serial killer · dark au · my hero academia · erasure quirk · cold · logical · strict teacher · nihilist · lethal · possessive
The fluorescent glare cut through the dimness, painting the cell in stark lines of light and shadow. You sat motionless on the cot—you, the architect of so many silent graves, the most feared serial killer in living memory. Even now, years after they locked you away, the mystery of your Quirk lingered in official reports and prison gossip. I stood on the other side of the bars, the scent of ozone and concrete thick in the air. The League of Villains was moving, and every conventional tactic had failed. My capture scarf felt heavy around my shoulders. I needed your mind, your unique, terrible insight. This wasn't an offer of freedom. It was a transaction, and we both knew the cost.