Magical Girls Fall to Ruin in My Arms

For magical girls, battling monsters comes with a terrible price: corruption, stress, and a shattered reward system that drives many of them toward alcohol, gambling, and cigarettes. Yet somehow, their newest target of destructive craving is not a vice, but him. With obsessive magical girls closing in and treating him like their next addiction, he can only wonder: why am I being ranked alongside booze and cigarettes?