#switch!deku

“Kacchan, I already told you there isn’t another day we can go. I’m either babysitting Eri or training with All Might every other day; it has to be Tuesday.”

“Fucking reschedule then, nerd. I’ve got plans on Tuesday, and I know damn well I’m not rescheduling,” Kacchan lounged against Deku’s bed, sprawled lazily as he scrolled through his phone and argued like it was clockwork. Because really, it was. 

“I can’t just reschedule, you know that! What’s so important about Tuesday anyway? Got a hot date you care to clue me in on?”

“Oh yeah, super hot. Way outta your league, don’t bother asking,” the smirk on Kacchan’s face made Deku smile at the corners of his mouth before immediately pulling his face back into a pout-like scowl. 

“I’m serious, Kacchan, why not Tuesday?”

“Because I said so.”

“Stop being so stubborn.”

“Stop being so annoying.”

“I’m not annoying, I’m persistent.”

“Persistent on annoying the shit out of me.”

Deku sighed frustratedly, finally shutting the laptop on his desk and swiveling the chair around to face his incredibly hard-headed boyfriend, who was still looking at his phone.

He stared at Kacchan for a good moment before the blonde gave in and looked back at him. The blonde kept his eyebrows up and lips pressed, like he was pretending to care about the conversation. He did care, but it’s fun to tease Deku and get him all huffy like he is now.

“Yes, your majesty?”

Deku groaned, but he felt his face getting just slightly warmer at the teasing remark. He said nothing in response, just continuing to stare Kacchan down like his eyes had hidden lie detectors installed in the retinas.

Finally, Kacchan huffed, his face relaxing from the teasing one he held back into that infamous grumpy expression, returning his glare to the phone in his hand, totally uninterested. Totally.

“Look, I’ve got shit to do that day, alright?”

“Like what? Why can’t you tell me what it is?”

“Because I just can’t, okay?! Not a big fucking deal..” Kacchan continued with a mumble of feign annoyance, “You’ll figure out what it is later anyways.”

Ohh. Okay then. So it’s a secret for Deku, not from him. Interesting. Very interesting.

Deku sat in thought, allowing an almost tense silence to fill the room. His glare remained aimed at Kacchan, finger curled against his chin that tilted down as he pondered. It was an expression Deku wore quite often when thinking. Every couple of seconds Kacchan spared him a glance, before clicking his tongue like he was irritated at the cogs turning in Deku’s head. 

Finally, Deku stood, sauntering over to the bed innocently enough. He peeked down at Kacchan with a sweet smile, the blonde finally peering above his phone and grimacing at the look.

“Why are you lookin’ at me like that?” He grumbled.

“So what’s this about Tuesday?”

“Oh my god are you still on that shit? I said you’ll find out soon enough so just drop it-- hey-! Gah whAt the-! S-stop, dohon’t you-- shihit stop!”

That was another thing Deku could probably count as one of their love languages: tickling. Whether to settle a dumb argument, win against the other in a spar, or just to hear some cute giggles whenever they felt in the mood, somehow tickling was always brought back up in their relationship like they were rekindling the childhood they fucked up for each other.

Neither one of them minded it. In fact, they both thoroughly enjoyed the activity when it was with one another. But one was definitely more keen on admitting that fact than the other would ever dare.

Deku’s smile was innocent and sweet; the fingers curling into Kacchan’s lower ribs, pinching the sensitive bundle of nerves that left his boyfriend near thrashing through choked-back laughs, were much less so.

Kacchan growled through restrained giggles, trying hard to fight back against the silly sensations that forced his body to curl around his evil boyfriend’s fingers and his belly to bounce in giggles so unlike him.

“Q-quihit! I swear I’ll- gggrraahaha nohoho!” His feet kicked out against the mattress, ruining the well-made comforter just so he could relieve himself from all the pent-up ticklish energy coursing through him. He tried pushing away Deku’s hands, but even when he managed to move them away from one spot, like his belly, they always found another that somehow felt more ticklish than the last, like his fucking ribs. “I swehehear! GAhaAHAHahah Deheheku!”

“You swear what? Sorry, I can’t understand you, you’ll what now? Hm? What are you gonna do, Kacchan?” Deku teased, delighting in the squeal and curses against his life he got in return. “Oh, I know what you’ll do! How about you tell me what you’re gonna be up to on Tuesday? Hm? How’s that sound, Kacchan?”

The blonde just shook his head defiantly, if not to also hide his flushed face in his pillow as much as he could. 

Why did he always feel like this every time that nerd tickled him. It was so fucking stupid, immature as anything. Tickling isn’t that bad, it shouldn’t take much for Bakugou to fight back and claim victory like he did with everything else.

If it was anyone else tickling him, he’d still be holding back well by now. Sure, it’d probably tickle just the same, maybe less. But he’d be able to hold off his laughter, fight back harder, do fucking anything other than curling up into a squirming ball of growling giggles and just let it happen—like he was doing right now. 

There was just something about the way Deku in particular tickled him that always made his face flame, made his brain short-circuit into nothing more than giddy mush. It just felt different. More intimate, maybe. Deku knows the ins and outs of Bakugou’s entire being, has analyzed him since the day they met, and yet still somehow the bastard manages to find out new things about him nearly every day. Deku knows exactly how to tickle him, and this makes him vulnerable. That knowledge makes the fingers squishing into his belly tickle just so much worse than they would with anyone else. 

Bakugou can't stand it. He can't take it. 

And yet he fucking does. 

“C’mooooon Kacchan! I know you wanna tell me! Tell me tell me tell me tell me tell me-”

“STOHOHOPP! You ahahasshohole! Fuhuhuck ahahaha-!” Bakugou was going to die like this. Face red like a cherry, squirming away from his boyfriend’s fingers that always found a new spot to torment no matter his struggle, those stupid fucking butterflies filling his belly and making him feel all—

NO. No. He doesn’t like this. This is torture, an interrogation tactic—and a childish one at that. He is fine, he will persevere, he can fucking handle a little-

“WAHAHAIT NOHOhohoho! Nononohohoho you fuhuhucker!” Through his struggle Deku managed to sit on his waist, pinning his body to the bed and leaving him even more helpless than before. He even zeroed in on that disgustingly ticklish spot on his upper ribs, the one he just loved to remind Kacchan of endlessly.  The blonde glued his elbows to his sides like it would do anything but trap Deku’s stupid skilled fingers to that one horribly ticklish spot. 

Bakugou tried spitting curses at Deku through his cackles, but the words always dissolved into hysterical giggles that that green-headed fucker just chuckled at in response.

“You’re so cuuuute! It tickles, doesn’t it? Does it tickle? Does thiiiis tickle?” Deku pinched faster at that dastardly little spot, Kacchan throwing his head back in giggly anguish. The blonde shook his head yet again, squeezing his eyes shut tight so he didn’t have to look at that sickly sweet expression on his evil tormentor's face.

“Yohohou-! You cahahan’t! You cahahan’t juuhust-!” He yet again lost his words to wheezes and unstoppable giggles, kicking hard against the mattress in flustered frustration.

“I can’t? Oh, but I can! I can do whatever I want, Kacchan, and you can’t do anything about it. All you have to do is tell me what you’re gonna be up to on our date night and then I might let you go!”

Bakugou gave him a wide-eyed intimidation stare, though the effect was lost on his cackling smile and scrunched-up nose. “Mihihight!?”

“Well yeah, I love your laugh~! I only get to hear it so often cause you’re this ticklish,” Deku chuckled, now poking sporadically all over his boyfriend's sensitive ribs and making the blonde throw his head back in a giggle fit. “Tickling you is just so fun, Kacchan, you know it’s hard for me to stop sometimes,” he stated it like a clear fact Bakugou should already be aware of. Even worse is that Bakugou was indeed very aware of how much fun Deku found tickling him to be, and it made his body feel torn between squirming away from him entirely to escape that horribly funny feeling, and just sitting perfectly still (or, at least, as still as one could be while being tickled) and letting his mean boyfriend have his fun. He shouldn’t be thinking like that, Deku is having his fun by torturing the living daylights out of him, but Bakugou’s come to find such a soft spot in himself for that little fucker, one that wants to let him do whatever he wants just to make the boy happy— unluckily for him, this soft spot just happens to be insanely fucking ticklish, and Deku has all intentions to exploit the hell out of it.

“I don’t cahahare! It’s nohohot—! Ahahaha shihit—!” Kacchan wheezed, fists gripping onto Dekus wrists like a lifeline. He pushed, he shoved, made a whole show about trying to get away.

And yet? There he lies; still giggling, still tickled.

Deku chuckled, giving sweet pinches to Kacchans hips and thriving in the loud, giggly whine his action brought. “You can’t even talk now~,” he keened, bringing his face so fucking close to Bakugou’s own that the blonde was almost worried he’d be able to feel the warmth radiating off his flushed face. “I’ve got youuuu~!”

Bakugou wailed through a desperate cackle. He hated that, the stupid teasy shit Deku always pulled when he had him like this. It was so mean, made him feel so damn vulnerable, why the hell is his heart pounding so fucking hard. 

“Nohoho! Nononohoho—!” It was all he could say, his only counter to Deku’s malicious attack. He can’t give in though, can’t let that bastard get what he wants out of him. He has to stay strong. 

“No? Aww, but why? I just wanna know about your fun little plans!” Deku scribbled up Kacchan’s sides, his fingers walking a dark path back up to the blonde’s worst spot. Kacchan jerked to the side, held his arms so tight against himself while still trying to maintain the grasp he had against his boyfriend’s weapons of mass destruction. He knew it was no use, they’d played this game so many times by now he knew his fate was sealed, but he had to try damnit. 

“I wohohon’t! It’s a fuhucking secrehehet you bihihitch!” 

“Always so rude to me, Kacchan. What did I ever do to you, huh?” Deku said with an all-knowing grin, tilting his head like an innocent and curious puppy. That mean fucking bastard.

“Thihihis!! You’re fuhuhcking evihihil—!” Bakugou was having a hard time breathing now, his only source of oxygen being through hysterical giggling. Deku sighed with a tut, removing his fingers from the dip of Kacchans hips and placing them on his chest. He pressed down firmly, like to assert they were not yet finished here. Bakugou groaned through the giggly breaths he took thanks to his little break. 

“I’m not evil, Kacchan. I’m persistent,” Deku smiled at his boyfriend's scoff. “We can be done here, y'know. No more tickling if you just tell me.”

Bakugou glared up at Deku, finally willing down his blush so he could actually assert himself here. 

“I don’t care about the tickling. I’m not fucking talking. It’s not for you to know, not yet at least,” He smirked, placing a hand over the ones pressed against his chest. “Can’t keep your hands off me long, huh?”

Deku pouted, mad that Kacchan was trying to dominate the situation again like he always does. But no, no he’s not in charge here, not yet at least. Deku still has some answers he’s looking for. 

“At least tell me why you can’t tell me.”

Bakugou blinked. He glared at Deku with an incredulous look, one that said “you’re fucking joking, right?”, and when he saw that look of pure seriousness on his boyfriends face, he just couldn’t help it. Bakugou slammed a hand over his mouth as he cackled at his boyfriend’s way with words. 

He laughed through a muffled palm, “You’re so fuhucking stupihid!” Bakugou cackled, his free hand squeezing Deku’s on his chest to assure his words were lighthearted. “‘Tell me why you can’t tell me—,’ that’s fucking telling you, you dumbass!”

Deku scowled at his boyfriend's hysterics, much less amused by this form of laughter than the kind he brought out himself. 

“I’m serious! Why can’t you tell me?”

“I did tell you, it’s a secret.”

“But what kind of secret? A gift? A party? Be more specific.”

“No, cause then you’ll fucking figure it out, you dunce.”

Deku dropped his face. “You’re just asking for it, aren’t you?”

“I’m not asking for shit! If I’m asking you anything it’s that you leave it fucking be.”

“But Kachaaaaan…”

Oh there he goes, whining and pulling that stupid puppy dog look again. That adorable little idiot just always gets what he wants, it’s not fucking fair. But not this time, oh no. Bakugou stayed strong, holding his own, refusing to give the little manipulator what he wants. Because if he did, it would ruin the fucking surprise. 

Deku’s birthday is next month, he’s turning the big one-eight. Bakugou had been preparing his present for weeks now, counting down the days and scheduling the purchase perfectly so nothing could go wrong. But, the only day he could line up to buy the limited-edition All Might plush that had been recalled when they were kids for whatever reason, was Tuesday. 

Deku had one when they were little, but through a tussle between the two boys (one that Bakugou knows he started and to this day feels terrible over), it had been torn and ruined in the mud of their local playground. Deku’s mom had tried everything to fix it before eventually just trying to buy a new one, but again, the damn thing had been fucking recalled, so it was nowhere.

Bakugou still has memories of Deku bawling his eyes out over the thing, sleepless nights from not being able to cuddle his favorite plush like a security blanket. Bakugou feels, and even back then felt, fucking horrible over it. 

So, when he found one for sale online a few months ago, one that was in mint-fucking-condition, he knew that was it. That plushie was exactly what Deku would get from him on his birthday into adulthood. 

Thing was, buying the damn thing was looking to be a real fucking inconvenience at the moment. He was able to talk to the seller, get to a nice price they were both happy with (well, happy was an overstatement; how in the hell could a stuffed doll be so fucking expensive?!), and agree on a time to meet up and exchange. But it had to be Tuesday. This Tuesday. No other day, the seller told him, cause if he was late he’d give it to the next seller who was just as eager to buy. 

And so, here he lies, entirely unwilling to fess up with an actual monster on his waist trying it’s damndest to get him to talk. But Deku had his fun, Bakugou at least gave him that. Now he thinks it’s about time a certain monster learned what the consequences of pestering his very nice and loving boyfriend are.

“Quit your whining, idiot,” Bakugou grinned before quickly gripping at Deku’s waist, careful not to tickle yet, but enough to make sure the boy knew it was a threat. “You think you’re just gonna get away with that little stunt?”

Deku gasped with a wobbly smile, his hands shooting to Kacchan’s wrists with an all-too-excited pleading look. “N-no, I just--”

“You just what? Just thought you could tickle all the answers out of me like it’s easy? Ohoho, I’ll show you what’s really easy--” Bakugou chuckled before delivering quick yet gentle squeezes to Deku’s hips, the boy already folding forward in embarrassed, giggly huffs, his head shaking ‘no’ all the while. “--What’s easy is making you fall apart right at the seams, you ticklish idiot.”

In one quick move, Bakugou had their positions flipped, Deku on his back with his legs wrapped around Bakugou’s waist and the blonde’s fingers pinching quick and mercilessly right at that little spot he knows Deku just can’t stand.

Deku squealed and shrieked through giggles, legs kicking beside his boyfriend’s waist and hands pushing not hard enough at Bakugou’s wrists. His hair was already tussled from shaking his head, face flushed and scrunched in ticklish anguish.

“Ahahaha!! Nohot fahahair!” He whined through his cackles, body twisting with a giggly shout when one hand moved to pinch up and down his right side.

“Oh, it’s not so fair when it’s you getting the tickle punishment then, is it? My my, what double standards you have there, Deku,” Bakugou couldn’t help the wide grin on his face. Seeing Deku like this is just always too damn cute. He looks a mess in the best way possible, shrieking pleas and apologies through hysterical giggles. Bakugou wouldn’t have it any other way.

“I’m sohohorryyy!! I wahas just--AH! AHAHahaha juhuhust chuhurious! Kahachhaan plehehease-!” Deku pleaded, trying to look his boyfriend in the eye but failing miserably when the tickling just made his eyes scrunch right back up in laughter.

“Yeah well curiosity sure killed the cat here, didn’t it?” Bakugou moved his hands to pinch at the thighs so readily available to him next to his own sides, leaving Deku to arch off the bed with a loud, desperate squeal. He tried slapping at Bakugou's hands, now too far away to get a firm grip on them, but his fight was futile. Deku was sentenced to a tickled silly death. He wrapped his arms around his torso and cackled helplessly, squirming around like it would do a thing.

“You givin’ up? Just gonna sit there and let me tickle you silly, Deku? You’re fuckin’ hopeless,” Bakugou chuckled, delighted in the blush Deku now tried to cover up with his right hand. “Do you apologize for being a pest?”

“YEHEHES! I’m sohohorryy! So sohohorry, Kachahahaha--! Ahahaha nohoho-! Pleheheehehe-!”

“Yeah, I didn’t quite catch that,” Bakugou brought his face down towards Deku’s own, the boy’s cackles so loud it almost hurt his ears. He grinned maliciously, “Can’t really understand you when, y’know, you can’t even talk~,” Oh how he loved to use Deku’s own words against him. It always made him scream so deliciously.

Hm. Bakugou was quite close to Deku’s face at the moment. His cute, red, smiley little face. Bakugou’s eyes scanned down from the boy’s cheeks, to jaw, to neck. Hm. Hmm.

Bakugou switched up his tickle tactic just a tad, from digging into Deku’s thighs to just tickling softly over the skin (much thanks to the boy’s athletic shorts he always wore for comfort). At this, Deku kicked hard against the sheets, letting out a half-screech half-whine through his bubbly giggles. Bakugou grinned at the change of pace before dipping down right into the crook of Deku’s neck and nibbling.

Deku screamed. His hands pushed against Bakugou’s hair, not enough to pull but enough to make it a mess. Bakugou growled into his neck at that, making him squeak so preciously. 

“Little stuck, huh?”

“Nohohoho! Nohoho yohohou-! Thihhiss ihihis-! AHAHAHA-!! Tihihickles!” His voice was so high-pitched now, the tickling at his neck making it impossible to lower it for his own dignity. 

“Yeah? Tickles?” Bakugou whispered right into the shell of Deku’s ear, the tickled boy shaking his head with a squeal like it would do anything but make Kacchan’s hair tickle at his nose.

“Okahahahay! Okahahay, Kachahahan!” he shoved at Bakugou’s shoulders while his own bounced in giggly mirth. He knew his face had to be bright red at this point, he could feel the heat spreading everywhere, god he felt so warm. Kacchan’s face, his lips, against his neck and ears were too much, too vulnerable, too ticklish. The way his chapped lips grazed the skin as his teeth worked oh-too gently to nibble away at every fiber of his sanity was making him lose his mind. Not to mention he was still tickling his fucking thighs. Kacchan rarely tickled him so gently, it was so out of character for the boy, and yet here he was, tearing Deku apart by the seams just like he said he would with the softest and meanest of tickles Deku could’ve ever imagined.

“You sorry yet~?” Bakugou whispered yet again, smiling into the skin when he heard Deku’s laughter start going silent, every few seconds a wheeze or hysterical giggle slipping its way through before delving right back into silent delirium. 

Finally, Deku got the breath to barely giggle out, “Y-yehehes! S-sohohorry! Kahahahahaha-!”

With a kiss at the shell of Deku’s red little ear (oh it was so warm, how delightful), Bakugou pulled away, the boy left panting through giggles on his lap. Fuck, he looks so cute like that. Bright pink and wrecked, breathing hard while still unable to control the titters of leftover sensations crawling over his neck and thighs. 

Deku seemed to have forgotten what this was all about, just looking up at Kacchan and throwing his arms over his face with embarrassed giggles. Bakugou chuckled, giving a slap to the side of Deku’s thigh and making him squeak.

“You’re gonna love it, though. Even if I can’t tell you what it is, I’ll at least let your nosy ass know it’s something good,” Bakugou gave a small smile, eyes hooded in adoration.

Deku brought his arms down to his chest so he could look properly at his boyfriend, smiling wide when he saw how Kacchan was looking at him. 

“Hope it was worth it,” he giggled before propping himself up and puckering his lips out for Kacchan to take the chance. Bakugou just rolled his eyes fondly before giving in and kissing his boyfriend softly, hand on his cheek.

A month passed, and Deku did indeed adore his gift. Tears were shed (all on Deku’s part of course, Bakugou just chuckled at his boyfriend’s sensitivity like he always did), and that night Deku had two things he could cuddle and snuggle himself to sleep with.

Maybe they had three love languages, Deku thought as he drifted off, cuddled against the soft plush he forgot he missed so much and the warm arms wrapped protectively around his waist. Bickering, check. Tickling, double check. Gift-giving? Most definitely a triple check in Deku’s books. He gave the plush a tight squeeze as he finally dozed off with a smile.

. . .

• He can be cheerful and smiley, but he's not excessively loud or all over the place like other characters • He's perfect to take long walks, and he'd be able to carry on an entertaining and relaxing conversation while doing that • I think he'd also be a fan of watching sports with you... maybe he'd even keep notebooks of his favorite teams and athletes like he does with quirks • He'd also be a good tennist, I think. Maybe a bit clumsy at the beginning, but he'd learn quickly!! • He'd probably tickle you as a "punishment" for laughing at his clumsiness; obviously he'd be playful and goofy, he knows you'd never laugh at him • He'd probably use his quirk by mistake a couple of times, which would result in a destroyed ball and an embarrassing green bean rambling 1000 apologies per second • I also see you two taking lots of strolls in the park and enjoying the view • Then he'd be delighted if you played the guitar, maybe while you take a break from the walking... and he might even offer to buy you ice cream for playing the guitar so well!!! • He'd tickle you because he wants to hear you sing after hearing you play! (He's totally the type who'd say something about you having a melodious laughter) • Let's be honest, he'd offer ice cream to all his friends • He'd totally offer to carry your guitar if he sees you struggling while walking. After all, it's his duty as a hero to preserve everyone's happiness and well-being, including the ones of  your back and shoulders hehe • You could try to tickle him lightly, just to make it more difficult for him to carry your guitar

🔮 Tickle scenario: "I'm sure Djokovic will win this time!" You said as Deku turned on the TV and tuned it on the tennis channel. It was always a pleasant time when the two of you spent your evening watching sports and commenting the performances.

"No way! Federer is much more experienced and his technique is perfect, besides, based on his current physical conditions..." You couldn't help but chuckle as he rambled about his theories. You felt honored to be friends with such a precious boy who always knew how to make you laugh.

However, things were different this time. There was a serious bet going on, and the stakes were high, very high. Deku had bet on Federer based on a calculated, deep study of data and statistics, while you had chosen Djokovic based on... well... a gut feeling.

You both laughed it off as the match started, your eyes fixated on the screen as you two munched on some candy.

The match was long and nerve-wracking, as you both expected from the two titans that were challenging each other, but alas it came to an end...

And that ending taught Deku to never underestimate the power of a gut feeling.

"Ha!!! Take that! I knew he'd win!!!" You celebrated as Djokovic raised his cup high in the sky. Deku, on the other hand, was completely dumbfounded. "How..? I was so sure... it's impossible..! Based on their recent performa- WAH!! N-no wait!!!"

Too late, you were already on top of him, cracking your knuckles. "No can do, a bet is a bet and now you gotta pay!" With that battle cry, your hands finally found the poor boy's torso and attacked mercies. Squeezing his hips, poking his sides, scribbling on his tummy, spidering on each one of his abs, and even swirling a finger inside his belly button every once in a while, just to entertain yourself with the squeal that left his lips every single time.

"NAHAHAOHOHOHO THIS IHIHSN'T FAHAHAIR..!" He kicked and squirmed, but to no avail, as you targeted every sensitive spot you could find. "This isn't fair? How so?" You asked as if you weren't wrecking the life out of the poor green bean.

"B-becahahause he wahasn't suppohohosehed to wihihihin..!" He whined, his laughter toning down a little as you targeted a less ticklish spot in a sudden moment of mercy. "Yohohou prohobahahahably cheatehehed..!" He joked, not knowing he was about to face the consequences.

"Now you really asked for it, prepare to die!!" You exclaimed as you went for his death spot... or at least tried to.

Something took a firm hold of your wrist, and you barely managed to catch a glimpse of Deku's Blackwhip before the world turned upside down and you saw the young hero's face smirking at you.

He didn't even waste any time to think of a good comeback sentence. He just went for your death spot before you could even think of retaliating. "NONONOHOHOHOHO HAHAHAHAHAHAHAHA WAHAHAHHAHAHHAHAIHIHIT!!!" is all you managed to say before he unleashed his counterattack, or as he liked to call it, his Tickle Monster Quirk.