Faint bird chirping was heard coming from not too far away in the nature. Were they engaging in a nice conversation on the tree? Were they hurrying towards an upcoming event? Or playfully circling around the nice and fresh summer air, scouting for spots to cool down at. The chilly summer breeze slipped in through the windows, right between the strands of the fur of a little mouse, Jonas, who was woken up by this. He blinked twice, clearing his vision and getting a good view of his surroundings. The sounds of heavy and steady steps could be heared, rattling towards the tiny mouse. The class teacher mountained up in front of him, seemingly looking angry. Immediately, fear struck into the eyes of the still half-asleep vermin, who quickly corrected his posture, and sit up the chair.
"Sleeping in class again, are we?" A deep, obnoxious and strict voice spoke up to him, likely from an older woman, causing guilt and even greater fear to overpower the little rodent. He then realized what was happening, he fell asleep in the class. Countless eyes locked gaze with the small guy, who was now covering up his face with his tiny paws in shame, trying to think of a way to get out of the situation.
"I'm sorry miss, it won't happen again" Started apologizing the critter, with a very high pitched tone, because of his size and the young age he was in. The teacher didn't give a reply, but stared down at the mouse with her eyebrows clearly showing relentless anger. She grunted, and then slowly walked back to her desk, in the front of the class. She sat down in her chair, and began her speech after clearing her throat. She looked around in the class, and then started speaking up loudly.
"Tomorrow is the last day of school. Since it's quite hot outside, the school council has planned a program for every school pupil. In the next lesson, you will be escorted to the local swimming pools, where you will be spending the rest of the school hours. You can choose to stay longer, but it's not mandatory after 2PM." She sighed, clearly from the lack of air, and then sat down. All of the students in the class jumped up with joy running throughout their faces, and loudly yelling cheerful thngs, appreciating this gift. Upon hearing this, the mouse froze in place, and swallowed a big one. He wasn't a big fan of pool related activities, because he had the fear that he was going to get crushed, unintentionally held underwater, or even eaten alive because of his size. Despite the feelings, he put a slight, forced smile look on his face, and tried to go into this with as much positivity as possible, diminishing his bad thoughts about the whole thing.
All of the cubs hastily stood up at their desks, packing up all of their books and stuff into their backpacks, eagerly waiting to be escorted to the pool. The mouse also stood up, though showing signs of hesitance, still a bit worried about what might happen. Since there weren't any secure lockers near the pools, the teacher told the class to leave their belongings in the classroom where they'll be locked, and opened exactly at 2pm, where they can choose to go home. They carried a little bag with them, containing their swimming equipment, which was actually part of the school's dress code, with it containing a dark-blue pair of tight speedos, a swimming hat with the same color, although no one actually ever wore this, and a pair of yellow diving glasses. All of the pupils, now filled to the brim with anticipation, lined up at the door, with the teacher in the first place holding a custom-made basket out of branches, that contained all of the smaller sized members of the class, still explaining something. Soon after, they started their commute to the pool building, through an underground tunnel that was connecting the two buildings. The tunnel was old, possibly built 50 or more years earlier. The now faintly white, mostly towards beige walls that were molding in some places, showing off the age of the structure, as well as the tight enviroment certainly added up to the frightening and eerie feeling of the place, not even talking about the absence of lighting in most of the areas. It was extremely chilly down there, perfect for the hot summer day that was above them, giving the cubs a minute of relaxation. 
After about a three minute walk, they before the massively looking building, that was the local beach. An indoor beach, actually, that contained communal showers, many pools, fun, multi-colored slides, and unending fun. They arrived at a massive, open hall, with countless changing rooms and hair dryers mounted up to the side. The teacher assigned a large, open room for them to change in, and then escorted the girls to the opposite side of the hall. The young boy cubs wasting no time, sprinted in the room, taking the prime spots for themselves. The room was a big square with floating parts attached to the side, representing the sitting area. With the room being a convex shape, there were no places that weren't in clear sight. The mouse boy sat down in one of the corners, trying his best to hide his small body among the giants that were in the room with him. Halfway changing, he halted the process, taking time to carefully look around the area. Countless cubs with much, much larger bodies than him were taking off their underwear, chit-chatting or covering up with towels. Stars shot through his eyes as he couldn't help himself but mindlessly stare at the other cub's bodies, some being curvy, and some being chubby. He tried to take a sneek peek at some crotches aswell, looking at brown sheaths, cute, poking out pink tips and soft, round balls. Small, red dots of blush appeared throughout his face, and feeling like he might get caught soon, he quickly shook his head, brushing off the red spots, and focusing on himself changing instead. He now quietly listened to the sound of the cub's wet stiffies getting slapped against their thighs,  
He was one of the last boys to finish changing, mostly because he managed to get the speedo tangled in a tight ball, so he had to work on that for a while. But after leaving behind the room, he started going toward the biggest pool in the building; the outdoor warm. This pool had 3 different sections, the main pool area, being around a half a meter in depth, the slide area, where several slides ended in, as the pool was rather large, and the small area, ideal for critters with small body size, like chipmunks, squirrels and mice. This area was basicly a giant ramp, accounting for all kinds of body sizes. For obvious reasons, the tiny mouse mostly hung out in this area, as he was heavily intimidated by some of the larger guys in the deeper areas, as they seemingly had picked on him aswell. They continously kept grinning and shouting mean and frightening things over to him, like that they will eat him. Ever since they were going to the pool, the larger kids seemed to pick on him, daring him to come over to the deeper side. Obviously, the mouse is trying to fit in, desperately searching for opportunities to hang out with the cooler kids, it's proving pretty difficult. Even though most of these were likely a joke, since they did not do any actual things to the critter, it was still an uneasy experience for him. Time was passing by rather slowly, as the young mouse mostly sploshed around alone in the shallow waters of the pool, trying to side-eye a cub with their bulging speedos out from time to time. The rodent was not even paying attention when someone was approaching him. But this time, this particular person was quickly coming, seemingly unstoppable.
Being anchored back into reality, the mouse was surprised to see several pairs of whiskers very closely in front of him. With an unmatched speed, a young otter boy had closed the distance between them, him coming over from the deep side of the pool. Without saying a word, the otter opened up his mouth, and ravenously munched in the defenseless mouse, while still being careful to not accidentally hurt him. He sploshed and played around with the mouse in his mouth, coating him in a fresh layer of his saliva, not much before spewing him out onto the enameled, quartz-like white side of the pool. The mouse, desperately grasping for air, stutteringly started talking. "What was that f-for?" He asked the young otter, playfully splashing water in small amounts on him. "Chill out, it was just a prank!" the otter replied with a grinning face. "Well, I did not like it, thank you very much" continued the mouse with an angry expression, tilting his eyebrows inward. Soon enough, a wave was fast approaching the two of them again, the mouse hastily standing up to see what was happening. Another otter, looking almost identical to the one next to him, although seemingly much older, has swam his way to them quickly, immediately locking onto the side of the other otter, hugging him with half his hand, and rubbing his fist in his head. "Ouch, ouchie, keep that off. This is Rex, my older brother, he's 17 and I'm 7." the young otter started speaking to the mouse. "That's right, your big and loving brother." Rex playfully joked with a funny voice. "Sorry about the scoop up, but had to get your attention somehow.." the younger otter apologized to the mouse. The critter in response gave a confirming nod to the otter, responding that it was alright.
Spending the remaining time with his newfound friends, the otters showed the mouse several tricks they had been practicing, even holding up the mouse on top of their nose above the deep waters, and just generally having a fun time with eachother, until the teacher of the mouse shows up, telling all the kids at the pool that it's now 2pm in the afternoon, and that they can choose to go home. Many of the cubs make their last dips in the deep or shallow waters of the pool, and then start getting out. Some of them chose to stay, spending more time sploshing around or just chatting with eachother. The two otters, although not from the same class as the mouse, looked worried for a second. "Is it already 2, cmon now." started the younger one. "Our parents won't be happy if we stay in much longer." - continued the older brother - "Let's go take a shower together, and then start packing up." he continuing and suggested the idea. The mouse nodded, and they helped him out of the pool in their hands, still carrying him towards the showers. The communal showers was a very bright and lighten up place. There were no curtains, and the stalls were facing eachother, leaving little to no privacy for anyone that was using them. The baby blue walls, along with the sound of water dripping and flowing, and it generally being warm added a welcoming sensation to the place. The otters slid past many naked cubs taking showers, moving to the furthest place in the area. They settled down here for one reason. This area had a few private showers, with actual doors to the shower area, and most of them were double showers, meaning there wasnt a blocking wall between two of the showering areas, allowing a more open space to be. Wasting no time, they put down the mouse, and the otters pulled down the swimming trunks to their knees, slowly stepping out of it.
The mouse started blushing as soon as he saw the gray, soft and round balls and sheaths of the otters, along with the warm water running down their thick fur, splashing on the floor and sinking into the drain. The older otter looks down on the floor, seeing the mouse who has now taken his speedos off, and placing it in a safe area outside of the shower. He couldn't help but continously stare at the older otter's giant bulge. It was a rare sight for him, as he is mostly used to seeing younger kids naked around the pool, and even though their packages are also a decent size, this was something else entirely. He then shifted his gaze onto the younger brother, him carrying a relatively larger sized puphood himself, despite his young age. The older otter had a giant grin on his face as an naughty idea was forging inside of his head. He bent down and grabbed the mouse from the floor, bringing the small critter up to his chest. The young mouse gulped as he knew what was coming. The otter feeling prankstery, started using the mouse as a bar of soap, rubbing him around his body. The feeling of their furs scratching and colliding was phenomenal for both parties. Even to a point, where the otter's pink tip started poking out of his sheath. The thorough boy he was, he made sure that he didn't miss a single spot on his own body, rubbing the helpless mouse against both of his armpits, eventually making his way down to his belly, and reaching his most private parts even. He handled the critter with care, but was not hesitant about rubbing him at the base of his sheath, circling around his balls twice and thrice, and finishing with him at his ass, even cleaning the area around his hole. The mouse, though not entirely hating the situation, moreover actually enjoying it, still had a weird experience. The warm water that was flowing down on the otter's body the entire time made sure the mouse remained spotless, cleaning off any dirt or other things that got on him during the process. The situation caused the older otter to be in heat, hungry for more. Side-eyeing his brother this entire time, he got his attention from a slight prick at his neck, and now they were facing eachother. The older brother proposed a session of shower sex to his younger brother, who's eyes lit up with excitement and joy. Without a hesitation, the young otter cheerfully accepted his proposal, almost jumping out in joy.
The brothers already have a lot of experience in this profession. From a young age already, they have had an intiminate connection with eachother, obviously hiding it from their parents. Sex, a topic still relatively new to them, since they have only been doing it for a little bit over a year, but both of them enjoyed it very much. The older brother, with the mouse still in his hand, wanted to include him in the session aswell. "Care to join us?" the otter asked from the mouse in his hands. The mouse looked up at the otter with his pupils slightly dilated, still processing the proposal he was given. After a moment of thinking, the mouse reluctantly agreed to take part in the mutual fun of the otters. The older otter, admiring the joyful and fresh face of his younger brother, picked him up, wrapping his arms under the butt of the boy, pulling him up all the way to his face. With a strong hold, there was no way the otter could move without his older brother letting him, so he just enjoyed the moment. Just before picking him up, the otter put the mouse in the hand of his younger brother, who was safely holding him in his strong, but gentle and caring grip. Soon after, the older one opened his jaw wide, and repeatedly moving his head upward, signaling he was awaiting for something. The younger pup looked the mouse in the eye, their gazes locked instantly. The menacing sky blue eyes of the otter stuttered the mouse for a second, and he only realized what was happening when he began to move. The younger brother stuffed the rodent in the maw of his brother, him locking the only exit that was present. The warm insides of the otter's mouth gave a cozy place for the mouse, who was now also greatly enjoying the circumstances. His presence was disturbed however, since the mouse could feel the body of the otter trembling, as it made its way closer to his younger brother, and finally stopped when their lips intertwined with eachother. Beginning a deep make-out session, the mouse's eyes shot up with a hint of excitement and freedom, as the otter's mouth slowly opened, only for his smile to turn upside down as soon as he did not see light, but rather the same, warm and slimey area on the other side. The otters were now locked on eachother, their mouths creating a cave for the tiny mouse to move around in.
The mouse soon felt a warm and wet thing on his butt, that being the tongue of the otter, which was pushing him toward his teeth and lips, signaling him to move to the other side. The older brother still holding up the gray furred young otter by his butt, as they closed their eyes long before, engaging in a deep and warm kiss, locking their jaws together. The passage was just wide enough to let the mouse comfortably squeeze his way through from one of their mouths to the other, and he did just that. He hastily moved through them, entering the noticably smaller mouth of the young otter. Their warm saliva coating the mouse's tiny fur, making it more and more wet the longer he was sploshed around the mouths of the otters. The otters continued to pass him to one another with always hinting at when the boy was ready to pass the mouse to the other one with bumping the butt of the mouse with their tongues. It certainly wasn't a bad experience for the mouse, but it was a bit weird, as this was something the mouse had not exactly did previously, but he still enjoyed it regardless. The otters were now heavily panting as their maws were still latched on eachother, their mouths passing their saliva and the little rodent inside. The young otter enjoyed every second of his brother ravenously munching on him. After a few minutes of the makeout had passed, the mouse could feel the older otter's body rambling again, indicating that he separated himself from his brother. Still being locked inside his maw, he tried to take deep breaths, because he was a bit exhausted from all of the running around. And sure enough, the otter spewed him out onto his furred hand, him still being coated in a thick layer of saliva. "C-could you please do me from behind?" the young otter stutteringly asked his older brother. The otter, looking down on his cute body was not able to resist. This time though, they didn't ask the small mouse to participate. He simply had no choice but to do. Being the strong guy he is, since he has been regularly hitting the gym, the older otter scooped up his younger brother with only his left hand, gripping him on his right buttock, placing him in a steady position, and pushing him against his whole body, while making sure he won't fall off. The young otter started looking down while seemingly blushing red from the situation. The older otter's right hand was still occupied with the mouse. The mouse heard the young otter taking a deep sigh, and relaxing his whole body, seemingly bracing for something. In the meantime, the skillful left hand of the otter was now hastily massaging the younger one's butthole, especially the area aroudn the cute, pink ring there, even occasionally sliding a few fingers inside him to loosen up that area aswell.
After carefully massaging the base of his younger brother, and giving him a playful spank on his butt, the otter moved the mouse behind his little brother. He couldn't control his excitement as his dick was bulging and bigger than it has ever been, impatiently waiting to maul the soft and tight insides of his younger brother. There was nothing else on his mind but the cute otter pushing up against his belly and torso, eagerly waiting for a long session of true brotherly care. It did not take long for the mouse to feel a rubbery, warm area pressing up against his nose, and realizing what was happening, he was already underneath the young boy, aligned perfectly to enter his rear end. His nose was already pushed inside the otter, being able to sniff his warm and musky scents of the tight hole, which was also continously contracting, squeezing the mouse's nose a little bit. The young otter, who was heavily panting now, with the mouse being pushed against his tight hole, still pushed against the fuzzy body of his older brother, his fur tingling the belly of the boy, and his head digging deep into the muscular torso of his brother. The young boy then relaxed his body again, signaling, he was ready to take action. The older brother, still holding him up close, skillfully stretched the buttcheeks of his younger brother away from eachother, and starting to push the mouse deeper inside his hungry hole. The young otter gave some quiet grunts, indicating that it was still a lot to take in, and even though he has been used for his brother a while now, the mouse was clearly wider in size, causing a minor discomfort on the face of the otter. The mouse was now halfway inside the tight hole of the otter, but he had to take a little rest and contracted his gaping hole, locking the mouse in it. While the otter was trying to rest, preparing for more, the older lifted him up high in the sky, getting a clear view of his butt. With the mouse's lower body dangling from the inside of the otter's hole, it truly was a heated up and sexy sight. The otter was fighting against his own excitement, and the urges to jerk off, where he probably would not last even a minute. Taking a deep breath to control himself, feeling the young otter's rapid heartbeat on his chest, he steadily awaited the signal of the boy to when he was ready to take in more of the mouse. Soon enough, the otter scratched his nose deep into the gray fur of his older brother, showing that he was ready to take in more. Wasting no time, the older otter put three fingers on the butt of the mouse, ensuring, that he wouldnt fall out in the process. The mouse wasn't fightning back, but was rather keen on this whole idea, and trying to enjoy the warmth that the young otter's insides provided him. The otter put a finger on either side of the critter's butt, and one in the middle of his hole, but being careful not to enter into it.
The young otter relaxed his hole again, allowing the mouse's body to work it's way up further and deeper. The otter put a weary expression on his face as he felt the mouse lodged in his hole to move up further, trying his best not to contract it on him. The older brother slowly and carefully started pushing the mouse up, to make the young otter happy. The mouse was still coated in nature's best lubricant, the otters' mixed saliva, so his fur was slick and easy to move inside. But the otter did not want to accidentally hurt his younger brother, so that's why he was going at a slower pace instead. But it wasn't fun enough for him. He grinned, and halted the process of pushing the mouse up the rear end of his younger brother, and instead, ppulled him out a little bit, then he pushed him back inside, causing a sex-like motion. The young otter now grunting heavily, clenched his teeth together to endure the event. He was enjoying it though, it felt very nice for him to have the mouse act as basicly an anal sex toy getting pushed in and out of him. The old otter continued this setup for a little longer, that is until he felt his young brother's body, still pushed up against his thick fur, beginning to twitch. He quickly apologized to his brother, and started to slowly push the mouse deeper now, and not pulling it out. The critter pulled his tiny legs next to his belly already, so it'd be one less thing for the otters to worry about. After a minute of careful lodging, now only the butt of the mouse could be seen from below. The young otter was still heavily panting, but deeply enjoying the situation. With one final and big push from the older brother, the small mouse was completely up inside and pushed against the warm and slimey walls of the otter. The young boy, now feeling like he had a deep anal plug, with his small baby teeth grinding against eachother, with a grinning face on his look, opened his eyes wide as he felt the mouse move around inside his butt. The older otter gave him a few moments to acclimate to the feeling before taking action on his own. The mild water was still flowing down on the two boys, wetting their furs. Not long after, the older otter lowered the young boy, right on top of his crotch. The already massively stiff, pink dick of the otter was bravely poking out of his sheath in it's full length. He positioned and shifted the body of the young otter, so that his tight butthole would be perfectly aligned to his bulging dick. Hearing a soft wimper from the young boy, he took up the initiative, and started lowering the boy and pushing his dick in the young otter's tight and warm hole, trying to be careful not to accidentally poke into the mouse that was lodged up inside. With the feeling of the older brother's dick slowly entering his tight hole, he couldn't help but pant and whimper quietly, grinding his teeth even harder now, and soon enough, he took the entirety of the older otter's dick. His soft buttcheecks rested atop the twitching balls of his brother, who's dick was being squeezed by the pulsating pink ring of the young otter.
The older otter, feeling proud that him practising a bunch with his brother has allowed him to fully take in the hard and bulging dick of the older otter. But with them not usually going this deep, the young boy tried his hardest to relax and take it in, this proving to be especially difficult regarding that the mouse was stretching him out inside. The young critter up in the otter's butt now feelingly latched onto the long cock of the older otter, massaging the tip and shaft with his whole tiny body. The dick of the older otter was pushing against the prostate of the young boy, which was making his whole body and especially his cubhood twitch. A relatively large bump of bulge appeared on the belly of the young cub from the large dick of his older brother penetrating him, and with a help of the little mouse inside. The bulge was big, it would probably be visible even through clothing. It was pressing directly against the lower belly of the otter, which stimulated the older brother even more, especially after him starting to pull out half of his dick, and thrusting it straight back, just as deep as before. During this time, the mouse inside was also moving around a bit, sometimes with the thrusting motions of the older otter's dick, sometimes moving around by himself. This has caused the bulge on the younger pup's belly to change positions multiple times, though generally around the same area. The young otter leaned back, away from the soft and wet fur of his brother, and put his hands on the bulge that was presented on his belly. Playfully, he loved poking the bulges whenever his brother made one inside of him. He started caressing the bulge, circling his hand around it, feeling the movement and thrusts inside. As soon as the older brother realizes this, he keeps his dick inside for longer periods of time, allowing the young boy to fully grasp and feel his older brother inside. The mouse was on the verge of falling off, but steadily and firmly gripped and wrapped his tiny arms around the thrusting dick that was penetrating the young otter. The tight and baby pink butthole was grasping on the otter's dick harder and harder with each of his thrusts, and it did not take a long time for him to finally reach his maximum potential, and climax. But he was a resilient otter, and especially caring for his little brother, so he concentrated all the energy inside his body down to his crotch, and holding back the fountain of fresh and warm semen that was about to burst out of him, inside the ass of the young critter. He actually double-backed a second ago, realizing now that his thick shots of cum might drown the mouse inside. He liked to fill his younger brother up as much as he could, with him often spending more than an hour on the toilet, desperately trying to expel the warm cum from inside his butt into the toilet. But not after having it splosh around inside his belly for a minimum of two hours, for the sake of embracing his brother's juicy seed inside him. This time however, the circumstances were a bit different. Since they were on tight schedule, they had less than around 20 minutes to shower and get dressed before their parents would arrive. For this reason, they chose to focus more on the actual sex part instead of the relaxation after. With that said, the older otter spent around 3 minutes still hardly and deeply thrusting into his younger brother from below, struggling against the urge to release his cum inside. The inevitable though, was bound to happen at some point. After another minute's struggle to keep up, the older otter grunted to signal the young boy to brace himself, and at last, the otter couldn't hold it in anymore, and the volcano finally erupted. Several thick streams of the warm and fresh cum shot deep inside the butt of the young boy, dripping down on the walls, and covering the mouse inside aswell. The small mouse, being horny as usual, grabbed multiple handful amounts of the juice for himself and munched on them in the meantime, with sparks of joy in his eyes. Since they didn't want to deal with getting the loads out of the boy, after about 30 seconds of cumming, so that the young boy could still feel the warmth of his older brother, the big boy slowly pulled out his dick from the ass of his younger brother, which was still shooting heavy loads, but now onto the shower's blue walls and the floor, it slowly making its way and dripping down at the grate in the middle of the shower. 
The young boy needed a minute to catch up to himself, and the mouse still being shoved up inside his butt did not make this any easier. The warm cum was splashing inside his colon, and the mouse tried his best to stay afloat it, since it now all dripped down into a puddle above the tight hole, which has now closed itself, locking his brother's fruitful boy juice and the little mouse inside, while he is shivering and twitching, still pushed up against his brother. The bulge on his belly still remained, though dampened, as the dick of his older brother was now outside, so only the mouse's body that was tightly secured in there showed a bit outside. A quick relaxation later, the young boy panicked as he realized he needed to get the mouse out of himself, though that seemingly proved difficult since of his tight hole. Even if his brother has loosened it, it was still not large enough to fit the mouse through it, meanwhile him clearly being trapped inside, since he didn't have enough strength to come out. Worriedly, the younger brother looked at his brother, indecisive about what to do. The older otter, still holding up the young boy, looked him deep in the eyes. The otter felt reasurred and calmer now with the eye contact. "You have to push him out, that's the only way." his older brother said to him. The sounds of the talking were very faint for the mouse, so he couldn't really make out what was being talked about. The otter reluctantly nodded, bracing himself to release the still warm semen, and free the mouse that was inside him. Using all of his energy, he began pushing with sheer force, initially, to no avail. He started to get exhausted from the continous pushes that did not pop anything out of him, but he was determined to push through. Clenching his teeth, and with an angry face expression, he began pushing with his all might. Several thick lines of cum dripped down from his hole, seemingly endlessly coming. The mouse inside felt trembling underneath him, and climbed a bit higher, trying to find a safe position. He saw that the pool of cum began to make it's way out of the young otter's body, slowly draining as he felt the muscles contracting and loosening inside. He was well aware what was happening; the otters were likely trying to rescue him, which brought joy to his eyes. After seeing a large portion of the thick cum exit out of the hole, he himself jumped down and splashed in the remaining juices there, which now were low enough to not suffocate him. The young otter felt the mouse bump onto the inner side of his butthole, which felt extremely good to him. This gave him a boost of confidence as he was feeling a bit sorry for the small critter, and was now pushing with double the force. The mouse was in an unfortunate position however, since it'd be easier to push him out with his head facing the opening, but since there was still a noticable amount of cum there, he couldn't do that. He sat down in the puddle of the thick juice and patiently awaited his turn. Not long after, the young pup's body began trembling underneath the small mouse, the hole starting to gape open. With the pool of the thick cum exiting first, dripping down onto the floor while the young boy was still being held up and pushed closely against the chest of his older brother, the mouse could feel the hole slowly contracting on him, and slowly squeezing him out. It was taking great effort for the young otter to push him out, and he was heavily exhausted in the process, but yet anticipating when he would be finally free, without a small mouse being stuck up his butt. It was a daunting task for the little boy to do, but he reassured himself that since his brother was there, nothing could go wrong. With the determined pushes from the otter, and the tight contractions helping him even more, the small mouse was already dangling halfway out. The otter stopped a bit, taking a few deep breaths of air to prepare for pushing out the rest. He didn't want to just fetch the mouse with his paws out, because that might hurt the little boy. The mouse felt stretched out by gravity, as his lower body was pulling downwards, and the air was very little inside the butt of the otter. He could endure a few more minutes, but after that point, it'd be very difficult. The otter took a bit of time to relax, but hastily got back to work, pushing out the little guy. However, the tides have quickly turned when an idea sparked in the head of the older brother. He slowly pulled the young buy up to his maw and gave him a deep kiss, and put his fingers on the bottom of the mouse sticking out of the butthole of the young otter. While the older boy distracted his brother with the kiss, he slowly started pushing the mouse's lower body up, back into the younger's butthole. The mouse's body disappeared into the tight opening, being lodged up inside once again.
The young otter, now heavily panting and whimpering even harder than before, seemingly with a suffering face expression while the mouse was being pushed back inside him. As the furthest part of the small mouse's butt was not completely enclosed back in the butt of the pup. His older brother firmly hugged him, tightening their intimate bond. The older brother chuckled seeing his little brother being a bit angry at him for ruining his work the past few minutes, but he pat him on his head and assured him. "I'll get him out, don't worry" he said to his brother. Immediately after, the older otter placed his right hand on the pink ring of the young pup, aligning his middle finger perfectly to the kid's hole. He slowly put his middle finger in the tight hole, which was surrounding it and grasping on it, like a hungry bear in the wild. Following his finger, he put in his index finger next, then his rather large sized thumb. He shifted his fingers inside the butt of his younger brother, eagerly searching for the mouse inside. His fingers soon were met with a furry, wet ball. The mouse, being grabbed by three fingers, slowly starting to get pulled downward, right through the gaping hole of the young otter which was now stretched wide by his brother's fingers. In a matter of time, the mouse was successfully pulled out of the young boy, and he placed him down in the still flowing water to clean. His brother being the caring person he was, he immediately began massaging the pink hole of the young pup with his index and middle finger, loosening it up and easing the discomfort. Gasping for air while sitting in the water, staring mindlessly at the blue wall of the shower block, the mouse was getting soaked with mild water, cleaning off the cum that was pushed deep inside his white fur. After a quick 30 second brushing, he managed to get most of it out, though still struggling to clean off some areas. The mouse looked up at the otters, who were seemingly engaged in a conversation, with the older brother still closely grasping the young boy. The gray furred teen felt a little bad for his brother, even though he knew that the young boy deeply enjoyed every second of it, even if he was hiding his emotions on the surface. As a compensation, he proposed the idea that the young otter could give him a blow with the mouse in his mouth. Feeling a bit better, and enlightened about the idea, the young pup agreed to do it. The mouse from down below, heard everything clearly aswell. Even though he felt like the otters were using him as just a toy, he still felt a connection to them, and finally having some cool large guys to hang out with, so he didn't mind this at all. The older brother put down the young boy from his hands, next to the mouse on the floor. He himself has sat down in front of them, spreading his masculine legs wide open, signaling he was ready for the show to start, now only patiently waiting on his younger brother to do the job. The mouse, locking gazes with the young otter could only see two giant hands approaching him, soon before picked up by the grip of the young pup. He was moving toward the maw of the pup with a steady speed, who has already opened it quite wide, with multiple thick lines of saliva running from the top of his mouth to his tongue. He soon completely engulfed the small mouse inside his mouth, with the critter moving to the sides, because he knew something would soon enter the young pup's jaw, and he needed to make a lot of space for it. Right as soon as he finished his thoughts processing, he could feel the young boy beneath himself shifting his body towards his brother, being in a doggy-like pose in front of him. He placed his lips on the tip of the otter's dick, showering it with his cute kisses, whimpering quietly in the process. After kissing and licking around the tip of the boy's penis, the young otter placed his wet lips around the pink ring of his brother's pulled back foreskin, positioning himself in a comfortable position, and started slowly lowering his mouth, letting the stiff cock of his brother to push forward into his warm and wet maw. The mouse inside was truly amazed of the big shaft entering the mouth of the young boy, and lied down on the wet tongue of the otter, with the giant stiff rod rubbing over his belly and body, extending far beyond it aswell. The young otter tried to keep the dick of his older brother in his mouth for as long as possible, since he knew the mouse would enjoy the heavy shaft on his body. Minutes have passed, and the older brother was still cheerfully thrusting into the mouth of the young pup, now grabbing his hair and the back of his head, and pulling it towards him. His dick slipped in deeper and deeper with each thrust, causing the little mouse to slip backwards a little bit, but not enough to concern him. He was sliding back more and more with each thrust, soon getting to the edge of the otter's throat. 
To his unfortunate fate, the older brother happened to climax in that exact moment, and thrusted in the young otter's throat like never before. This caused the mouse to los ebalance, and he was inevitably sliding down the otter's throat. The young pup tried to stop this, but his brother thrusted his dick deep into the mouth of the little boy, even pushing it down his throat. Closing the exit for the small mouse inside, who has continued slowly sliding down in the tight and small slimy throat of the young otter, feeling like he was being squeezed through a tight tube. He eventually landed inside the boy's stomach, who has felt this, but was too busy concentrating on taking in the large shaft of his brother. The long rod of the older otter was now deep inside the throat of his brother, showering it with his thick and warm cum, him feeling like drinking freshly brewed tea. The cumshots slid down his throat, right next to the mouse who was sitting on the floor of the boy's stomach, trying to pass the time. The small mouse was aroused just enough back in the mouth of the otter that his cubhood was twitching, and he reached the point of no return aswell. He began to shoot rays of his own cum in the stomach, it mixing with the forming pool of cum by the older otter. After filling up the young boy with his warm cum, he finally pulled it out of his mouth, grabbing his face and carefully opening his mouth, searching for the mouse, which to his surprise, could not be found. "Where did the mouse go?" he asked his young brother. "I-I swallo- *cough* swallowed him." he replied as he was still coughing a little bit. His older brother gave him a smile. "Don't worry, I'm sure he'll be fine in there. Now get up, and finish washing yourself, we're gonna be late." he assured his brother. The boys hastily washed the rest of their bodies in a couple of minutes, occasionally smearing some soap over eachother. When they finished a few minutes later, the young otter sat down still in the showers, and started coughing heavily, trying to get the mouse out of him. With the critter's help, he was soon squeezing his way up the throat of the otter, being helped by his coughs. He slid up and through his mouth, with the otter spewing him out into his hands. He apologized to the mouse for keeping him locked inside him, but he mouse said it was totally fine, and that he actually didn't mind being in there at all. They both smiled at eachother, feeling reasurred that it was okay. All three of them pulled their speedos and trunks up, and hastily left the showers. The mouse pointed towards the room his stuff was in, and he quickly guided them there. Just before that, the otters picked up their backpacks from their own parcel of the changing rooms, and the mouse pulled his phone out of his bag, since it's something he always kept on himself. The three boys exchanged their phone numbers, if by any chance they wanted to have some fun later aswell. Before the otter boys needed to leave, the mouse asked them if he could show his newfound friends to the older and bigger guys who were in the deep side of the pool, to show he too could be hanging out with the cool kids. The older otter picked up the small mouse into the palm of his hands, and went outside to the large pool, where the kids the young boy was harassed by were still playing around. He shouted over to them, with the otter stretching his hands out high into the air. Nothing could describe the amount of dopamine he had at that moment, feeling like a champion of a tournament. All of the kids in the pool buried their faces in their hands feeling quite envious about the big guy, and their jaws dropped down in awe, seeing that the mouse found gold. 
The sun was shining bright as the cool breeze of the summer air was making the fur of the small mouse lounge high up into the air. He was waving at the two otters in the distance who were walking towards their car, while the small mouse was smiling at them, lost in his thoughts, feeling like it was the awesomest day in his entire life.