Fictional Character X Reader Oneshots

Aizawa x student reader

A year out of my university hero studies to join a class of students younger than me. I wanted to go to UA when I was younger but having to move to England put me into a slower hero course.
"Do I have to wear this uniform. I'm 2 years older than them?" I groaned while on a video call with my mother who was still at home. "And a skirt? Stupid quirk. I have to keep my tail down all day until I find time to alter the uniform." I sighed.
"Just do it in a break between classes." She smiled.
"I guess." I looked out the window to see the class 3A students leaving the dorms. "Oh. I gotta go. I'll be late. See you soon." With that I hung up and ran to class, thankful for my cheetah quirk.
I arrived early to class so sat in the extra seat at the front.
Finally a break between classes I have 10 minutes to cut and sew a hole in the back of my skirt. The others left, they wanted some air between classes. I quickly pulled off my skirt and cut a small hole in the back. I was just sewing a small hem to prevent the edges from fraying, when someone walked in. I froze, sat on the edge of my desk, my ears up and alert. Luckily my skirt was sat on my lap as I was sewing.
I met the eyes of the intruder. The tired eyes of the teacher who walked in, a pro hero I had heard of and looked up to. He immediately averted his eyes. "I'm sorry." He turned his back as I rapidly redressed myself.
"No. I apologise. I should've locked the door." I bowed to my teacher. A man I'd admired for years now. "I just needed to uh... to fix this uniform. You see. It didn't have a hole in the back for my tail." I smiled, my tail swaying slightly behind me.
"I should have knocked. Please excuse my intrusion." He mumbled, not seeming to be able to look me in the eyes.
"Well... I'll Uh. I'll go and get some air before class. Excuse me." I quickly walked out of class sighing as I stood with my back to the wall.
Later that night I was in my dorm room when there came a knock at the door. "It's open." I called, as I laid on my bed reading. The door opened and in walked Ochako. "Heya. What can I do for you?" I smiled sitting up.
"Well a lot of the class are in the lounge, just playing some games we wondered if you wanted to join us."
"I guess. Isn't it weird that I'm older than you guys though?"
"No. It's only 2 years. Come on." She smiled.
I followed her down into the lounge area where others were sat on and around the couches. The group consisted of Ochako, Midoriya, Iida, Mina, Kaminari, Todoroki, Tsu, Tokoyami and Hagakure.
"Come sit down!" Mina called, making room for me. "We're playing a quick fire game. It's just like one of us asks a question and the others say the first thing they think of, but it's gotta be honest. For example. Favourite drink!" Iida said orange juice a few said tea, Midoriya just went with smoothies so I decided to chime in.
"Milk." I shrugged.
"So cat like of you." Tsu smiled at me.
I got quite into the game, it was fun. Little trivial things like, favourite food, secret hobbies, places we want to travel. Stuff like that.
"I've got one!" Hagakure chimed in. "Pro hero crushes." Everyone smiled and confessed theirs. A few said Hawks, some said mt lady, one said Kamui Woods then everyone turned to me.
"Uh. I Uh."
"Come on. Everyone has one." Mina grinned.
"E-eraserhead." I mumbled.
"Mr Aizawa?!" Midoriya questioned, everyone looked taken aback and a little scared.
"Y-Yeah. I mean he's a great hero, good at what he does, his quirk is super cool. He pretends like he doesn't care for you lot but it's obvious he does, it's in his eyes. Also yeh. I think he's hot, so what? I bet other people think so too. You lot wanted to hear it so there. I like mr Aizawa." Everyone Just looked shocked, Midoriya just raised a shaking hand, pointing behind me. I slowly turned my head to see the man I had just so highly praised.
"What are you all doing up so late?" He questioned. "I sure hope it's studying. If not I suggest you all go to bed. Now." His voice was stern and commanding.
"Yes sir." We all said in unison as I walked out the door I glanced back and could've sworn I'd seen him smile.
The next day I arrived early to school, I wanted to get some research done before class, to keep myself up to speed with the rest of 3A. I was walking to the classroom when someone stopped me, pulling me aside into an empty corridor. I raised my hand ready to strike with my claws when they grabbed my wrist.
"Hey. It's okay. It's just me." I immediately recognised the voice and lowered my hand.
"M-mr Aizawa... Sir. I'm sorry for you having to hear that last night. If I knew you were behind me I wouldn't-"
"-why not?"
"Because you're my teacher. Knowing that your student is attracted to you must be awkward. It isn't right for a student and a teacher to view each other like that. Not saying that you'd reciprocate my affection but even for me to see you like that is not exactly right."
"You're correct but. I would be lying if I said you weren't a cute little kitty." He smirked, scratching behind my ears. I couldn't help but purr, pressing my head further into his hand. I quickly realised what I was doing and stepped back.
"I-I never said you could pet me! I-I'm not your house cat!" He stepped up to meet me, my back to the wall.
"You should know better than anyone that cats only purr when they're truly contempt and happy." He smirked. "I know cat body language and yours is screaming that you're interested and I have your complete attention. Twitching tail, ears forward, pupils dilated."
He's right. My own body gives me away. Just my luck he'd be a cat lover and know how to read me. "Come to the bar downtown tonight." He smiled.
"How will I get off campus?"
"You're a sly little kitty. I'm sure you'll think of something." He mumbled, leaving a chaste kiss on my neck. With that he left. Just left me stood there leaning against the wall.
"Y/N?" I jumped at Ochako's voice. "Are you okay? You seem a little flustered."
"I'm fine." I laughed.
"Were you talking to Mr Aizawa?"
"Yeh. I apologised for last night. Told him it was just a stupid game." I shrugged.
"Your pupils are rather large." She pointed out as we walked to class.
"Oh. Uh. I must have walked past some catnip on the way to school."  I laughed.
That night I slipped out of my window, shifting into my full cat form. A jet black cat. I hopped over the wall and into an open window of the staff quarters. I was expecting Mr Aizawa but instead I'd jumped into Mr Yamada's room. I pawed at the door meowing slightly. He sighed and opened a door. "Shota. What did I tell you about taking in strays?!" He shouted down the hall as another door opened and out walked Aizawa, a white cat in his arms. I almost couldn't help but feel jealous. I trotted over to him rubbing myself up against his legs, ensuring to cover him in my scent.
"You know they're my one weakness. Besides. This one looked like she needed a master." He grinned picking me up by my scruff, holding me in his arms as I continued to rub my head against him. Once he shut the door I leapt out of his arms and transformed back.
"The scruff was a bit much." I huffed. "It May be the most natural way to pick up a cat but I don't like it." I pouted, my ears sitting flat to my head.
"But you sure were rubbing your head against me." He smirked. "How about we skip going out and just stay here. You seem a little... needy." He smirked. I pounced forwards, pushing him onto his bed.
"This. This is your fault." I spoke nuzzling against him, still trying to cover him in my scent. "I want that white street cat to know who you belong to." I started kissing his neck, marking him "and everyone else."
"Possessive little kitty aren't you?" He breathed.
"Cats were once treated as gods, and we've never forgotten it."
"Then allow me to worship you in every way I can." He smirked.
The next morning I had to slip out before he woke up. I turned into a cat and quickly nuzzled myself against his sleeping form before leaping from the window and making my way back to the dorm.
"Y/N! You coming to train after class?" Midoriya asked.
"Yeh. I just need to speak to Mr Aizawa quickly. I'll meet you there." I grinned, my tail flicking behind me. Once everyone left I sauntered over to his desk, sitting on the edge.
"You," he stated pulling me closer by my tie, "You are very lucky I wear a scarf little kitty." He smirked, his eyes boring into mine. I pulled his scarf to one side, viewing the marks up his neck and along his collarbones.
"As Are you That i wear a slightly longer skirt." I lifted up the skirt, showing off the love bites to my inner thigh. I rubbed my head against him and kissed the side of his neck, inhaling deeply. "You have an intoxicating scent. You know that?" I continued kissing him. "You're like my own specific type of catnip. I can't get enough."
"Same again tonight my kitty?" He smirked, pulling me onto his lap.
"Of course sir." I teased standing up and walking to the door, allowing my tail to brush under his chin. "I'll see you later Shota."

-Jadieelynchx