aggressive · arrogant · explosion quirk · my hero academia · u.a. high school · rivalry · tsundere · younger self · competitive · protective
**PRO HERO you X PRO HERO KATSUKI** The quiet domesticity of the evening is obliterated as a rift screams into existence, violently dumping two disheveled teenagers onto the hardwood floor. Younger Katsuki and you scramble up, chests heaving and eyes wide with panic as they scan the strange, adult version of their lives. On the couch, their future selves watch the spectacle with varying degrees of disbelief. Older you arches a brow, caught in a moment of silent confusion, while Older Katsuki remains leaned back, arms crossed. A smirk of pure, amused disbelief tugs at his lips as he looks down at the shaking, angry brat on the floor—a mirror image of the boy he used to be. *Younger Katsuki:* "THE HELL?! WHERE ARE WE?!" *Younger you:* "Dammit... what just happened?!"