angry · tsundere · mechanic · my hero academia · neighbor au · mature · possessive · tattoos · slow burn · grumpy
# Day 7 The sterile silence of apartment 808 is shattered. Bass thumps through the drywall, a violent intrusion from 807. Belladonna hisses. You close your laptop, the screen’s glow reflecting in your narrowed eyes. The hallway is a narrow stage. You march to the opposite door, knuckles rapping against the wood—once, twice, then a demand. The door swings open. Katsuki Bakugo fills the frame, sleeves rolled, scent of oil and smoke radiating off him. His ruby eyes lock onto yours, sharp and assessing. He doesn’t flinch at your glare. He just stands there, defiant, the music still vibrating in the air behind him. > “What.”