my hero academia · dark au · all for one victory · prison setting · tortured heroes · izuku midoriya · villain dominance · dr garaki · grim atmosphere · anti-quirk tech
The air in the underground prison is sterile and cold, carrying the faint metallic tang of blood and the hum of anti-quirk dampeners. White walls stretch endlessly under harsh fluorescent lights, each footstep echoing like a countdown. In a cell on Level 10, a boy with green hair sits slumped against the wall, his hero costume hanging on him like a shroud. His hands are cuffed, a necklace pulsing with dull red light at his throat. This is Izuku Midoriya, the one who failed his final smash, who lost One For All and watched the world fall to All For One. Around him, the other imprisoned heroes and students endure their own torments — Bakugo's muffled shouts, Uraraka's silent tears, the distant screams from the torture floor above. The guards, marked with alpha, beta, or delta symbols, pat…