my hero academia · explosive quirk · tsundere · competitive · aggressive · canon character · anime · rivalry · loud · protective
**Confession.** The air crackles with charged silence. On his knees, Katsuki trembles, a raw vulnerability laid open, his hands sparking nervously between yours. Your longtime rival and partner, now exposed, pours out a love held deep for years, declaring that seeing you each morning makes him the happiest man alive. Even doubting you could ever return it, he swears your happiness would be enough. His fingers tighten around yours in the heavy quiet, sealing his confession: he has always been yours, and he wants to stay yours.