Katsuki, I'm telling you for the last time to get off your ass, and come with me to pick out a costume! You know we have to go to the school's Halloween party!" Shoto growled, Glaring at his blond blond friend who was currently lounge on their couch, laid on his back and reading a comic. "Yeah yeah, Mandatory attendance and all that shit. I'll just show up in my hero outfit." Katsuki said, not even brother to return Shoto's stare and not realizing how close he was coming to getting blasted with either ice or fire. "You KNOW that's against the rules! Get your butt up and come with me now! I wanna compete in the couples contest!" Shoto whined. Katsuki sighed, and set his book down and turned to look at Shoto. Technically you could go to the party in plain clothes but you wouldn't be able to compete in any of the contests and it was considered in poor taste, not that had had ever stopped Katsuki from showing up in blue jeans and a t-shirt. "Fine! if you want me to wear a fucking costume so bad, you go and pick it up. I gotta take a dump anyways." Katsuki signed, acting like he was doing such a massive favor for his boyfriend as he got up and headed for the can, comic under a air. "Just don't get me anything fruity or sissy." He called and shut the door. Shoto growled, counted to ten in his mind then smiled. "Ok Sweetie, I'll get the PERFECT costume for you! but if you don't wear it I'll put your nuts in a block of ice!" Shoto called and headed out the door as Katsuki quickly stuck his head back out of the bathroom. "Wait what?!" Find the perfect costumes proved to be somewhat easy while also a little hard, since getting the basics for Katsuki's costume was easy enough and like wise for Shoto's one. it was the main part of Katsuki's costume that proved hard to track down and the add on for Shoto's own. Still, he was on a mission to not only get the perfect combo costumes for them but also teach Katsuki a valuable life lesson about respecting your partner..and not to fuck with Shoto when he wanted something. Shopping bags full he made it back to their shared door room and found Katsuki watching some mindless violence on TV. "So, did you miss me?" Shoto asked in a cheerful voice. "Ok, what the hell was that about freezing my nuts off before you left?!" Katsuki snarled, grabbing a pillow and putting it over his twig and berries. "..it's cute you think a foam pillow will protect your balls if I wanna attack. And Just making sure you know that you're going to put on the costume I got you if you know what's good for you. You HAD a chance to come shopping with me so I don't want ANY shit from you about it." Shoto said. "..See the fact you think you need to threaten me already tell's me I'm NOT going to like it." Katsuki said, and added a second pillow. "Well I dunno, you seem to like it when I baby talk to you." Shoto chuckled and grinned as Katsuki blushed. "T-That's only after you know.. we've.." Katsuki whined and squirmed now. "Mmmmhmmm.. whatever you say 'Little guy.'" Shoto said, using his pet name for Katsuki that he knew the blond hated and loved at the same thing. He loved how small and safe it made him feel, but hated it reference his well, less then impressive boyhood that was a inch at it's hardest, Katsuki for all of his attuide and spite was a total bottom in the sack. "D-Don't call me that when we're going out!" Katsuki whined and tossed one of the pillow's at Shoto now, making him drop a bag to catch it. And out of the bag came a pair of brown slacks, a white dress shirt, and a green sweat vest and also a pair of fake glasses and a toy pipe. "..wait, you want me to go as a stereo type dad?" Katsuki asked looking down. "Heh, Nope~ That's MY costume." and he tossed the other bag to Katsuki who caught it. "THAT'S yours Little guy." Katsuki tilted his head and dropped the bag out, and let out a cry of 'OH FUCK NO!' that everyone around the whole school heard it. In the end it didn't take having to freeze Katsuki's balls off to get him in the costume, it had just taken getting him over Shoto's lap and heating up a hand then delivering a mere five swats before Katsuki was calling for mercy. even more cute was the fact that Katsuki had -squeal- needed help to get his costume on, a task that Shoto enjoyed fair more then he should of but when the task was done, Katsuki looked adorable. With a pair of baby blue booties on his feet and baby blue mittens on his hands, he was looking super cute already but it was the -5- diapers Shoto had insisted on putting him in (Plain white) and then the baby blue with white stars on it onesie he wore (that they BARELY got snapped shut) that made him look like a oversized huffy toddler, and he was blushing big time. even more cute was while Shoto had been getting the diapers on his new big baby, Katsuki had been at full mast despite whining how much he hated this. "I look like a dork! I don't like this! I hate you so much right now!" he whined and huffed, squirming and trying to rub his legs together. "oh i bet you totally do." Shoto said in a tone that made it clear he didn't at all. "But you better stop whining o I'll put your mute button in." He added, clipping on a while pacifier that was on a dark blue ribbon to Katsuki's oneise. "You don't have the ba-" Katsuki started to rant, only for Shoto to pop the over sized nipple in his mouth. As Shoto expected seeing how worked up Katsuki was getting, and not as in angry, Katsuki instantly too to sucking on the large nipple in his mouth and was clearly trying not to smile. 'I dare say I have a tsunadre on my hands.' Shoto thought with a smirk and leaned in and kissed the big babies cheek and pat his bum. "Daddy needs to go and get his costume on now sweetie, you be a good boy and watch some cartoon's." Shoto said and grabbing the remote, he switched it to a 24 hour nursery show station. Katsuki whined and squirmed then nodded and to Shoto's delight he didn't even try for the couch, and sat on the floor like the big baby he was. As soon as Shoto was out of the room, Katsuki stopped playing attention to the cartoon's on the screen and instead started to rub the front of his padding though the oneise. 'Holy fuck, why does this feel so nice?!' He thought, a blush creeping up on his face and he pushed and rubbed it more with one hand, the other reaching for and grabbing a pillow and hugging it to his chest as a make shift stuffie. 'Shit..If I keep doing this.. I'm gonna..' Katsuki moaned in his head, sucking fast and hard on the paci and getting drool trailing down his chin. Never known for having much sexual stamina in the first place, Katsuki was gonna set a new speed record for himself at this, or would of if he hadn't of heard the bathroom door opening up. He hand left his diaper and his ball's protested fiercely as the ache of blue balls set in but thankfully he hadn't been caught. "so, what do you think buddy? ..Heh Awww! You know, I was gonna get you a teddy when shopping but thought it would be a step too far. I'll get one for next time." Shoto said, in full costume. Katsuki let the paci drop from his mouth and huffed, hugging the pillow with both arms now. "T-There's not going to be a next time, I'm only doing it THIS time and this time only moron!" He huffed and then soaked in how old school dad he looked. "..and you look good daddy." "Awww! you called me daddy!" Shoto chuckled and came over, planting a smooch on Katsuki's cheek, making the big baby close his eyes and his ball's threaten to unload in the diapers anyways. "I..Just..Getting in charter." Katsuki said, panting and trying to will his load to stay in, there was no way Shoto wouldn't notice if Katsuki started to fire off. "ahh that explains the drool then baby boy." Shoto said, smirking and pulling out a napkin and dabbing at Katsuki's chin. "Y-Yes! Totally!" Unknown to the big baby, Shoto had actually came back out of the bathroom faster then he knew, and had caught the big baby in the act with his eyes shut. he watched the scene with amusement (and a bit of a hard on) but when he saw the end was near, he had staged his just coming out. 'After all, I know what how easy it is to get a needy horny Katsuki to listen.' Shoto mused. Helping the slightly quivering with need big baby up to his feet, Shoto looked at the clocked and gave a warm smile. "You know, we have almost a hour till the party..does somebody wanna go trick or treating? Some of the students have candy ready in case anyone wanted to go. A nice little touch of home. there was a sign up sheet." Shoto asked and ruffled Katsuki's hair and had to bite his tongue to not burst out laughing as the babies eyes rolled back in his head. "So is that a yes?" Shoto asked looking amused. "ah ba da ba.." Katsuki drooled and babbled. "I'm gonna take that as a yes." Shoto chuckled. Katsuki semi snapped back, as much as he could with his little thing rubbing the diapies and twitching badly, aware he had a pumpkin shaped pail taped to his mittens and that Shoto was gently guiding him down the hall. "Hey welcome back!" Shoto chuckled. "I'll have to remember that a good head pat when your padded makes you go baby brained for a good 5 minutes." Katsuki blushed and huffed at that. "It did not! I was just faking it! It's called getting into character." Katsuki lied. "Surrrre little man, what ever you say." Coming up to the first of the students who were handing out candy, Katsuki whined softly, knowing the room semi well since he'd had a semi fling with the guy before him and Shoto had hooked up...Eijiro. Things had fallen out between them because Katsuki had insisted on being a total top despite his failings in bed. "Can we NOT go to this room? Pleasssse?" Katsuki asked, just picturing what was gonna happen the second Eijiro saw him dressed like this. "Well normally I would let you skip your ex...Buttttt see only a few people signed up to give out candy and I want you to get as much as possible." Shoto said and smooched Katsuki's cheek and making the blond go all derpy smile. Before the effects of the smooch could wear off Shoto knocked at the door and turned to Katsuki. "Remember to be polite, good polite boys get more candy." He said. The door opened and there was Eijiro, dressed like Sheamus from WWE, in just a pair of wrestling trunks and having a fake beard and mustache on to go with his spiky hair. He took one look at Katsuki and burst out laughing, almost dropping the bowl of candy he was holding and while Katsuki huffed and wanted to bop him, Shoto nudged his side. "T-Trick or treat!" Katsuki said, face crimson and shaking a little, the humiliation making him weak all over and a small burst of pee hitting the front of his diaper. He was holding out his pumpkin pail like a good boy though. "I-I'm sorry, I know I shouldn't laugh..just..Bwhahahahaha!" Eijiro started again, then forced himself to stop so he could keep talking. "Well now, don't you just look ADORABLE!" As he said that he reached out and lightly pinched Katsuki's cheek and made Katsuki whine a little. "Yeah, he makes a good big baby." Shoto said and patted Katsuki's butt to keep the blond from yelling. "Not half bad with your costume either.. Daddy and baby right?" Eijiro asked. "Ding ding ding. I'm sure we're gonna win the couples contest this year." Shoto said. "Well you have MY vote!" Eijiro said and went to get some of the mini candy bars he had in the bowl out, then paused. "You know..I got a extra bag of candy..If I could get a picture of Katsuki and you in your costumes I'll let him have what's left in the bowl." Shoto took a look in the bowl and smiled, and Katsuki started to get very very worried. "Uh, Daddy..your not really gon-" He started to ask, but Shoto cut him off. "That sound like a good deal. Katsuki strike a pose." Shoto said, grinning ear to ear." "Dadddddy!" Katsuki whined. three butt pats later and a picture of Katsuki hugging and nuzzling his face into daddy's chest and wiggling his plump bottom was taken, and Katsuki's pail was 1/4 full. "that was SO not cool!" Katsuki huffed as they made their way to the next room. "Oh? didn't seem like you minded too much. if I recall YOUR the one who offered more poses for candy." Shoto chuckled. "I..I just..That was acting!" Katsuki whined, apparently it was going to be his go to lie for the evening. "So do you have any ex's I don't know about before we go on? Everyone always did think you were a thing with Midoriya.." Shoto teased. Katsuki's eyes went wide as saucers. "First of all, I would NEVER be with that loser, secondly.. He's not gonna be on of the candy givers is he!?!" Katsuki asked in a panicked voice, wetting himself more. "Heh..Nope. but you DO know everyone's going to see you anyways at the party right?" Shoto pointed out. "..Crap baskets.." Shoto smirked at that and lead them to the next closet door and turned to Katsuki. "I won't have to prod you this time right?" He asked, getting ready to knock on the door. "..I'll be good." Katsuki said, sticking his tongue out at Shoto as he turned back to the door. "I saw that." Shoto said, getting a 'eep!' out of Katsuki and then knocked. It was Momo who answered, and she was dressed up as Ino from Naruto, headband and everything. The delight in her eyes when she saw Katsuki was clear but at least she didn't laugh like Eijiro had. "Trick or trick!" Katsuki said, closing his eyes and holding out his pail. "Heh, Awww what a cute couples costume! Katsuki, that's a good look on you!" She said with a giggle then turned her attention to Shoto. " And not half bad yourself. Tell me you two are entering the couples contest!" "can I take it we can count on your vote?" Shoto laughed as Momo tossed in 6 mini bags of plain chips into Katsuki's bucket. "Well.. Maybe she said then locked eyes with Katsuki. "But only if the baby uses his diaper." She added with a giggle and a wink. "WHAT!? I'm not go-" Katsuki started to yell, despite the fact his diaper was damp anyways but as before, a few well placed butt pat's changed the tune. "Hehehe we'll see miss Momo! fank ku fer the chips!" Momo snickered and giggled and waved bye, watching daddy and baby walk and waddle off. "Too damn cute.." She said. "You've gotta stop patting my butt!" Katsuki whined as they headed for the next stop. "Oh? why? I thought you were only acting..if it doesn't make you do anything.." Shoto said with a knowing tone. "It doesn't! it totally doesn't! I just.. it's..Um..Just stop it!" Katsuki huffed and whined looking away. "mmmmhmmm.. We'll see. if you can behave yourself maybe I'll stop." Shoto said Katsuki huffed at that, and whined a little, oddly feel a little hurt. He WAS behaving! He was a good boy! He didn't think he whined that loudly though but was proven wrong as Shoto pulled him in for a hug. "Aww, don't worry, I know your trying to be a good boy. little guys just need extra help sometimes!" Shoto cooed and kissed the top of Katsuki's head, making him giggle like a little boy. making it to the next door and knocking, it would be Mashirao who opened it, in a kangaroo costume. "TRICK OR TREAT!" Katsuki said, still all happy from the kiss and he held out his bucket with a HUGE silly grin on his face. "Heh, well now.. Look who's a cute little joey!" Mashirao chuckled. "Huh? Nooo I'ma a baby! but my names still Katsuki!" Katsuki said, tilting his head and looking confused as Shoto and Mashirao laughed. "Joey is a term for baby Kangaroo's buddy." Shoto explained. "ohhhhh! Ok then." Katsuki said and watched as Mashirao pulled out some tootsie rolls and plopped them in the pail. "Thank you Mr. Mashirao!" "Awww, such a polite baby deserves a five more." Mashirao chuckled and dumped enough in that Katsuki's pail was now half full, then asked "So I take it you two are gonna be trying to beat Midoriya and Ochaco's winning streak?" "Well we have high hopes." Shoto said, then looked thoughtful. "Have you seen they're costumes yet?" "Nah, but if your hitting all the places you should see them soon. Good luck!" Katsuki was just coming back to normal and was about to make a comment about Mashirao's costume but a well placed butt pat kept him from ruining his good boy behavior and they were on their way. "i thought you weren't gonna pat my butt if I was good!" Katsuki huffed as they made they're way onward. "I kept my word, you were about to call Mashirao a furry or something like that weren't you?" Shoto asked. "..Nooooo!...Maybe? ...ok yes." Katsuki fumed and if he'd of been able to he would of crossed his arms. Before they walked too much further though Shoto stopped his big baby of a boyfriend. "Uhhh Shoto what are you doi-" Katsuki asked then then eep'ed as Shoto bent down in front of him and unsnapped the front of the onesie and put a hand against the front of the diapers. "DADDY!" Katsuki yelped. "Hey, you've been padded for awhile and I figured a diaper check was drew." Shoto said with a big smile, then added. "Hmm, a little damp but you should hold up. Think i'll bring extra diapers with us to the party though, just in case." "I..I'm not gonna need extra diapers!" Katsuki stammered, glaring and then turning away as Shoto squished the front of the soggy pampers, almost going over the edge and biting his bottom lip. "Really? so then this is a damp diaper I'm feeling right now?" Shoto teased playfully. to a normal person that would of meant they were suppose to confess yes, they had peed a little. But to Katsuki's baby brain it meant something else all together. "Hehehehe NOPE! That's not a tinkle filled diapie!" Katsuki said, a babyish tone in his voice and then he closed his eyes and scrunched up his face. "THIS IS!" Before Shoto could try and tell him to stop, the flood gates were opened and the big babies diaper rapidly swelled and grew warm under Shoto's hand. "Well, that certainly put ME in my place my little super soaker." Shoto chuckled and squished the front of the soaked diaper, glad that he had cute slits in them otherwise there out of been piss dribbling down Katsuki's legs. Katsuki went to say something and looked all proud for a fraction of a second, but then the squish was apparently JUST too much and he gasped, hips bucking. "D-DADDY!" he cried out, humping the front of his pissy diapies against his boyfriends hand as a eruption like a volcano of sorts happened in his diapers, only instead of lava it was Katsuki's creamy mess coming out. "Awww did somebody go goo goo gaga in him's diapies?" Shoto asked, more sure then ever that this was totally going to be Katsuki's sex life from now on, creaming in huggies. As the big babies hips stopped rocking. Katsuki nodded dimly, the light in his eyes gone and Shoto smirked, getting up and popping the paci in Katsuki's mouth. "I think you have enough candy for now.. let's get you back to the room for a diapie change and maybe a quick nap so you'll be ready for the party." Shoto coo'ed. Katsuki nodded again but just sucked on his paci, swaying back and forth on his feet and his eyelids drooping. "...Maybe daddy better carry you back." Shoto said and gone a sleepy head nod in response. The party was buzz with rumors as people mingled and talked about rumors of WHAT Katsuki's costume was going to be this year. "No way, that jerk? the only way Shoto's got him in diapers is if he used someone with a mind control quirk." Yuuga said dressed like tuxedo mask. "I'm telling you, I saw it with my own two eyes! Ask Mashirao if you don't believe me!" Tenya said, dressed like a rocket ship. "Momo confirmed it..that and Minta is going around as a school girl.." Tsu said, in a Yoshi costume. "Big shock there..gives him a excuse to have panties in his room.. little creep." Mina scoff, having gone as a gender swamped Buu. "Well regardless, they'll have to show up soon and we'll know one way or anther Fumikage said reasonably, shifting about in his Falco from starfox costume. the chatter died down and the group looked over and sure enough there was Shoto dressed in his stereotype daddy costume, with a added diaper bag slung over one shoulder. That however wasn't what got everyone's attention however, That would of been Katsuki. He'd lost the mitt's since he'd promised to leave his diapers alone and was walking funny even if it looked like (to those who had seen them) he was in one less diaper, almost bowlegged and he kept switching from rubbing his bottom to rubbing the sleep out of his eyes. His paci was in his mouth and the happy couple stopped at the entrance as everyone looked and Shoto smiled and whispered something into Katsuki's ear. The big baby blushed then let the paci drop from his mouth, then shyly waved at the crowd and in a small voice that carried due to the quiet lisped out: "H-Hi every won. I's big baby Katsuki and dis is my Da-da.." Instantly the gym filled with a mix of laughter and cries of 'Cute!' and 'd'awwww!' and Katsuki whine and turned around and hid his face into his daddies chest, hugging him. Somehow this didn't help stop the reaction from the crowd. Before the arrival but after the wetting, things had to be taken care of. Such as getting Katsuki out of his wet diapers for one. they only had a quick little bit for a nap and Katsuki had conked out. the mitt's had to come off so they could get the candy pail off of them and Shoto figured that he'd give Katsuki a chance not to need them now that he was sure the big baby was gonna be addicted to his pampers (plus the tape had semi ripped at the material and he'd have to get anther pair.) The site of Katsuki snoring on the floor, his arms and hands spread back and his onesie open and soggy diapers on display almost had Shoto following his little guys example and having a accident of his own in his pants. 'So fucking cute!' Shoto gushed. As cute as Katsuki looked in a wet diaper though, Shoto suddenly wanted to see how much MORE adorable he'd look with a full one. Peeling the diapers open Shoto was impressed, It was the biggest load he'd EVER seen the little guy shoot! Using some wet wipes they had he got him all cleaned up up and then balled the diapers up and tossed them, then got three more out of the package. He hesitated for a second, now sure if he should really do what he was thinking of but in for a penny, in for a pound and he got up and grabbed a bottle of suppositories out of the medicine cabinet. they were time delayed but promised even bigger messes for maxim relief, and that sounded PERFECT to Shoto as he gently slid 3 of the pills up into Katsuki and chuckled as the blond baby sucked and moaned around his paci, his little noodle trying to get stiff but clearly was too spent from the wet diaper spurting. Getting the baby boy diapered nice and snug and having a easier time with the onesie now, Shoto picked him up and tucked them into their bed, then went into the bathroom to take care of his own problems, a alarm set so he'd have time to wake up Katsuki. fast forward to the alarm going off and Katsuki setting up, in a sleep daze and minor fight about what the hell he was wearing (the silly little guy had assumed it had all been a dream Squeal!) and then Katsuki was squirming and whining. "Did you put something up my butt while I was asleep?" He asked, pointing a finger and narrowing his eyes.. then looking down and wiggling his fingers. "Hey! I'm not wearing the mitt's anymore!" "Clearly you are the world's greatest detective, I can not have you wasting such talent in here with so many unsolved crimes in the world!" Shoto said in a deadpan voice, then grinned as Katsuki gave him anther pout. "I wanna be able to trust you to try and not remove your diapies. besides, we'll be at the party and well, you don't want everyone seeing your ding dong do you?" Katsuki had raised a hand and was about to argue he'd do whatever he wanted, then paused and lowered it. "Only wearing them for you." He said, crossing his arms and tilting his head, eyes shut. 'Oh, we're gonna go though THIS again.. apparently a nut shot hits the reset switch.' Shoto thought and just ruffled Katsuki's hair and well, we all know how that song and dance goes. By the time Katsuki had snapped out of his head pat trance they were just outside of the gym door and he whined softly, trying to get behind Shoto. "Awww, is somebody all scared?" Shoto asked, turning around and rubbing Katsuki's back, and putting the big babies paci in his mouth as Katsuki nodded. "it's ok. we'll just go in there, you'll wave and say hi to every one and introduce us..then you can hide behind me as much as you want till the contest. If anyone makes you cry I'll freeze'em solid." Shoto assured Katsuki. Katsuki giggled at that and gave Shoto a big hug. The party soon got in back in motion and they made the round, answering various questions and everyone squealing over just how cute the pair looked. there was LOTS of requests to pat Katsuki's butt but every time it was made Katsuki would whine that that was daddies one and cling to Shoto who would reply "Sorry but the little guy is right." as the party dragged on Katsuki got a little less shy and while he wouldn't let other swat his butt he wiggled it lots and patted it a few time, making Shoto panic for a second but thankfully Katsuki was immune to butt pats if he did it himself. Minta tried to sneak up for a double handed grope but snatched up with Katsuki clueless by Shoto who in no uncertain terms explained how much of a bad idea that was. The end result was Minta ran for his life and left a trail of urine on the floor as he did so and Katsuki was left confused for a moment seeing the trail and looks down at his diaper and patted the front of them, then looked at the trail, then poked them. "Daddy am I leaking?" he asked in the most adorable confused tone ever. "No buddy, that wasn't you." half a hour after their arrival and Katsuki was squirm lots and had stopped patting his butt. sure it was fun and made everyone pay attention to him but his hole was feeling REALLY weird and so was his tummy. If it wasn't for the fact he had his bowel movements down to a science and Shoto would joke you could set a clock to his movements. "Alright everyone, if I can have your attention.." Aizawa said, not sporting a costume as a teacher he was able to get out of it.. "It's time for the best singles and couples costumes. Normally we would do the singles first but with there only being three couples this year plus we don't wanna keep a certain somebody in the crowd up too late and have a cranky baby.." laughter filled the crowd and Katsuki looked confused for a second and went to ask Shoto who they were talking about when it dawned on him, then he blushed and popped his paci in his mouth. "In any case, would the three couples come up on stage.. Denki and Hanta, Midoriya and Ochaco and of course, the pair that's been getting ALL the attention tonight, Katsuki and Shoto please come up to the stage." Aizawa asked. Denki and Hanta made it up on stage first and in a really cute pair, Hanta was dressed as Ash Ketchem, a toy poke-ball in his hand and wearing a Pikachu style sleeper and face paint was Denki. Aizawa offered the mike to them and Hanta took it with a silly grin. "I'm ash and I'm gonna be the very best at everything I do! normally it's Pokemon but tonight it's best couples costume!" he said, hamming it up and getting chuckle and then before putting the mic in front of Denki asked. "Pikachu, anything to add?" Denki grinned and then turning his head away from the mic to clear his throat, turned back and yelled. "PIKACHUUUUUUUUUU!" 'Oh wow, that was super cute!' Katsuki thought, waiting for him and daddies turn and hunching slightly now. "Katsuki, you ok buddy?" Shoto asked in a low voice, though he had a knowing smirk. "Y-yeah I'm good daddy." Katsuki said forcing a smile. Up next was Midoriya and Ochaco as Super Mario and Princess peach, Midoriya's brush fake mustache didn't seem to wanna stay on his face though. "It's a me! Marrrrrio!" Midoriya said in a unflattering attempt at Mario's voice and handed the mic off to Ochaco who was giving him a annoyed look and not noticing her own blond wig had shirted and the hem of her dress had gotten ripped in places where she had walked on it by mistake. "..Peach!" she said and flashed a smile. while Denki and Hanta had gotten a pretty good reaction, there was only a bit of polite clapping for this pair and then went over to stand and wait for the final decision. 'Heh.. their not gonna win..though those overall's looked comfy.' Katsuki thought, rubbing his tummy. Finally it was their turn though Katsuki's tummy was going code red (Or a better phase for it would be code brown) and he wasn't sure he was gonna be able to even take more then a few steps without filling his diapers to the brim. "Katsuki, it's our turn, come on buddy." Shoto said as the crowd waited. "Is there a problem?" Aizawa asked, looking concerned. "No! we're good!" Shoto called over and then turned to Katsuki and gave a weak smile. "You'll forgive me for this latter." he said and then ruffled the blonds hair even as Katsuki realized what was about to happen and went to say no. Katsuki never could QUITE recall what happened next, though he had been told and the video was all over the internet. the facts were as soon as Shoto had finished the hair ruffles, Katsuki's big boy mind totally switched off and he moved ahead of Shoto, waving hi to every one and blowing kisses and took the mic..then chewed on it before Shoto race over and took it away. "Sorry folks, you know how little guys can be, they have to put everything in their mouth! Katsuki, what do you have to say for yourself?" Shoto asked, wagging a finger as Katsuki handing the mic back and and hands on his hips. Katsuki looked thoughtful, tapped the mic on his grin then grinned ear to ear. "I GOTTA POOPIE!" he giggled and then turned around and squatted and with the barest of pushes it seem loaded his diapers rapidly. Watching the YouTube video Katsuki still couldn't believe how much he had gone, even with the extra room from cutting back on one of the diaper the onesie snapped open. and if the site of the rapidly expanding diaper didn't convince you he was really going, the crowd shots as people went from laughing to holding their noses would. Shoto was a mix of proud and embarrassed in the video and tried to get the mic away from Katsuki and usher him off stage but the baby was having NONE of that. "NO! THEY GOTTA SEE WHAT A SUPER POOPER I AM!" Katsuki insisted and when Shoto got the mike away Katsuki broke into tears and plopped on his butt having a tantrum which was when the video ended. Needless to say they didn't win, heck they barely avoided getting expelled and to everyone who watched the act it was clear this had been their kink, NOT a costume. With strict warning to keep it in their room and extra air fresheners installed in the hall by their room the pair were labeled daddy and diaper dork no matter how much Katsuki tried to explain it was just a one night thing. Shoto would apparently back Katsuki up, at least when the two of them were together but when alone and asked, went on in great detail how Katsuki had wanted to show his true self for just one night. And among all of the fall out from everything that happened, the biggest piss off at least for Katsuki was he now needed diapers, at least in the bedroom and he never did get rid of those stupid trigger that sent him over the edge. So everyday after classes they would go back to their, And Katsuki lay's back on his teddy bear blanket and lets daddy diaper him and get him whatever cute outfit he's picked for that day and the cuddle and watch cartoons, Katsuki huffing about how much he hates it..at least until a butt pat or a hair ruffle. The end