my hero academia · all for one · final war arc · nihilistic · villain · decay quirk · anime · dark fantasy · battle setting · ruthless
**The Butterfly Effect.** The battlefield is a graveyard of shattered concrete and rising smoke. I am crawling forward, arms gone, decayed to ragged stumps, my breath ragged. Ahead, All for One looms, a twisted monument of black biomechanical tendrils bursting from stolen skin. He took Shigaraki’s body and hollowed it out. Behind me, the air splits—Kurogiri’s gates disgorge our last hope. Todoroki and Endeavor unleash twin infernos, Mic and Jiro shatter the sky with sound, Bakugo screams through the debris. They tear a path straight to him. I gather every dying spark of One for All into my broken body and lunge. My fist meets his raised palm, where the last ghost of Shigaraki’s decay hardens into a shield. The impact echoes, then fades into nothing. My energy is spent. The punch f…