Two boys and a girl are in a poly relationship. One day bakugo and shinso come home with ruined moods from the god awful day they had.
Warnings: swearing and bakugos temper tantrums
a/n do I know this ship is the most unlikely ship known to man? Yes. Do I love these two boys and think they’d make a great pair for a poly relationship? Yep. I MEAN THEY JUST SEEM LIKE IT COULD WORK, MAYBE. MAYBEEES🤔🤔
Bakugo slammed open the door to your shared home, the force of it rattling the walls. You jumped, startled by the sudden noise. "Woke up on the wrong side of the bed today, huh, Katsu?" you grinned, trying to lighten the mood.
He snapped his head toward you so quickly that you thought he might have given himself whiplash. "I wish Deku would wake up on the wrong side of the road!" he exclaimed, stomping his feet angrily. His face was flushed with rage, his eyes practically blazing.
Shinso followed behind him, looking more annoyed than angry. His shoulders were slumped, and he let out a heavy sigh as he closed the door more gently behind him.
"What's wrong, love?" you asked Shinso, your voice soft and soothing. He crawled into your arms, seeking comfort, and laid his head on your chest.
"I risk my life out there, and those people don't appreciate me," he pouted, his bottom lip jutting out slightly in a rare show of vulnerability.
Bakugo's rage flared even more at Shinso's words. "Hah? They’re just pieces of shit! I'LL BLOW THEM U—"
"I'm begging you to learn what an inside voice is," you interrupted, giving Bakugo a stern look.
He huffed, crossing his arms and pacing the room like a caged animal. "It pisses me off, alright? We put everything on the line, and they don't give a damn!"
You nodded, understanding his frustration. "I know, Katsu. It's not fair, but blowing up the house won't help."
Shinso snuggled closer, his breathing starting to even out as he relaxed in your embrace. "You're right. It just feels like no matter what we do, it's never enough for them," he said, his voice muffled against your chest.
You stroked his hair gently, trying to provide some comfort. "You both do so much. Sometimes people don't see that, but it doesn't make your efforts any less valuable."
Bakugo stopped pacing and looked at you, his anger slowly dissipating. He walked over and sat down beside you and Shinso, his presence comforting in its own way. "Tch, you're too good to us," he muttered, a hint of gratitude in his voice.
“I’m amazing I know” you said with a cocky grin, wrapping your legs around shinso as you seemed pleased with yourself.
You made a disgusted face as you took a sniff at Shinso's hair. "Katsuki, come here," you called, waving Bakugo over. He looked at you curiously but yelped in surprise as you grabbed a handful of his hair, pulling him close to take a sniff as well.
"Okay, so you two stink like pure fucking ass," you declared, your nose wrinkling in disgust. "I'm begging you on my knees to have a shower. A bath. Even some deodorant. SOMETHING. Did a villain shit on you or something!?"
Bakugo's eyebrows furrowed, his expression shifting from confusion to irritation. "HAH?! YOU'RE THE ONE WHO STINKS LIKE ASS," he retorted, stomping his foot like a petulant child.
Shinso groaned as he sat up, rubbing his temples. "I have a headache," he muttered, clearly not in the mood for Bakugo's antics. He stood up, still looking like he wanted a cuddle but preferably from someone who wouldn’t say he stinks like ass.
With a weary sigh, Shinso walked into Bakugo's arms, surprising the blonde who blushed deeply at the unexpected closeness. Bakugo hesitated for a moment before wrapping his arms around Shinso, a soft, almost tender gesture. He took a tentative sniff and grimaced.
"Okay, we do stink like shit," Bakugo admitted, his voice quieter now.
You couldn't help but chuckle at the sight of them. "See? Now, go take a shower, both of you. You'll feel a lot better.
Bakugou disappears! Oh no. Nobody has any idea where he is, and while searching for him, Shinsou finds a cat! He loves cats, so he takes it home and starts to spend time with it, explaining his fears and worries about Bakugou. It seems to understand him more than normal though, which is... strange.
Yes, it’s BakuToshi or Bakugou X Shinsou. Fight me.
It’s 3764 words.
Being the adopted son of the teacher of U.A's 1-A class wasn't the easiest thing in the world. You'd think, wow the teacher would go easier on you, right? Yeah, no. Shinsou sometimes believed that Aizawa went harder on him! He believed that it was because he wasn't in 1-A at first and needs to catch up, but he thought all that special secret training would be good enough! I mean yeah, he was happy that he even was allowed to be switched into 1-A but still. At times he couldn't believe all the stuff that these students had to go through. The training made his bones ache, and his skin felt like it would tear! Also how many times has Midoriya broken his bones? How do you even do that man? Yet even with all that, he kept it to himself. He knew that Aizawa wanted best for them and these guys had quirks that were good for fighting or stuff like that, and Shinsou didn't. Like Aizawa always said 'if you rely on your quirk too much, you're worthless' and with all the training he's been bulking up more! It was something he was happy about; he wasn't as much as a bean pole as he used to be.
Shinsou still liked to go talk to the people in his old class, and he was slowly gaining friends in the new class as well, even if he said he didn't want friends when he first got there. It was annoying at first, if he was to be honest, yet he was now pretty happy he had friends that didn't hate him, or ones that weren't scared of him. He even got along a little with that Ojirou guy! The one he uh... sorta insulted yeah... he felt bad for that still. They were on a better page now though, which Shinsou found shocking at first nerveless, he was happy it worked out well.
Even though Shinsou has been adopted by Aizawa and Yamada, along with Eri, he was still called Shinsou mostly because if he was called Aizawa it would make it hard to tell them apart, and Shinsou liked his name, simple as that. Now, speaking of his friends. He was 'friends' with Deku, Denki, Monoma, and a few others... that Kirishima boy has been hanging out with him more and Mina has been inviting him out shopping and stuff it was honestly a little overwhelming at first however he liked it. There was one student that he loved to fuck with and that was Katsuki Bakugou, the guy with an explosion quirk. They just seemed to rub each other the wrong way, mostly cause Shinsou loves to get on Bakugou's bad side at times just because it was funny yet he knew when to stop, and it seemed like Bakugou liked him too because they both seemed happy afterwards, or at least Shinsou thought, it was a little hard to tell at times if he was to be honest. When did that guy ever smile other than when he's fighting?
Speaking of Bakugou. Nobody had seen him in a few days. Kirishima was panicking along with the rest of the class. Was Bakugou kidnapped again!? It was the second year of U.A who would have gotten him? The school checked all the cameras and it showed him leaving school grounds but never returning and they called his parents who said they didn't know where he was either. With that, some of the pro heroes went out looking for him along with the rest of the Bakusquad and the Dekusquad. Shinsou even went out to look around but he wasn't really sure anything was wrong, Bakugou was good at taking care of himself. He was strong enough to get away from villains.
Thus that is why the enervated boy was out in the world, looking around for his... friend? Acquaintance? Ugh this is bothersome. That is why Shinsou was out looking for this bother of a student. He cups his hands around his mouth, calling out "Bakugou!" His voice rang through the sort of silence, the only sounds being light chatter from the few people around him or cars driving by. He ignored anyone that looked at him, this wasn't about them right now and he could care less for some unnamed extras... he's been spending too much time around Bakugou. He makes a tsh sound and sighs shaking his head, starting to walk again however a sound caught his attention, making his head perk up his eyes shooting around and he proceeded to follow the sound, which sounded like scratching.
When he looked into the alleyway he almost reeled back in shock, his normally half shut eyes opening wide, his lips parted slightly. There was a messy looking blonde, very fluffy, cat that was clawing at a box that had fallen on their tail, most likely trapping them there. There's a random cat? Poor thing! He puffs his cheek out in thought, thinking about what to do but exhaled a slow huff of breath and he slowly creeps closer to not scare the cat who's ear twitches, then it turns its head looking at Shinsou, growling but paused.
"Hey hey" he starts to speak, holding up his hands his voice soft "Calm down, I'm not going to hurt you" he slowly walks over, crouching down moving the box off the cats tail and scoops the cat up. The cat makes a sound of worry, looking apprehensive "Don't worry" he continues, smiling faintly "I won't hurt you" he made sure to keep his voice quiet, and calm to not scare the cat and starts to walk "I'll feed you and get you all nice and clean" Damn he loved cats...
If he was to be honest, he was appalled that people would just leave this poor cat all alone! What the hell is that? Eh whatever, guess he got a new cat he would just have to keep them hidden and he would need to name the cat. They walk in silence for a few seconds the cat curled up in his arms, seeming too tired to try to fight against him or maybe it didn't want to fight him? That's pretty shocking, he wondered just how long the cat had been stuck there? It's a little saddening.
Of course Shinsou knew that they should be looking for Bakugou, but he also knew that Bakugou could handle himself. He was strong, and brave he was gonna be a good hero so he was sure that Bakugou would be okay! "You know" Shinsou murmurs "You remind me a bit of Bakugou, mostly the fact that your fur looks like an explosion... heh maybe I'll just name you Baku" he laughed "I'm a little worried about him, we haven't seen him in a while everyone's out searching for him but I feel like it's a waste" as he said that the cat, who he decided to name Baku, looks up growling a little but Shinsou continues, ignoring the cats growl "Bakugou's training to be a hero, he's strong and smarter than most of the others, not like he'd get himself kidnapped or something. Plus, we would know if something like that happened... tsh I feel bad for whoever was a dumbass enough to kidnap him" with those words Baku stares up at him, then curls up more starting to let out a soft purring sound, which caught Shinsou's attention his eyes shooting down and he lets out a soft laugh. Heh, guess this cat was a nice one... that's always a good change.
Finally by the time that he got back to U.A the others seemed to be back from their searches as well. Deku looks over at him, and falters over to him, his own steps seeming shaky most likely from worry or panic "Shinsou!" he starts, making the cat make a sound of annoyance in his arms "did you find kacchan? We looked everywhere unless we're drawing a blank but I don't think so. I don't know where he is, or where he could be. We asked Hawks, the winged hero, to go searching by air but I don't think he'd be able to do a lot, mostly because he's the number 2 hero so he's most likely really busy, and Uraraka can't exactly do the same thing, as she'll start to feel sick because overuse of her quirk. Maybe we could ask mt. Lady to help us search for kacchan. Do you think she'd agree to help us? I think they might be related in someway but he's never told me and I'm a little too nervous to ask though now what if I never get the chance to ask and-" he was rambling a little from the nerves making Shinsou sigh out in slight annoyance just like the cat did.
"Midoriya" Shinsou interrupts "you need to get your act together, we're in the same boat, everyone is. We all want to find Bakugou but panicking won't help it... no, I haven't found him but I did find a cat" he nods his head down to the cat who had opened his eyes by then, seeming to be glaring at everyone.
Uraraka looks over and smiles, putting her hands on her cheeks "aw! He's so fluffy" she steps closer, reaching up to pet the cat who growls swiping at her hand, but didn't take out his nails it seemed, since she just giggled and scratches behind his ears making him start to purr again and Baku squeezes his eyes shut. "I'm not exactly sure if he's a boy, but guess we can just assume" Shinsou says, with a shrug of his shoulders and Deku sighs, going to tell All Might that kacchan wasn't found.
After a little Shinsou was able to be on his way, heading to his dorm room. Once he got in there, he sets the cat down on his lap and pulls out a can of cat food, opening it, putting it in front of the cat he found. Yes, he had cat food. Sometimes he would leave it out for the strays but guess this came in lucky today.
Baku looks down at the can, then smacks it off the bed onto the ground and he walks over laying across Shinsou's pillows. Shinsou blinks looking down at the can and sighs, shaking his head "dick" he grumbles, but starts to clean it up anyway and goes to take a shower leaving the cat alone in his room making sure to shut and lock the door behind him, just to be careful. He didn't want the cat to somehow get out of his room, then he'd have to go searching for two blondes!
[Slight Time Skip]
After Shinsou finished his shower he proceeded to head back inside his room. His room was fairly neat, and pretty empty. His capture weapon was up on a hook along with his voice changer, and there were quite a few posters but nothing way too fancy. There were a lot of fairy lights hanging around, a purple blanket on his bed, and way too many pillows which often would fall off his bed because of how many there was. A lot of stuffed animals too, though that was cause of Denki and Mina.
Still laying on his pillows was that cat, who seemed to be snoozing. What time was it? Shinsou's eyes shoot over to look at the clock, which said around 8:19. It was late... Where was Bakugou? With a sigh Shinsou starts to dry his hair his eyes shut, a pair of loose pajama pants hanging around his hips, almost sliding down but luckily seemed just tight enough to not as long as he didn't move too fast.
After he finished drying his hair, his eyes shot around, looking for his shirt yet before he could do much he heard a warning growl which caused his eyes to drift over to the, used to be, sleeping cat who was now staring at him and growling "why are you growling at me?" He asked in a, very slight, anxious way. Why did the cat not like him all of a sudden? It seemed like the cat was tired of his questions already and moves off the pillows, instead moving under the blanket a little. "It looks like you're trying to tell me to go to sleep, you know" now speaking in an affectionate way, he walks over moving the blanket looking down at the cat with a small beatific grin.
The fluffy blonde cat, which he decided to totally name Baku, looks up at him and curls up the cats eyes shooting down to the bed then up at him wait... was the cat really telling him to sleep? Shinsou sighs rubbing his temples. He really didn't want a brooding cat so... with a flick of his tongue he reaches over, flicking off the lights leaving on the fairy lights and he gets into the bed making sure to be careful with the cat and lies his head down against his arms, shutting his eyes. Okay, time to try to sleep. Hearing a slight purr from the cat, he guessed it was happy he listened.
After maybe two hours he was finally able to fall asleep, the faint light from his fairy lights making it easier for him to fall asleep. How many days has it been since he really slept? Two? Three? He didn't really know, he wasn't counting. Before he fell asleep he could feel the soft fur of the cat pressing against his stomach, making his lips twitch up in a very faint smile and he fell asleep, keeping that smile on his face. This cat seemed pretty nice...
[Time Skip]
Cat wasn't nice.
Yeah, simple as that. The cat wasn't nice. At least, not to the others. To Deku it would claw and hiss at him, the fur of the cat sticking straight up making it look more like a puff ball and it would still growl and hiss at the others but wouldn't claw at them much, even with Shinsou it would still try to hiss or growl, yet not claw as often which was... nice?
Shinsou was sitting in the common room, with Baku on his lap petting him slowly while Baku was curled up on his lap purring softly, relaxed. "You really need to be nicer to the others, they're stressed about Bakugou" he encouraged, his eyes scanning around. It was faint for most, but he's caught Midoriya gazing longingly at Bakugou's desk, like he was scared which, you know, did make a lot of sense. At least three times he's seen a gloss form over his eyes, his eyes flickering with sadness and other emotions that Shinsou couldn't place.
Baku's eyes, which had been closed, open and look up at Shinsou. His eyes burned with a bright red color, looking like they would almost glow then they just shut again the cat letting out a soft sigh "hey, don't take that tone with me"
"Are you arguing with the cat, dude?" a voice interrupted making Shinsou jolt from the shock, and he looks over. Oh, speaking of shock it was Denki! He was grinning a sparkle forming in his eyes most likely of amusement, standing there he was rocking back and fourth he never did seem to be able to stand still or even sit still, it was funny sometimes.
Shinsou nodded his head in approval at the question "I was" he uttered "He's been acting like a brat" he gets a warning growl from Baku who could weirdly seem to understand him, it was a tad strange "Don't act like you weren't" he hisses softly when he felt Baku's nails go into his leg making him huff in annoyance.
Denki couldn't help but laugh, but bristles when Shinsou glared at him, making him nervously chuckle "sorry... but come on, it's a little funny" he walks over, leaning over the back of the couch wrapping his arms around Shinsou's neck, his head rested on top of the taller purple haired Insomniac. "I'm glad you found a cat you liked though"
The other gave a slight nod and was about to say something, when Baku jumps up, landing on Shinsou's shoulder swiping at Denki smacking his cheek with his paw, making Denki reel backwards almost tripping. With that, Baku curls around Shinsou's neck the best he could growling softly.
Shinsou fell silent, looking down at the familiar cat who was still just curled around his neck, then over at the blonde who had his lips parted slightly, seeming shocked until he let out a slight snicker, then laugh covering his mouth with his hand "Aw!" Denki squeals, "that's so cute! He got all jealous I have to go tell the others" then he turned, running out making Shinsou frown and he holds up his hand "no he didn't, he-" he started to object then just sighs, since Denki was already gone and reaches up to lightly scratch behind Baku's ear again, mumbling "don't get jealous, I don't like Kaminari like that... I like a different loud blonde" that seemed to catch Baku's attention, who started to let out a louder purr than Shinsou had ever heard from him so far, which of course made himself pretty happy. Even if Baku wasn't the nicest, he still really liked the cat.
Later that night it was around 9 and Shinsou was chatting with a few of the others, in his pajamas. "Okay listen-" Sero was saying, the corners of his eyes crinkled as he grins "I'm just saying, if you think about it, there are more nipples than there are people in the world" Denki was wheezing with laughter, holding his arms over his stomach tears dripping from his eyes with how hard he was laughing. They were all trying to lighten each others moods, since Bakugou still hasn't been found and it's been three days! Shinsou himself let out a soft laugh, rolling his eyes and he starts to say something himself, but a yowl silences him, his eyes shooting over to see Baku stalking over, then grabs onto his pants leg starting to tug on it growling loudly.
Denki sniffles, wiping at his eyes and looks down at the angry looking cat "Dude" he starts "why is your cat pulling on you like that?" he pondered, his eyes shooting over to look at Shinsou who just let out a sigh.
"I guess it's time for me to sleep" he muttered, and stands up picking Baku up who huffs and curls up in his arms. Sero blinks, looking up at Shinsou asking in a disbelieving way "you let your cat decide when you sleep?"
Shinsou nodded, not waiting for them to answer his nod, heading over to go to his dorm hearing their laughter and he goes to his room putting Baku down onto the bed "there you go" he says, sitting down himself and looks up at the lights frowning "I'm worried, you know? We still don't know where Bakugou is, none of the animals even know where he is that Koda has been asking"
That seemed to make Baku's fur bristle so Shinsou's eyes shoot over and he reaches down, petting the soft fur of the cat "Don't worry, we'll find him and when we do, I guess I'll tell him I like him just to get it off my chest... I know it'll be dramatic and I'm doubtful he'll feel the same but hey, no reason to keep it to myself" he announced, mostly to himself, and lies back on the bed. Baku looks up at him, crawling up to lay on his chest shutting his eyes and Shinsou smiles faintly starting to pet him again until his movements slowly came to a stop when he fell asleep.
[One More Time Skip]
After a few hours Shinsou got woken up by a heavy weight on his chest, making him unable to breathe; it just seemed to appear out of nowhere making him jolt awake. That wasn't Baku, it was a lot heavier so he moves his arms up, pushing the weight off him hearing a bang and he reaches over quickly, turning on the bedside table light, his chest heaving with slight paniced breath.
That panic just doubled when he saw a pair of red eyes glowering at him, looking annoyed, then a thought came in his mind, and it was answered when a familiar voice snaps "what the fuck was that eye bags?! Why did you push me off?"
"Bakugou?" he asked, rubbing one of his eyes, looking sleepily confused. "What... what happened?" Was he asleep still?
Bakugou opens his mouth, but shuts it again, seeming confused himself, his eye lashes fluttering then he looks down at himself his brows drawing together until he finally let out a laugh "fucking finally" he starts, pulling his fingers through his hair "holy shit, that was annoying" he most likely noticed Shinsou's confusion and Bakugou's lips twitch up in a smirk as he continues to talk "Was hit by a quirk few days ago, turned me into a cat" he reaches up, grabbing Shinsou's face holding his cheeks gently pushing them together "So, you have feelings for a loud blonde, eh?" he repeated.
Oh God.
That was the first thought that went through his mind. Loud blonde, huh? "Could have been talking about Monoma, you know, also you were the one that kept clawing and hissing at anyone that got close to me, care to explain that?" Shinsou remarked, his own smirk forming.
Bakugou narrows his eyes then makes a tsh sound, and leans down pressing their lips together for a second "Don't even mention that copy cat bastard, you're mine now, got that? Now scoot over, tomorrows gonna be a pain in my ass with that nerd" most likely he was talking about Midoriya.
The tired males heart skipped a beat when he was kissed, his pale skin getting a pretty nice red tint "A-Ah..." he spluttered, then groans when his mind caught up and he grumbles, scooting over so Bakugou could get into the bed with him and he does, scooting in behind Shinsou, turning off the light then slips his arms around the others waist. Guess he was the big spoon.
…Shinsou didn't think he'd be able to sleep after that. At least he didn't have to explain his feelings?
