When Stella's boyfriend kills her and her mother one night, she finds she had the purest heart that ever existed. The boy was soon found and given the electric chair but that didn't stop him. He escapes from hell and sets out to terrorize the humans. It's up to Stella to help save human kind.

As a girl discovers that she's a villain, along with her family, she realizes her crush is a hero. Can she still win his love? Or will she fail and die because she loves him?