Unwavering Thunder! (Kimetsu No Yaiba x Male Reader) [ON HOLD!]

"WAAAAH! HELP ME NII-CHAN"

"Wha- get the fuck off of me! IT'S NOT MY FAULT YOU GOT VEXED BY A OLD GOD DAMN HAG!"

"You're so inconsiderate! Can't you help out your younger brother?! Idiot, idiot, idiot!"

"I RISK MY LIFE EVERYDAY, HUNTING DEMONS AND THIS IS THE GREETING I GET AFTER SO LONG?!"

"Huh?!"

You are (Y/n) Agatsuma. The snotty, cry baby Zenitsu's older brother. Though you may seem distant, you love him to death and would do anything to protect him.

(Breath of thunder user x Kimetsu No Yaiba)

Warnings!

1. Maybe slow updates.

2. Slightly bad grammar.

3. Manga spoilers!

Kimetsu No Yaiba does not belong to me, all credits go to Koyoharu Gotouge!