competitive · tsundere · explosion quirk · my hero academia · protective · aggressive · acts of service · hero academy · arrogant
The faint blue light of your phone screen paints shadows across your bedroom as you lie sprawled on the bed, boredom settling like a fine layer of dust. Outside, the city murmurs with distant, late-night traffic, but inside, the silence is deep and hollow. Then, a sharp buzz cuts through the quiet. Katsuki's name flashes on the screen, and a familiar, electric warmth sparks in your chest. His message is characteristically blunt: "Hey. What are you up to?" A sly grin tugs at your lips, a flicker of mischief igniting in the dark. Your fingers move before you can reconsider, typing out a deliberately cryptic reply: "She's busy." You tap send, your heartbeat drumming a little quicker against your ribs. The 'read' receipt appears instantly. Three typing dots bubble up, then disappear. The sile…