer and closer to the edge. Now the two were at their breaking point. With one final thrust Sonic and Bernadette came. Sonic releasing his load in the female hedgehog. Filling her pussy up to the brim. Bernadette's pussy spasms around Sonic's cock squiring her juices all over his dick.

Sonic and Bernadette catch their breath. Sonic always amazed how sex can make him run out of breath. They both smiled at each other and kiss a little. Sonic pulls out and his semen comes leaking out of her spilling on to his bed staining the sheets. "Oh my, my boy came so much inside me! I think I might get pregnant!" She jokes.

They both laugh a little enjoying the afterglow of their sex. As they make out a little again. Sonic's bedroom door swings open revealing Jules. 

"JULES! HONEY! SWEETIE!" Bernadette shouts and Sonic looking at his father in terror. "Sweetie I can explain I-" 

"Stop. There's no need to because you see I had my suspicions for a little while now. But now they are confirmed." Jules says

"Dad look this isn't mom's fault-" Sonic interjects before getting cut off by his father.

"Stop. Look despite what you think I'm not mad. I was gonna come in here ealier and discuss with you all but I didn't want to interrupt."

Sonic and bernadette were all sorts of confused. "Wait...dad your not mad?"

"No, like I said I had my suspicions before about the way you two have been acting lately. You two are not as sneaky as you think you are."

They both blush with embarrassment.

"Look I'm not mad well that's not true...I was mad at first thinking she would cheat on me and with our son no less. But I've calmed down and thought about it. Your mother has needs! Needs I can't fulfill and if she needs to find someone outside of our marriage to help her then so be it."

"Wait...dad so your fine being a cuckold?" Sonic asked.

"I mean....I guess it's not like I can get any enjoyment out of this? And it's not like I can, because you know...robot" Jules shrugs.

"Jules  honey I wanna say I'm sorry for doing this. I know you just said you are fine with all of this but I really should've talked to you from the start and instead of giving in to my urges."

"It's fine sweetie" Jules conforts her. "I know you needed this and I know you trusted our son enough to do this and not some random person off the street." He turns towards Sonic.

"Your a good boy Sonic....despite the fact you slept with my wife and committed the ultimate taboo!" He laughs and they laugh with him. "But seriously son take care of her."

"Don't worry dad I will! In more ways then one" He chuckled.

"But Sonic I want you to know this is only temporary once I'm deroboticized I want this to stop." 

"Don't worry dad I understand!" Jules smiles. "Good!"

"Sweetie you don't mind if I stay here for the night do you?" bernadette asked. "No not at all I know you miss having someone organic to cuddle with. So I'm gonna leave you two alone good night you two." 

"Good Night" They said back to him. They both cuddled in the bed like an actual couple. They slowly drifted off to sleep.

The next morning both Sonic and Berndette fucked like wild rabbits! Having loud mind blowing sex whether or not Jules was home. Jules was happy that their son could make his wife happy. Honestly that's all he needed really for his wife to be happy and fulfilled. It didn't matter if she was sleeping with their son or the fact it was wrong. All that matter was that she gets what she needed.