Btw if you are wondering this is your "hero costume" (It was either this or a maid outfit) in the story and you can also change and add things to it I also don't own this anyway just wanted to let cha know enjoy

HATE

That one single word described you and his relationship, there was nothing more to it he hated you with passion to the point where if you were to die the next day you are one-hundred percent sure he would laugh.

You never knew what possessed the blond male to have such hatred towards you, you never even spoke to him at school the best thing that was even considered 'contact' was when both would rarely meet each other's eyes .Which would end rather  quickly when his eyebrows would bend down and stare right into your soul, his glare was almost as sharp as knifes cutting away at your insecurities you could feel him judging you just by looking. You never felt so violated just by someone looking at you, most of time you would simply ignore the person's stare but this, this was different the stare he would give you wasn't the 'i am curious' type of stare this was the 'I want you DEAD' type of stare. It got worse over time soon when you walked down the hallways he would forcefully bump into your shoulder so hard to the point where sometimes you can hear your bones crack due to his much larger structure, the strange part is that it didn't even matter that there was no one else in the halls or if there was a sea of students when he sees you in the halls he would knock over people just to hit your shoulder. You didn't understand if he just enjoyed picking on you that much or if he hates your guts more than most people. But sooner or later it became a game of 'cat and mouse' when it came to lunch you would skip eating and go and try to find a good place to hide. Ninety-five percent of the time he found you shaking and trembling with fear when he looked down at your weak form he would always smirk increasing your anxiety of what Bakugou might do. Hero training also became a issue for you whenever you "happened" to go up against Katsuki's team he would completely ignore your partner and go full bat shit crazy on you leaving a few bruises and burns from his quirk , he attempted to use his gauntlets on you a few times before in training only to have him pulled back by All Might or another classmate normally Kirishima . Another recent problem is that when you sent in your hero costume design they fucked it up, so bad to the point where they decided until they can give you what you originally asked for they gave you an rather revealing costume (picture up above) you didn't like showing skin it made you feel so insecure about your body, especially when this particular suit almost showed off your (nice/rough) (s/c) skin. When you got changed into your costume you looked yourself over the (f/c) suit clinging tightly to your form almost suffocating, desperately trying to stretch out the fabric to hide somewhat of your form you failed to see that your classmates were heading out into training."(y/n)!" Uraraka yelled to alert you that it is time to go as she bounded to you until she stop mid-way checking over your appearance astonished at your choice of wardrobe since you didn't seem to be the type of person to show some skin. "Uraraka, is something the matter?" you questioned your voice snapped her out of deep thought "No no no, not at all it's just that.......i didn't know you were into that kind of fashion" she responded hinting at your suit, you blushed in embarrassment "I-im not into this kind of stuff believe me it's just that the designers messed up my first design!" you said throwing random hand gestures at the girl, making sure to get your point across. the slightly smaller girl cleared her throat, "Umm anyways we are heading out and so i just wanted to let you know " she said twiddling her fingers "oh um thank you i"ll be out the in a minute" you said sending her a soft smile. Uraraka nodded turning on her heels she walked out, you waited until you heard the door close before looking yourself over once more, sighing in frustration trying to see the 'positive side' of all this you pulled at the suit making sure you didn't show more than you needed to. As you walked out every step you took made you more nervous about yourself, as you stared at the end of the hallway you stopped walking and took a deep breath before proceeding your way outside. You spotted Midoriya, Lida, and Uraraka, when Izuku's eyes landed on your form his face was almost as red as Kirishima's hair, Iida confused on midoriya's behavior follows his line of sight when his eyes looks over at you. You could have sworn that the robotic-like male blushed due to the soft pink hue on his cheeks, while uraraka smiled happy to know that you were going to participate in the activities. You shuffled your way over to the group almost crouching trying not to draw attention, "(y-(y-(Y/N)!" Izuku squawked blushing so bad to the point were you would think all the blood in the boy's body was stored in his face. "I know when Uraraka informed us that your hero costume was delayed and that you received a temporarily suit but...." Lida said in an almost robotic tone, "yeah, i wish they just gave something somewhat similar to what i asked for than wear this" you awkwardly laughed . Soon a patch of dirty blond came in the corner of your (e/c) eyes, you didn't dare to turn around and see who it was praying that who you think it is wasn't planing of coming over to you, but a large hand grabbed you by your (h/c) hair earning a cry from you, the noise sent everyone's attention to you and your attacker. "Tch, the fuck are you wearing?, jesus i knew you were a slut but this really?" the rough tone spoke, you tried looking for a way out your eyes clouding from the tears swelling in your eyes. "Kacchan, stop please your hurting he-" "SHUT THE FUCK UP DEKU!" the male roared, Bakugou grabbed your chin turning you eyes to him "Look at you crying like a little bitch" he laughed tugging harder on your hair. Your (e/c) eyes shut close as you felt something cold tickle your face, "Let her go Bakugou" Todoroki calmly speaks as ice soon starts to appear on the blond's gauntlets. "Oi, shut the hell up icy-hot this isn't your fucking business" Katsuki growled the grip getting tighter by every passing minute " I think it is my business when my classmates are in danger" the male responded sending a shudder down your spine from his cold tone (pun intended). Kirishima ran over panic written all over his face trying to find the reason for this sudden uproar, but soon stopped when he saw Bakugou's hand tangled in your (h/c) hair he didn't hesitate to rip the explosive male's hand off your hair, you let your body fall onto the red haired boy slightly shook from the current events. Katsuki simply stared at his 'friend' anger filling his expression, "Tch, whatever" he scoffed giving you one last glare before turning on his heel and stomping off, you let out a big breath of relief that the issue didn't escalate any further "Are you alright (L/n)?" the red and white haired boy asked "Yeah, are you ok? for a second there i thought Bakugou was gonna tear your hair out" Kirishima said in worried tone, you nodded "Y-y-yeah i'm fine just a little startled is all" Shouto nodded pleased to know that you were alright. "I really don't get it, i know that Bakugou isn't the most friendly person but i didn't expect him to go that crazy let alone on a girl" Kirishima said rubbing the back of his head from disapproval of all this. you patted the upset boy on the back giving him a warm smile, he smiled back as well giving you a good view of his shark like teeth before sweetly grabbing your (small/medium/large) gloved hand and running off.

LOVE

That was one word that would describe how he felt for you, he first questioned the thought of being in love with (Y/n) (l/n) but soon it was starting to make sense. At first he thought that was utter bullshit with a capital B, whenever he would take down notes the first thing he would put was (y/n) (yes, i know very 'cliche') he didn't know why or how that was even possible saying he didn't remember most people's name so how the fuck did he remember yours?. Another thing he would find himself doing was staring in your direction, looking at the features of your face such as your (h/l) (h/c), your stunning (e/c) eyes, and your plump and soft-looking lips (jeez i cringed when i wrote this). Cheeks flushed in a dark red from his thoughts of you he could never get you out of his head, still not believing his emotions he even took a bunch of online love quizzes. In the end the results was NOT what he wanted, all of the quizzes he did all told him that the boy indeed was in love. Knowing Bakugou he didn't know how to express these feelings except blowing up the closest thing near him and screaming to his heart's content. So, what was the next best thing in his head you may ask, well the answer is very simple.

VIOLENCE

The one of the things Bakugou is skilled at, Katsuki can walk into a library and start a wild fire with just a simple explosion from his palm and his rather explosive personality (pun intended). He didn't realize how much he enjoyed your presence even if you are covered in bruises and burns (I keep making him seem like a yandere all the damn time). It was funny on how it didn't take long before Kirishima soon found out about his friend's secret.It started off as a simple tease but soon Kirishima started to notice how flustered and crazy his friend would get whenever he mentioned the thought of his explosive friend having a crush on 1-A's class sweetheart (Y/n) (L/n). "Tch, stupid (L/n) always making me feel shitty" Katsuki grumbled as he melted the rest of the ice off on his gauntlet, his red eyes narrowed at the previous events not to long ago. 'Why, i am supposed to be trying to become a fucking hero not some lovey dovey fuck boy" he readjusted his gauntlet before standing up. He took a took glance at the clock only to realize he has been in the boy's changing room for fifteen minutes now, he turned his gaze down to his boots clicking his tongue once more "Aighn't fucking like she'd feel the same way anyway". He sighed his anger fueled eyes softening for a more sad and calm look, the scowl on his face transforming into a deep frown, the nasty feeling in his chest swelling by the second. Though, the expression on his face didn't last long once the door of the changing room slammed against the wall revealing a sweating Kirishima "Oi, Bakugou we're star-" "Shut the fuck up shitty hair i know" Katsuki interrupted as he began to walk out of the door only to feel his gauntlet be pulled back by his "friend". Bakugou slowly turned his head, his red eyes sharpened clearly aggravated by Kirishima's action, "I think you should apologize to (L/n) dude" the red spiked haired boy suggested. Katsuki simply stayed in his position though that didn't stop him from coming close to bopping kirishima in the face "That bitch got what she deserved and get your hands off me before i shove a fucking brick down your throat" he threatened. If it was another classmate they would have retracted their hand immediately but the boy behind him didn't seem fazed by his threat "Don't say that, i know you care for he-" "Well, what the fuck does it matter she's fucking scared of me!" he roared clearly frustrated at the words that spilled from both his and the other boy's mouth. "Then apologize" Eijior simply replied more calmly than the raging hedgehog in front of him, the blond fell silent for a second he thought his heart stopped for a moment his head hung low his shoulders low as well. "You really think she'd forgive me after all the bullshit i did to her?" he questioned his body shifting into a strong composure making himself look taller than Kirishima by a short distance. "Well, it all depends how you do it bro" he inferred knowing how bakugou acts when it comes to handling situations that has to do with people's feelings, "How about you ask her to meet you after school?" Eijirou snapped his fingers. Kirishima didn't wait for Bakugou's answer as he dragged the boy by his suit "Great!, i'll leave a note in her bag telling her to stay after school" he exclaimed "Fucking shitty hair what did i tell about gr- WAIT, what the fuck, who the hell said i was goin to apologize to her" he protested that stopped the boy that was dragging him to slow down his pace and turn around to look at his explosive comrade "You do want to go out with her don't you" Bakugou blushed and left it at that growling insults at the red head who flashed a toothy smile.

TIMESKIP (believe it or not im already at 2,333 words already and im not even done yet)

"Woo!, i'm beat" Ashido spoke as she rubbed her back with her hand as she entered the classroom the rest of the girls trailing behind her, you being the only one lagging behind. Uraraka noticed your strange behavior and trotted towards you "(Y/n), are you alright you been quiet ever since training" you sighed your (e/c) eyes meeting her brown ones "It's just that..... i don't know why Bakugou hates me so much i mean i don't think i did anything to him" your tone clearly showing your uneasiness "Don't worry about it Bakugou's like that with all people" she softly smiled " I hope that's the case" you mumbled as you went to your seat right in front Bakugou. As you picked up your (f/c) backpack a small letter landed on the ground catching your attention. "Hm, what's this?" you questioned as you lightly unfolded the paper trying not to accidently rip the letter.
"Meet me behind the school"~Unknown
You folded back up and tucked it into your pocket 'Aleast I don't have to be watchful of Bakugou' you reassured yourself. It got strange after Kirishima returned with Bakugou he was just silent, he would of course growl and spit venomous words every now and then but he seemed sad to be honest. You shook your head as you exited the classroom, you stood by the building waiting for the mysterious person who sent you the letter. "This better not be some dumb prank" you spoke to yourself,  you waited for a good five minutes before you heard a deep male voice behind you "Tch, for a fuckin second there i thought your dumbass wouldn't show up" you turned around to meet the blond's dark red eyes "E-excuse me?" you asked wanting the male to translate the meaning of his words " I wanted....... you" you raised your eyebrow "Pard-" "I said I wanted to fucking talk to you fucking hell!!! " he boomed. You flinched at his roar and looked at the ground, twiddling your thumbs "What did you want to talk about bakugou?" his eyes widened at your soft and gentle tone towards him "About the shit that happened early" he Adjusted himself on his other foot as he leaned on the wall almost corning you. "I-im..i-i" he stumbled over his words, you waited patiently for the blond to finish whatever he had to say. "Grr fuck!, why the fuck is this so goddamn hard!" he screamed, desperate to get away before he blew you and the school up you frantically waved your hands "N-nevermind B-bakugou it can wai-" "I'm trying to say I fucking like you!". Both of you went dead silent, you were surprised after all the things he did to you, you would never thought the violent boy saw you that way. "Tch, say something dipshit" he ordered you snapped back into reality and you looked at his face. It looked he was broken, he wasn't crying but the look on his face made him look like it. "Bakugou.... I-i didn't know you felt that way." you squeaked you walked up towards him,  his muscles tense you set your (f/c) backpack  on the ground and wrapped your  (s/c) arms around him. You could hear his heart rate accelerating, you let out a small breath before stating "I don't know that I will ever feel the same way for you but..... " you heard him softly whimper in your embrace. "But,  maybe we can restart you know get to know eachother?." your cheeked pressed against his chest as you lift your head to look into his eyes. "Tch, when I'm done with you, you won't be able to resist me" he smirked you giggled a nice pink blush spreading on the blond's cheeks. "Says the one who came after me at lunch" you chuckled now his face was a hot cherry red "Your fun to tease Bakugou!" you chirped as you unwrapped yourself from the boy to pick up your backpack "Katsuki....  Call me katsuki" he mumbled as he waited for you to pick up your stuff. You brightly smiled "Okay Katsuki and you can call me (y/n)" you beamed as the both of you began to walk together.

Phew 3094 words oh my lordy,  but anyway thank you all for 42 votes I can't believe it! Sorry it took so long this was the one that I thought about splitting into different parts but finally! It is done