#bkdk

When Rabbit! Quirk Izuku and Katsuki were toddlers, Izuku had a really bad habit of playing way too rough with Katsuki. He would tackle him to the ground, pounce on top of him or chase Katsuki around the playground on all fours then lunge at him. Their playdates always

ended with Katsuki with a few bruises and cuts. Inko would always try to tell Izuku that he needed to calm down and not be so aggressive. But poor Izuku would be so confused, "Kacchan likes it when I play fight with him!"

One day, however, that changed when the toddlers were

playing tag together in Katsuki's front yard. Izuku chased him and headbutted him in his back, causing Katsuki fall flat on his face on the sidewalk.

"Gotcha! Kacchan! You're It! You're It!"

Katsuki picked himself off of the ground with tears in his

eyes. He had a deep cut on his forehead and huge bruise surrounding it. As soon as the blood started to run down his face he started crying and Izuku panicked,

"K-Kacchan! I'm sorry! I'm sorry! Don't cry! I didn't mean it!"

Soon Katsuki's crying caused Izuku to start crying too

It wasn't long until Masaru went outside to see what the hell was going on. He gasped when noticed Katsuki's forehead, "What happened?"

"I-I didn't mean to!" Izuku cried, "We was playing a-and Kacchan fell down!"

"How did he fall?"

"I-I tagged him..."

"Did you tag him nicely or like a bunny?"

"L-Like a bunny."

"Okay.." He picked Katsuki up with one arm and held Izuku's hand with the other, "Let's go inside."

Masaru sat Katsuki down on the kitchen counter and got out the first aid kit.

"It hurts, Daddy." He whined.

"I know, Daddy's gonna make it better." He wiped the blood off of Katsuki's face as gently as he could before focusing on the cut, "It doesn't look too bad, Firecracker."

"Do I have to get stitchies?"

"Nope." Masaru put some cream on the cut, covered it with a bandaid, then

kissed it, "Is that better?"

"Yeah.."

"Izuku." He softly called, "Come out, you're not in trouble, buddy."

Izuku had stopped crying when Masaru took him inside and decided to hide under the coffee table in the living room. He slowly crawled out from under the table and

hopped into the kitchen on all fours, looking so guilty with his ears hanging low. Masaru bent down to his level to ruffle his curls.

"Is Kacchan okey?"

"He's okay."

"I didn't mean to hurted him."

"I know, Izuku, but do you know why you can't play like a bunny now?"

"Cuz I hurt Kacchan?"

He smiled, "Not just Katsuki. You have to play nicely with everyone."

"Okey...can I say sorry to Kacchan now?"

"Of course you can."

Izuku hopped over to the kitchen counter and stood on the tips of his toes, "Kacchan, I'm sorry I hurted you."

Katsuki crossed his arms, "...'S okey."

"Are you still my friend?"

"Yeah I'm your friend, Deku."

"Thank you, Kacchan!" Izuku's ears pointed straight up and his tail wagged like crazy, "I'll play nicely now, I promise!"

"Okay.."

Fast forward to when they go to U.A together. Katsuki has his mask pushing his hair up.

"Broo!" Kirishima pointed at the small scar that was in the middle of Katsuki's forehead, "You never told me you had a cool scar too! Scar Bros!"

"What the fuck are you-" Katsuki's eyes widened, then he snatched his mask back down, "We're not Scar Bros!"

"Hell yeah we are! How'd you get your scar bro? I got mine from my Quirk."

"None of your fucking business!" He growled, "Fuck off!"

"Fine! I'll ask Mido-bro then."

"You better not, Shitty Hair!"

"Hey Mido-bro!" He called out, "How did Bakubro get his forehead scar?!"

"YOU BASTARD!"

Izuku hopped over to them, "Kacchan's forehead scar?"

"Yeah! He has a cool lil' scar right here!" Kirishima pulled the

mask up and pointed at it.

"DON'T TOUCH ME, YOU FUCK!"

"Ooooh that scar." Izuku let out a soft laugh, "Um...I...don't remember actually. Haha. Kacchan and I played alot, so it could've been from anything."

"Aw that's disappointing."

Katsuki pushed Kirishima away from him

and pulled his mask down, "God, ever heard of personal space, Hair for Brains!"

"Nope!" Kirishima laughed, walking away. Izuku hopped up to Katsuki and pulled his mask up to look at the scar again. He was so damn close and Katsuki was kind of losing his mind.

"Don't worry, Kacchan, your secret is safe with me." He smiled, "I still feel kind of bad though."

"It's fine, stupid bunny." He shoved his hands in his pockets, "My hair covers it up anyway."

"Good thing I remembered to play nicely after that."

Izuku laughed and Kacchan's face turned into a bright, embarrassing pink.

"Y-Yeah..good thing."

"Midoriya!" Iida called, "Time to get back to training!"

"Ahh! Coming Iida!" He pulled Katsuki's mask down with a cute wink, "Catch you later."

"Later..."

END