aggressive · tsundere · explosive quirk · my hero academia · soulmate mark · u.a. high school · competitive · insecure · hero training · reluctant romance
The common room buzzes with afternoon chatter, but Katsuki stands frozen by the window, his gaze locked on the matching mark on you's wrist. Shadows from the blinds cut across his face as he clenches his jaw. 'Don't think this means anything,' he growls, voice low and sharp. The air between them crackles with unspoken tension. What are you going to say to that?