Jake, a 15 year old gray wolf, sat watching on a bench watching his cousins play in the park. The oldest of his cousins was Josh, another gray wolf at 12 years old. The other was a 9 year old named Chloe and the youngest a 6 year old named Mary. The three were running around and playing while Jake sat off on the side bored out of his mind. His parents had taken away his cellphone so he would actually watch his cousins and not just be looking at his phone screen the whole time. 
   This was day 2 of a week long ‘vacation’ or so his parents called it. His parents, Kyle and Stacy decided to come to Havenport for a week to get away from the big city and come visit their family in their lakeside home. For Jake, being away from the city wasn’t the problem, he actually liked coming to his uncle’s home and being on the lake. His biggest problem was his cousin’s. Since they grew up in Havenport, they have been wearing diapers since birth, like most kids in the area. Jake, who had been potty trained since the age of 3, just found it weird.
   As Jake sat, praying that his cousin’s were going to get tired of being the only kids in the park, Mary ran up to where Jake was sitting and tugged on his hand, “come on Jake, come play with us. “ She said, trying to tug him along. 
   Jake groaned as he stayed in place, “how about we go back home so I can go relax in the lake.” 
   Mary got a spark in her eye as she let go of Jake’s hand. “That’s a great idea.” Mary turned around and ran back to her siblings at the playground. “Brother, sissy, come on we’re gonna go home and swim in the lake, Jake said he will play with us there.” Mary called out to her siblings.
   Jake, hearing this was about to correct her in saying that he had no intentions on playing with them in the lake, but he figured why fight it, as long as it got him to the lake he was fine with it. “They’ll figure out fast that I’m not going to play with them.” he said under his breath.
   
   After a quick walk home the kids explained to the parents what their plan was and that Jake would play with them and watch them in the lake. “Wow Jake, that’s really cool of you bud.” Kyle, his father said. 
   “Yeah as long as you’re out there with them Jake, I don’t see any harm in it.” Said Chaz, the father of the three siblings. He turned to his children, “Alright, go get some swimsuits on kids.” the three siblings didn’t need to hear another word, they ran upstairs to get ready. Since Jake was staying in Josh’s room, he trailed behind the others on his way up to go get his swim trunks on. 
   When Jake got to the room, Josh was already down to just his diaper, a diaper that looked like it was heavily soaked. He ignored it and dug through his suitcase to find his trunks. As Jake was stripping his clothes off, he looked over and caught a glimpse of his cousin fully nude and throwing away his used diaper. Normally getting naked in front of others was somewhat normal for Jake, he did it all the time in the locker room at school, but lately he had been having different feelings when seeing other boys naked. Just as he had feared seeing his cousin naked got his sheath to start swelling and the tip of his cock poking through the top of his sheath. Luckily Josh didn’t see it as he was too busy getting his swim diaper on. Jake blushed and tried to think of other things and try to make his growing erection go away. 
   Just as he felt that his erection started to deflate, he looks over to see Josh slide the back of his swim diaper up over his bare butt cheeks and secure the tape over his tail. Almost instantly Jake’s erection came back to life and caused a very noticeable tent in his trunks and this time there was no time to hide it as Josh turned around and saw the tent in Jake’s trunks. 
   Josh pointed at it and chuckled, “why do you have a stiffy, is it a girl you’re thinking about.” 
   Jake turned away in embarrassment. “You’re not helping it by pointing at it and giving it attention.” He said, putting away his clothes in his suitcase. 
   “I can help it if you want.” Josh said taking a step closer. 
   Jake stopped what he was doing. He knew that people as young as Mary had sex in this area but he didn’t know that his cousin was gay. “What do you mean you can help it?” Jake asked, still looking away from Josh.
   “I think you know what I mean.” Josh said, as he walked up to Jake. He hooked his finger into the waistband of Jake's shorts and gave them a slight tug. “Or if you prefer, one of my sisters can help.”
   Jake stood frozen, he’d figured that his cousins did that kind of thing, giving where they lived, but to actually be confronted with it and given the option to have any kind of sexual contact with his cousins was shocking to him, and admittedly turning him on a bit. 
   Before Jake could compile his thoughts on what was just offered to him, Chloe entered the room, the door hitting the buffer on the wall startled Jake. Luckily she didn’t see that. “Come on slow pokes, mom says we only have a couple of hours before we have to get out and go have dinner.” 
   “Keep your diaper on Chloe we’re coming I just have to get my trunks on.” Josh said walking back to his side of the room. 
   “No just go like that, we don’t want to waste time.” Chloe said getting more impatient. 
   Josh shrugged his shoulders and walked out of the room with his sister. It wasn’t the first time he went swimming in nothing but his swim diaper and it probably wouldn’t be the last. Before walking out of the room, Josh looked back at Jake, “are you coming with us or not?” 
   Jake, still in a bit of shock simply nodded his head and followed Josh out of the room. As he walked with Josh and Chloe he couldn’t help but notice how Chloe’s one piece swimsuit was hugging her form and accentuating the lines and thickness of the diaper she was wearing. Was he getting turned on by his cousin or the diaper?
   Once the group got into the water Jake did his best to take his mind off of his naughty thoughts and enjoy the cool water of the lake. He grabbed an inner tube and just sat there as he watched his young cousins play in the water and let his mind wonder. It wasn’t too long though before his thoughts were brought back to the room and what Josh was offering and what he was offering to get one, or both of his sisters to do. Thoughts of Josh getting on his knees and sucking him off. Lifting his tail and letting Jake enter him. Thoughts of Mary and Chloe pulling aside their diapers and letting Jake go down on them. Jake tenderly licking Mary while Chloe sucked him off. Mary sitting on Jake's face while she sucked off her brother and Chloe rode Jake’s dick. 
   As the thoughts ran through Jake’s head his hand made its way down to his erect cock. His hand slipped into the waistband, just as he was about to grip his cock his aunt Linda stood at the end of the dock and called the kids inside. Luckily for Jake his bottom half was under the water so she couldn’t see what he was up to. 
   “Aw mom do we have to get out now? It hasn’t been that long.” Mary said in protest as the kids started to swim to the ladder on the dock. 
   “It’s been over an hour and you have all week to play with Jake in the lake. Now come on out, go get showered into some good clothes we’re getting ready to go eat.” The kids groaned a little as they exited the lake.”Don’t give me none of that, now get your tails inside or no desert at the restaurant tonight.” 
   Once the kids were dry enough to go back into the house, they headed straight to the shower on the second floor. Josh helped Chloe out of her swimsuit and Chloe did the same for Mary. All three ripped the sides of their swim diapers open and disposed of them in the pail in the room. Josh, again was no stranger to being naked with his cousins, he’d done it many times before, but now things have changed. Sexual favors were being offered by Josh, and now all Jake can see is an opportunity to have sex. The only thing that was holding him back was that they were his family and how young they were. 
   When the water started Jake was already sporting an erection. He stayed behind everyone hoping no one would notice. It didn’t last long though as Mary was the first to turn around and see that Jake was hard.  “Hey Jake, you have a stiffy, can I help you with it?” She asked, taking a step closer to Jake. she had the same nonchalant tone of voice her brother had when he was asked the same question a while ago.  
   “Go ahead Mary show him how good you’ve gotten.” Chloe said, as she was getting her back washed by her brother. 
   “Jake, she’s only been sexually active for a few months, if she taps your wrist that means she needs to pull off of you.” Jake said, without turning around and continuing to help his sister wash up. 
   Jake was at a complete loss for words at this point. Here was his youngest cousin asking to suck his dick like it was a normal thing. Then again, Jake thought, it’s only weird to him. This is just normal for them. The fact that Mary had a signal to let someone know that she needed to breath while sucking dick showed that this was just normal everyday life for these kids. 
   As Jake thought about it, Mary was starting to get impatient and wrapped her hand around his cock. “Jake we don’t have much time, mommy and daddy want us showered and dressed for dinner. We need to hurry.” Mary said, keeping a hold of Jake.
   Jake’s back slammed into the back wall of the shower as he was grabbed suddenly. His cock twitched in Mary’s hand as he looked down at his little cousin looking up at him. With a shaky breath he nodded his head. Without another word Mary opened her mouth and took the full length of her cousin. He was about 5 and half inches in length and Mary was able to take it to his knot. With her height, Jake's cock was level with her mouth. She didn’t have to kneel down nor did he have to adjust his height. 
   Jake was stunned at what was happening. Here he was for the first time in his life getting his dick sucked and it was his 6 year old diaper wearing cousin, with her similar siblings watching and bathing beside them. Jake felt like everything happening was supposed to be wrong and yet here he was letting it continue. The thought of it being wrong didn’t get his erection to go away. Everytime he thought about it, it just turned him on even more. 
   As his thoughts raced in his mind, he was pulled away from it when he quickly felt his climax approaching. He looked down to see that Mary still had his length in her mouth. He could feel her head bobbing up and down his cock, her tongue gliding along the underside of his cock. The gentle suction her head movements were making. 
   With a deep inhale Jake put his hand on top of Mary’s head as he gave a slight thrust forward into Mary’s mouth. His balls tightened upwards as the first rope of his cum shot from the tip of his cock and into this little cousin’s mouth. His legs started to shake a little as he shot three more ropes of cum into Mary’s mouth. When Jake was done cumming he slid down the wall of the shower and sat on the floor. He looked at Mary, who was whipping away some of Jake’s cum on her lips, and didn’t say anything. Mary looked down and saw that Jake was still hard. She got down on her knees between Jake's legs and wrapped her hand around Jake’s cock again and started to massage his cock. Jake groaned a little as his cock was hyper sensitive, just as he was about to have Mary stop, he grunted and shot one last squirt of cum. This time it landed on Mary’s cheek. 
   Jake was still at a loss for words. His mind wasn’t even on the current situation. He’d had orgasms before, he’s been masturbating since he was Josh’s age, but this was something on another level. He’d just had his first mind blowing orgasm and it came from a little kid giving him head. 
   Mary leaned in and kissed Jake on the cheek and went over to her sister to get some help getting washed up. Josh, who was already washed, moved over to help Jake stand up and get washed. As he was being helped up Jake started to come back to reality a little as he felt his cousin’s hands washing his back. “Thank you, Mary.” Jake said softly as he grabbed a handful of soap and started to wash himself off. 
   Mary looked back and smiled at Jake. “You’re welcome.” 
   Once the shower ended the pups went off to their rooms to get ready for dinner. As he was getting ready with Josh, he couldn’t help but watch as Josh quickly and expertly powdered and diapered himself. He found it arousing for some reason and didn’t know why. He did know one thing though. This vacation to his uncle’s house was going to be a memorable one.