Can You Make Any Headcannons For How Class 1-A And Monoma (cause I Love That Cocky Little Shit) Would

Can you make any headcannons for how Class 1-A and Monoma (cause I love that cocky little shit) would react to someone having a Incubus/Succubus Quirk? (Basically taking on the traits and abilities of the sex demon).

I assume you wanted both the girls and boys from class 1-A, but I wasn’t able to do every single one just ‘cause I didn’t have inspiration for some of them, and it was also really long. I did throw in some other characters as well though, to sate my own thirst lmao. 

Midoriya: This little cinnamon roll would probably be flustered as hell when he finds out how your Quirk works. He’s so innocent to most things that he can’t help but get all timid and blushy whenever he’s around you. You honestly think it’s super cute so you end up teasing him with your powers every now and then, which basically turns him into a helpless pile of goo.

Bakugou: He pretends like he’s not fazed, but he’s actually having some real dirty thoughts. Bakugou’s never had any experience in the love/physical department (even though he likes to act cocky), so knowing how your Quirk works honestly makes him feel embarrassed. He also hates thinking that he could fall victim to your Quirk and just be utterly helpless—because he knows you would have him wrapped around your finger. Blushes pretty often around you, and tries to avoid eye-contact when he’s extra flustered. 

Todoroki: At first he’s just like “what?” but then he’s like “…oh.” He understands that having a power that can seduce others could actually be really strong and may catch people off-guard in battle, but it does make him a little uncomfortable to think about. Todoroki’s mind ends up wandering more than he would like, and he finds himself imagining what sort of things you would do…with him. Kind of just feels ashamed, and tries to force the thoughts to the back of his mind, but his expression will slip up every now and then whenever he’s around you.

Iida: Straight up thinks it’s indecent as hell, and just can’t wrap his head around how someone would go about using a power like that. Sure, he obviously understands what you do with it, but like…it’s so inappropriate?? Class Prez does not approve, and he hates the tight knot he gets in his stomach whenever he brushes shoulders with you. Just thinking about you using your Quirk on someone (him) gets him all rattled and he’ll just start moving in that robotic manner with a big blush on his cheeks.

Kaminari: It’s literally the sexiest thing in the world?? Like omg are you an angel?? (no you’re more of a demon actually lol) He’s pretty well-established as a big perv, so knowing that you have a sexual Quirk like that just really turns him on. He’s always flirting with you hardcore, even though he usually ends up making a fool out of himself, but he just can’t resist. He’ll try to act slick and all, but he doesn’t actually have any relationship experience, and will get pretty flustered around you if you ever seductively brush your hand by his cheek or lick your lips. Let’s just say he’s definitely spent his fair share of time in bed imagining what it would be like if you used your Quirk on him. 

Kirishima: It’s not a really manly thing to do, but he does have dirty thoughts about you when he first finds out what your Quirk is. Honestly, he feels guilty imagining such things, but he just can’t help looking at you and seeing how damn hot you are and then knowing the things you’re capable of. He doesn’t care if he gets paired up to spar against you and loses—he wants to be able to experience your powers firsthand.

Tokoyami: Bird exe. has stopped working. No but like, he gets so flustered over your Quirk that he honestly just doesn’t know how to deal. Tokoyami’s a bit more reclusive than most, but he’s definitely spent more time admiring you from afar than he would like to admit. He’s not good with intimacy and the like, so imagining you to do those kind of…things is a little rattling for him. He will usually be pretty good at remaining composed around you, but his feathers sometimes fluff up and you might notice a small blush flaring up from underneath.

Monoma: He loves it, honestly. Not only is it hot, but he thinks it’s actually a really cool, useful Quirk that can take down even the best of people (including himself). His own Quirk revolves around making use of other people, so he likes to think you guys are sort of similar in some way. Monoma will act cocky and smirk around you, as if he’s unfazed, but he starts blushing like crazy whenever you do anything that hints at seduction. Of course, he’ll just be laughing like a madman, as usual, outright denying that he’s affected by your charms. He’s in for one hell of a ride when you do use your Quirk on him.

Shinsou: Probably won’t be much affected by your Quirk, as long as he can make you talk. He doesn’t like using his Brainwashing powers in general, but he’ll do it if he ever needs to fight you off. That being said, he might not want to. Shinsou hardly ever shows his emotions, but the second he found out what kind of Quirk you had he started acting awkwardly around you. If he really wanted to, he could always brainwash you into forcibly using your Quirk on him (aka doing dirty stuff with him), but he wants you to do it willingly. He just hopes that he can remember exactly what happened once it’s over. 

Uraraka: Her rosy cheeks will be even more pronounced whenever she’s around you. She’s so innocent and precious, just the thought of what your Quirk entails makes her entire body burn. Sometimes, when she gets extra flustered around you, she accidentally makes herself float, and it’s the cutest thing in the world. 

Yaoyorozu: Much like Iida, she thinks it’s “indecent”, but doesn’t dismiss the strength and potential of your powers. Obviously, you can’t choose what type of Quirk you’re born with, but thinking about the sexual nature of yours just makes her feel kind of…warm? She’s usually straight-laced and composed, but is actually very easily flustered and sometimes loses her cool whenever she’s around you. One time you ran your finger across her neck and she literally squealed. 

Jirou: Acts cool and aloof, but is pretty timid on the inside. She doesn’t really have a dirty mind or anything, but sometimes it wandered too far and she ended up thinking about what kind of stuff you might do to people. She can be a bit hard to read at times, but she’ll blush whenever she’s around you every now and then. She definitely doesn’t want to have you fight you at any point because she thinks she would just die of shame if you used your Quirk on her.

Tsuyu: Probably isn’t too much affected, since she doesn’t have a dirty mind at all. She’s definitely given your Quirk some thought though, and might have made a really direct comment about it at some point. Hasn’t imagined having you use your powers against herself specifically, but would probably not be able to keep a straight face it the two of you got too close. 

Hatsume: She thinks it’s neat! Honestly, there’s not much that gets her embarrassed since she practically has no shame, but she’d like to examine your body (wink wink) and see what sort of stunts you’re capable of. She also wants to try and design some sort of equipment for you to use, and see what other kind of inventions you synchronize with. If you used your Quirk on her, she’d honestly be pretty into it, and might even ask you do it again (this girl seriously has no shame it’s amazing). 

Toga: Has a pretty dirty mind—it’s usually more sinister and violent than sexual, but anything goes, really. Much like Hatsume, there’s really not much that gets her embarrassed, and she’ll probably just be really flirty and excited whenever she’s around you. Definitely wants you to use your Quirk on her and see how it feels, hopes to make it become a regular thing if it’s as enjoyable as she imagines it to be. 

Dabi: He lives for this shit, honestly. The second he found out what your Quirk was like, he found himself even more drawn to you. Not only are you gorgeous, but your powers are sexy as hell, too. Will definitely be extra flirty around you, hoping to make the seduction a two-way street. Under normal circumstances, he would never be submissive or purposefully let someone overpower him, but with your Quirk being the way it is, he honestly wouldn’t mind at all.

Shigaraki: Gets flustered as hell around you, and probably ends up being grumpier than usual as a result. He’s not used to touching others, so knowing that you have a Quirk that pretty much revolves around intimate contact makes his chest feel really tight. Honestly, Shigaraki doesn’t like the way your Quirk works, because it means that you have to do dirty things with people other than him, and he gets all possessive and jealous even imagining it. If you were to use it on him, it’s another story—he won’t willingly allow you to overpower him, but if it happens, he might as well try to enjoy its effects. 

Chisaki: Probably the only person who is very much opposed to it. He hates being vulnerable, and the fact that you can seduce him with your powers leaves an unpleasant taste in his mouth. He’s never wanted anyone touching him in the first place, even if he’s incredibly attracted to you, so it’s a conflicting feeling. If anyone were to do anything physical with him, it would definitely have to be you, and nobody else. Still, he will refuse to allow himself to submit and be manipulated by your Quirk—you’ll have to use it well if you want to one-up him. Even if he does fall victim to your powers, he’ll be very bitter about ending up in such a situation. At the very least, he might have some nice memories to revisit when he’s on his own.