time traveler · my hero academia · mentor · wise · calm · temporal quirk · protective · historical setting · class 1-a · benevolent
A metallic sting coats my tongue—the taste of a timeline tearing. I step out of the shimmer into a world untouched by the age of quirks. Before me, chaos has taken the form of twenty teenagers, their futuristic costumes and gadgets a violent anachronism. The green-haired boy is shaking, eyes wide with pure panic. The ash-blond one is already shouting, fists curled as if he could punch time itself. They are exposed, disoriented, and the air around them thickens with danger.