A Spark (Aizawa x reader)

A monster

The man snickered and pointed to the last remaining demon hound.

"Come along boy."

The hound whined and jumped over, you tensed ready for his next attack but the man simply threw his hood back up.

"I'm not going to hurt you... yet."

He turned to leave and you took a step forward, only to be stopped by Yukio and Rin.

"Let him go."

"Call Mephisto..." you muttered.

Yukio nodded and walked away, you sheathed your sword and dimmed your flames so only the crown and horns remained. Tilting your head back, you gazed at the blue sky then towards class 1-A.

"Are you all okay?"

They gulped and nodded and you felt a knight in your heart.

"I... I won't hurt you..." you whispered.

"How do we know? Demons are dangerous and this just proved it." Aizawa snapped.

"You know I would never hurt you."

The cram school circled you in a protective manor, while the hero school seemed unsure what to do. Rin stood next to you, and you tangled your tail with his.

"We know nothing about you. It all makes sense now though, you were just trying to hide what you were."

Did he understand?

"A monster."

Your heart shattered and you lowered your head.

"Shut you damn mouth!" Bon roared.

"(Y/N) is the kindest person this world has ever seen! She's not a monster!" Rin growled.

Rin burst into flames as he stood protectively next to you.

"She is dangerous just like you are. Unpredictable and wild, and gong to hurt someone."

You placed your hand on Rin's shoulder and put out his flames with ease.

"Aizawa that's enough." Toshinori sighed.

"Yeah man, not cool! (Y/N) saved us!" Hizashi yelled.

"She's the reason they were all here in the first place. She put the students in danger."

"He's right..." you said gently.

Raising your gaze to meet Aizawa's you offered him a broken smile, and his eyes widened a little.

"I'm nothing but a monster, dangerous. I should never have left true cross."

Letting go of Rin's tail, you put out your horns and crown. Yukio walked back over with his keys in hand.

"We're all to return to the academy. Mr Aizawa is to get treated straight away, and you are all to get checked out. We don't know if there was anything in the air, Mephisto will meet us in the infirmary."

Walking past, you took the keys from Yukio and walked in front of the group. Using it on the lodge door, you opened it showing off the large infirmary of True Cross.

"Woah!" 1-A gasped.

"Please go in, we'll have a few people gather your belongings later."

Everyone walked in, and you trailed after them. Locking the door, you tossed the keys to Yukio and pushed past everyone to the entrance where Mephisto burst through with Amiamon on his heels.

"Now! Whoever is injured, go to the left, everyone else to the right. All exorcists with doctors training see to the injured first." Mephisto clapped.

"Yes sir!"

A few other exorcists came in.

"What the hell! I though his name was Johann!" Bakugo yelled.

"Johann, Mephisto, it doesn't matter~ but it is only polite to introduce myself properly. Mephisto Pheles, one of the nine demon kings." He smirked.

Amiamon walked over and took one look at you before protectively pulling you into his chest.

"Big Brother she's sad." He said.

"(Y/N)?"

Mephisto became serious and walked over, you turned your head, placing your cheek on Amiamon chest as you smiled weakly at Mephisto.

"What happened?"

You shook your head and pulled away from Amiamon, heading to the door, you placed a hand on the handle and turned to face the room, everyone's gazed were on you.

"Yukio will fill you in if he doesn't mind, I'd like to be alone."

'Take me with you!' Kuro cried.

"Come along Then Kuro."

The cat jumped onto your shoulder and you left them. When the door close Bakugo shot up and pointed an accusing finger at Aizawa.

"This is your fault you shithead! What did you go and call her a monster for!"

Mephisto's blood boiled but he kept his cool.

"You called her a monster?"

"Yeah." Aizawa grumbled.

Mephisto nodded and swiftly left the room. Amiamon chuckled and sat on one of the empty beds.

"You've made big brother quite angry."

"How has he?" Iida asked.

"Big brother doesn't like people calling our sister a monster. He's very protective of her."

Aizawa couldn't help but begin to feel guilty, he knew he shouldn't have said what he said. Words hurt just as much a any weapon could, and it hurt him knowing he'd hurt you in such a way. Would you ever forgive him?