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It started with Todoroki being hit with a quirk in the middle of the day by a kid, nonetheless. He was with Bakugo and Sero on their weekly shopping for the dorms.
“Can you hurry the fuck-up, they're going to…” Sero who was fed up with him, interrupted Bakugo. “We get it, your favorite pastries are going to sell out, god, you said it many times.” They were running to the bakery in the middle of Musutafu, which was the city's most famous one, so they sold out fast. Todoroki was just running and minding his business because he already tried to calm Bakugo down, but it didn't work, so he just stayed quiet.
“Shit, watch out!” Sero said while turning the corner, but unfortunately, it was too late. They bumped into a couple of kids that were running too, well, it was more like slammed the kids to the ground. They were just 4 children who just got out of school and wanted to go home as soon as possible to watch TV.
“THE HECK, WHY THE FUCK ARE YOU RUNNING AT CORNERS” Bakugo was red in the face and screaming at the kids who were still on the floor, all four kids were winded out and on their asses. Sero was the first to get his bearing back and started helping the kids up while Bakugo was still screaming.
“Bakugo you were running too, so stop screaming at the kids” Sero frowned at him; he was such a hypocrite when he wanted to. He turned to Todoroki to check on him, his jaw was on the floor when he saw him.
“What the fuck” Sero rarely swore, and he never did in front of kids, but what he saw warranted that reaction. In place of Todoroki stood two teenagers, one with white hair and gray eyes wearing the UA uniform and the other one with red hair and electric blue eyes and wearing the same UA uniform as the other one, with Todoroki Shouto on both of them.
“Shit, Aizawa will kill us” Bakugo just kept staring at the two who just looked back at them with a straight face as in his default expression, The two Todoroki looked at each other for a moment and looked back at Sero and Bakugo like this was normal.
Bakugo looked at the kids and asked “Which one of you?” with a very menacing voice, the kids just huddled together and started tearing up, “STOP CRYING AND TELL ME WHICH ONE OF YOU HAS THIS QUIRK?” Bakugo was screaming and popping small explosions, making the kids start crying. Sero got out of his trance by the loud crying and facepalmed.
“We have to get Aizawa sensei here to talk to them, or maybe he can just erase their quirk, and he's going to come back to himself. Todoroki are you okay?” Sero was worried because this whole time they were just staring at them and watching what was going on with their blank stare.
“I'm okay,” both of Todoroki said at the same time, they looked at each other and the white one started giggling and then full-on laughing. Bakugo and Sero were staring at the white-haired as if they heard an angel laughing. That was when they noticed, the white-haired one looked softer and smiley while the red-haired one looked serious with a poker face.
“We should probably call sensei, you scared those kids so now they won't talk to us.” the red one declared with a serious face and glared at Bakugo, “I can talk to them while you call Aizawa sensei,” Said the withe one with a very soft voice that they never heard before. the white one crouched down to the kids and started calming them down and talking to them very gently.
“Hello, my name is Shouto, and I'm a hero in training at UA, okay? my friend, He is very sorry for scaring you, and we're sorry for bumping into you” Shouto said with a smile, the kids started calming down and stopped crying and were just sniffling. The red Todoroki searched for their phone and phone and found it on the floor, nothing happened to it, so he speed-dialed Aizawa sensei's number. Sero and Bakugo were so shocked at how Todoroki was talking and smiling with kids, and not just the tiny smile he gave when he was pleased, but a full-blown smile with a giggle.
Bakugo was the one who was affected the most as he never saw Todoroki smile so widely, he always heard it second hand from the Deku squad or the girls and so his face was so red, a full blush from the tips of his ears to his collarbones. Sero looked back at Bakugo finding him trying to hide his red face but failing as he saw the red Todoroki was smirking at him.
Aizawa sensei answered with a sigh. “What happened Todoroki?” He knew something happened he wouldn't call for nothing, he just hoped that it wasn't another villain attack, he instantly remembered each time Midoriya took a step outside the school.
“We got hit by a quirk?” answered the red with a question while looking at his other self, having fun showing the kids his ice quirk and making shapes with them.
“Why are you asking me? did you or you did not?” Aizawa passed a hand over his face; this was going to be a long day.
“Well, Shouto and I got hit with quirk and-” the red one started, but got interrupted by Aizawa saying “Hold on if Shouto got hit, who are you?” Aizawa knew all his kid's voices and this was definitely Shouto's voice, so why was he saying that?
“Just let me finish and I will explain everything. So we bumped into some kids in a corner, and we were split now there were two Todoroki one with white hair and gray eyes, and me with red hair and blue eyes. The problem now is: We don't know which of the kids hit us or what the quirk is, and that's why we need you here,” explained Todoroki with the most deadpan voice Aizawa ever heard him use.
“Just send me your location, and I'll be there the fastest I can” Aizawa just sighed again, jeez these kids.
They spent the 15 min that it took Aizawa to get there watching Shouto playing with the kids, none of them had the heart to make them stop, he looked so happy and smiling for what could be the first time in years, he was jumping with the kids and chasing them around.
Bakugo thought he looked so cute and cuddly, he didn't know where that came from while he blushed, his ears turned red. He looked at the red one, and he thought he looked hot, he always thought that, but it rather slapped him in the face now.
When Aizawa got there, he paused because there were two Todoroki, the white one was smiling and giggling while playing with the kids and the red one was watching him, Sero was watching with a smile too and Bakugo was looking away from him with red ears and pink cheeks, which was why he saw him first. He even became redder in the face after he saw Aizawa smirking at him, and he looked away again.
“Okay, playtime is over”
——————————-
“Okay people, you can call the white-haired one Shouto,” he said hello and waved to the class with a big smile on his face, and everyone in the class just swooned. “And the red-haired one, Todoroki” he just looked at the class with a deadly look and everyone felt a shiver run down their body, they understood that anybody who as much as looked at Shouto was wrong they were dead.
Aizawa felt the protectiveness and the possessiveness flowing out of him and hid a small smile in his capture weapon, they were going to be fine.
“How this happened you can bug Bakugo about it, and what you should know is the quirk is for a whole month so take care of them and don't do anything stupid” he gave a glance to Todoroki. “Since Todoroki is already split in his quirk, now the red one has the fire quirk and the white one has the ice quirk, and no, you can't spar against them for this week until we know how much control they have.” There was a big disappointed groan from the whole class, which was understandable. Todoroki was already strong even if he only used his ice quirk, and now that he was split, they would definitely want to know how strong he was with only one quirk.
“And something else the quirk makes them act on their desires, meaning anything they want they would do” explained Aizawa, who could see many people blushing and some having mischievous eyes and looking at a specific person, Bakugo. Who again had a very red blush on his cheeks, he tried to hide behind his hand, but everyone giggled at that, and he just hid his face in his arms on the table. Maybe hoping that everyone would forget he existed.
Aizawa hid a smile in his capture weapon, he seemed to do that a lot lately. He hoped with all his heart that this month would be fast and with no problems. Talking about problems, he has a meeting with Endeavor to talk about this.
“It's free study time; I have a meeting to attend. Lida, you're in charge.” he left the class, and once he closed the door he gave a big sigh and dragged his hand down his face, straightened his back, and schooled his expression like he was going to fight, and he might as well be.
The Todoroki twins sat at the back, grabbed their bag, and looked at each other like how are we going to study? Everybody was looking at them and after understanding the problem, everyone scrambled to drag their chair next to Shouto, and they started screaming at each other.
“I'll sit next to him, we're his friends” Midoriya and Uraraka, explained.
“I should sit next to him, I'm the best,” Bakugo declared loudly.
“No, we should, he is our friend too,” Kaminari, Sero, and Shinsou said while pushing their chairs next to Shouto.
“None of you will sit next to him, he will study with me so just go back to your seats” Todoroki silenced all of them, while he grabbed Shouto and manhandled him on his lap. Shouto just giggled at his twin and wrapped his arms around his neck. “Okay, I will only study with you, and can that hot angry blond study with us, pretty please” Shouto begged his twin because he knew he would cave, after all, they were the same person, and they did have a crush on Bakugo, and if they got to see him blush again, it was a win.
After he said that everybody looked at Bakugo with jealousy, his ears were red and cheeks pink, but after a second, he composed himself and puffed up his chest, grabbed his chair, and walked up next to them with the smuggest look on his face.
Bakugo took a seat next to Todoroki and grabbed his books while trying and failing not to look at the twins. Shouto just looked so happy and delicate and sinful sitting on Todoroki's lap sideways, Todoroki had his big hand and long fingers on his thigh and he was just going higher the more Bakugo looked.
“Are we going to start studying or not? Bakugo” He looked at him with a grin, actually, both of them were looking at him with a smug grin as if they knew what they were doing because he could feel how tight his pants were but thank god he always wore them baggy, and it didn't show.
“Yes, what do you want to start with?” Bakugo said looking at his books and fussing with them, he couldn't look at them anymore, Todoroki was petting Shouto's inner thigh. He couldn't stop the images in his head.
“Oh we can start with physics, I always have problems with it,” Shouto answered next to his ear, he moved from sitting sideways on his twin's lap to straddling just his thigh, and he was so close to him to the point where he was breathing down his neck, no, he was sniffing him.
“You smell really nice, did you know? I always loved your scent.” Bakugo's axe stopped working for a moment, while the twins watched him getting flustered, they thought he was cute and would probably look good on top-under me, they thought at the same time and looked at each other with a wicked smile, we will make that happen.
“So Katsuki are you going to help us?” Bakugo got out of his trance of imagining what it would feel like to touch him, to let him touch…
This whole thing was witnessed by the entirety of the class, most people had red faces, and at one point put their bags on their laps, one look from Todoroki and everyone looked back to their books.
The meeting with Endeavor went as well as one could expect, he wanted the red-haired one, the one with the fire quirk to go home with him so he could train his quirk, but Aizawa shut it down really fast, Todoroki wasn't getting out of the school anytime soon.
He went back to his class and found everybody with their bags on their laps looking at their books with very red faces and trying not to make eye contact with him. Shouto was smiling like he had caught the canary, he was simply sitting on his twin's lap with Bakugo next to them in the same predicament as the others in the class.
This was going to be a long month.
—————————–
That was how Bakugo and the whole class spent the first week, hiding boners and red faces from the evil twins. They knew they were hot as hell, and they took full advantage of that. Shouto mostly used his cuteness and charms to get what he wanted, somebody making him soba or even doing his part of the shores, and with his intimidating twin behind his back, glaring and daring them to say no, nobody could resist. Shouto would be all soft touches and pets, just touching your arm or holding your hand and a soft voice, while Todoroki was all about his words and commands. It was like a different person altogether.
Bakugo remembered that the only thing known about that brat's quirk was that he split people into two with two wildly different personalities like the North and the South Pole and something about desires, doing whatever they wanted. Was this what Todoroki wanted, the whole class at his feet, begging him for a second of his attention? However, he deserved it; he was just so pretty, you would give him the world if he asked.
Aizawa trained with them to see if they could participate in hero training and found out they had the same control that Todoroki had over each of his quirks, which means perfect control over the ice quirk, and good control over the fire quirk, so he approved them to hero training.
Hero training in the afternoon became the class's best and worst class, the twins just played with them whomever they wanted, grinding, pinning, and moaning in their ears. Everyone wanted to go against Shouto, most of the boys anyway and a few girls, and most of the girls and a few boys wanted to against Todoroki just to be pinned under him. The teachers were watching this cat-and-mouse game and just betting on whom the twins would fuck first, and Aizawa was sure he was going to win a big sum of money.
This went on for three weeks, the twins just toying with everyone knowing they just wanted one person, the hot angry blonde person, who blushed so prettily, who smelled of caramel, who had thighs to die for. Bakugo was the only person they wanted, and all of this was to get him begging for them by the end of the month.
However, a whole month of this was torture even for them, so they always went back to each other, it was always Shouto going to Todoroki's room and just snuggling to him, just to feel his touch. It was innocent touches at first, but it rapidly became kisses, then making out, then hand jobs and blowjobs, then fingering. Todoroki just loved his twin's reaction, the whimpering, and pretty moans, but both of them wanted Bakugo to be their first so they didn't go all the way.
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“We should do this, this weekend. The quirk will wear off Monday.” Todoroki said to Shouto while hugging him and touching his bare thigh.
“Do you think he got our advances, maybe he thought we wanted someone else in the class?” he looked at him with teary eyes, not wanting Bakugo to misunderstand them, they really wanted him, he wanted him.
“Don't worry about it, he definitely understood us. Now let me take care of you.” Todoroki kissed Shouto chastely, and he changed their position so he could be on top of him and kissed him deeper, their lips were slotted together like puzzle pieces, Todoroki licked his bottom lip and Shouto whimpered and opened his mouth for his twin, for himself. They made out for a couple of minutes with Shouto whining for more, he wanted more, he needed more.
“Such a needy thing” Todoroki chuckled while taking off Shouto's shirt, which was the only thing that he was wearing, and started kissing and sucking his neck, “you're so pretty, Katsuki will love to see you like this” Shouto got his hand in his red hair and started pulling down where he wanted him, “please” he begged for him. “You beg so sweetly but no, I have a surprise for you, so you need to wait, princess” Todoroki already had a plan; he thought of everything, this was their last weekend with this quirk anyway.
He started sucking his nipple and pinching the other one and Shouto was moaning loudly and squirming, to stop him, he got between his legs and spread them wide around his hips, he bared his juicy pussy to the air and Shouto whimpered, “You’re so ready for me and your surprise “. Shouto grabbed the back of his neck and kissed him hard, “Yes I am, so please” One look at his twin's smug face, and he understood what the surprise was.
Todoroki kissed his cheek and jaw and started getting down; down past his nipples and belly button, Shouto was panting and whining with please in between, when he got to his shiny clit, which was throbbing with need. A knock sounded in the room, “noooo, please” Shouto whined loudly, and Todoroki laughed at him and caressed his cheek, moving back his white hair “It's okay I'll come back with your present” Even after his reassuring, Shouto whined loudly when he got up to open the door.
“Oh, you're finally here, get in. He's waiting for you” he grinned at Bakugo's red face and ears and looked at the tent in his pants. “Oh well, you're ready too, let's go have some fun.” he opened the door widely and locked it behind him. Bakugo was standing still just staring at Shouto, who was spread out on the bed with no clothes, legs spread wide, and cupping his pussy to show it off, “please” Shouto whined to get him moving because he was glued to his place shocked with blown pupils and wide eyes and tight pants.
Todoroki took pity on them both and pushed Katsuki to get in between Shouto's legs, and he got behind him and put his arms around his waist, and put his chin on his shoulder, “you can do anything you want, Katsuki” he said while kissing and sucking hickeys on his neck where he knew everybody could see them while he was wearing his hero costume, but Katsuki was too preoccupied with looking at Shouto to care.
Shouto touched Katsuki's chest, his pecs, he wanted to see them and kept going up until he got his hands in his hair and pulled him into a hard and bruising kiss. “Fuck, you're so pretty” They pulled away to take a breath and just went back to kissing each other as if it were the last thing, they would do. They were touching each other all over, Shouto was squeezing Katsuki's pecs under his tank top, and Katsuki was touching his thighs, his very lean thighs, and absolutely ignoring his pussy.
Todoroki was watching them, and then pulled off Katsuki's tank top and started touching his pecks, “you have very nice pecs” That was when he remembered he had another Todoroki at his back, he was sandwiched between them, and he loved that.
“Please need you inside” Shouto begged with spit-soaked lips from Katsuki, and he couldn't say no to that face and those eyes, blown pupils and begging for him. “We can skip the foreplay if you'd like, we can do that in our second round,” Todoroki said while taking off Katsuki's pants, Katsuki turned back to him and grinned back at him “That's good then because I fingered myself before coming here”.
There was a flurry of movement and flying clothes, then they settled back to their original places, Katsuki sandwiched between the Todoroki twins. Hands to the skin, lips to the neck, and fingers searching for those pleasure points, what was going to make the other moan loudly and sweetly?
“Come on Katsuki just fuck me, I can take it. I'm not going to break” Shouto was teary-eyed and on the verge of crying, and Katsuki was circling his pussy and playing with his clit, he started teasing his sweet hole just dipping his thumb and Shouto started sobbing. “Tsk princess you should wait, you're going to be fucked soon” Todoroki was having fun watching, he wanted to watch Katsuki tease him more, making him cry louder.
Katsuki was losing his mind, he had a needy princess in front of him and a sex god behind him, he wanted those hands on his dick, but he wasn't doing that, he was just touching his chest and thighs and kissing his neck.
He dipped his finger to the hilt in Shouto's pussy, and he moaned “ahh finally,” he added a second finger and followed it with a third, “is this what you wanted” Katsuki was mesmerized by the scene. He was beautiful, he pumped his fingers and Shouto answered with a cry “noo, I want your cock” he looked at him in the eyes and then glanced at his twin behind him.
“We wanted you since we first saw you the first day in classes” Todoroki commented, he grabbed the lube and poured some on his cock, and stroked a few times “So can we?” he plastered his chest to Katsuki's back and licked the shell of his ear while positioned his cock to Katsuki’s very wet hole, “God yes”.
Finally, after a year of pinning and a whole month of torture, Todoroki got what he wanted, Katsuki under him moaning. The three of them moaned at the same time, Todoroki because he finally got his dick in Katsuki's sweet hole that was begging for his attention, Katsuki because of the delicious stretch, he was big, and it was borderline painful when he finally bottomed out, but he liked it. Shouto moaned because of the look of bliss, pleasure, and pain, on Katsuki’s face, he was the one who made Katsuki like that.
“Please, I'm begging” Shouto was crying, he was feeling left out, both of them looked at the tears falling down his face and caved, even if they wanted him to beg and cry a little more, he looked so pretty with tears running down his face. “Don't worry, baby, we'll fuck you.” Katsuki was slack in his arms, so he grabbed his dick, which was longer than his, and lined it up with Shouto's hole, he then pulled out of Katsuki until it was just the cock head in and thrust forward, fucking Katsuki forward and into Shouto's juicy pussy.
The moans in the room were filthy and loud, to the point, the whole floor could hear them, but they didn't care. Katsuki was so overwhelmed from fucking and being fucked by Todoroki that he forgot everything that wasn't them, he didn't care that he was the loudest between them, he didn't even know that he was crying “too much, it’s too much” but then Todoroki cleaned his face and shushed him “just focus on Shouto okay?” and that's what he did.
Katsuki and Shouto were kissing, it was open-mouth and swallowing each other's moans, but they couldn't even do that, Todoroki was thrusting hard and fast, chasing his own pleasure, into Katsuki who laid on top of Shouto, and because of it, he fucked Shouto, but you could see in his face he wasn't happy “more, I need more. Please, Katsuki” Katsuki couldn't do much while he was in that position, but he started rubbing his clit and then added a finger next to his cock, it was a tight fit, but the filthy and sinful moan that came out of Shouto's mouth got Todoroki thrusting harder “I'm so close”. Katsuki was too, but couldn't even say it, he was just too overwhelmed, and he was moaning and sobbing, but he rubbed Shouto's clit even faster and added the tip of the second finger.
That was all they needed, hearing Shouto moaning so sinfully and sobbing because of the stretch, and they cum at the same time. Todoroki growled and pulled Katsuki to him and cummed deep in him, while Katsuki pulled out of Shouto and cummed on his already soaking pussy, Shouto was on cloud nine, he had never had an orgasm like this.
It took them a few seconds to calm down, from their mind-blowing orgasms; they laughed at each other for a second and lay down with Shouto in the middle.
“Just so you know, I'm absolutely not moving,” said Shouto while turning to Katsuki to hug him.
“Neither I am” Katsuki turned back to him and looked behind him at Todoroki who was on his side watching them with a smile.
“Why would I clean you up, if we are going to have a second round anyway? Maybe I'll just clean you up myself,” Todoroki said with a grin and a sexy voice.
“We still have this night and a whole day with the quirk, so we can definitely try everything you want” They didn't know whom he was talking to, but they didn't care.
Todoroki just leaned to Katsuki and Shouto and gave each of them a kiss, Katsuki seeing that moaned lowly, and that got the twins giggling at him, “Maybe I'll show you how to properly fuck him because we're more a bottom than a top” Todoroki said while massaging Shouto's ass and that got him closing his eyes and sighing.
“Okay, show me,” Shouto moaned and Todoroki grinned wickedly.
———————-
That was how the weekend was spent, with the entire fifth and fourth floor having sleepovers in the common room, to get away from the lover boys; they finally saw them Monday morning at breakfast.
“So, after tainting our innocence, are you dating now?” Kaminari asked, but was hit by Shinsou on the head.
“Of course they are, are you blind or what,” Shinsou said back to him.
Todoroki with his full glory, split hair, heterochromatic eyes, and a deadpan face, was sitting casually on Bakugo's lap and being hand-fed by him the breakfast that he made for him. Bakugo looked at them with a puffed-up chest and a smug face.
“So, are you finally together, Kaachan?” Midoriya asked because he was the only one who was going to get a response from Bakugo.
“Well of course shitty nerd, are you dumb?” Bakugo scowled at him.
“FINALLY” the class sighs at the same time and probably the whole school too. However, they would soon come to regret that.
As for the bet between the teachers, all of them were in tears over the outcome, while Aizawa shared the winnings with Nezu with a smile.