Hades: Stephanie and the Merciless Reaper

Born just after midnight on January 1st, the protagonist faces a life-altering revelation on her 21st birthday: she now belongs to a blood debt owed to a terrifying demon named Hades Fairgood, a ruthless ruler of the biker underworld. Marked as his property and renamed Persy, she must find a way to escape his merciless grip, even as her feelings become increasingly complicated. The story explores themes of captivity, identity, and the possibility of redemption amidst dangerous circumstances.