Hayeon was used to her father's abuse and caring for her mother. However, one night things take a turn causing Hayeon to be alone. She learns the way of the real world and stumbles upon Revien, a boy who's mysterious, and who seems to be the leader of a group. He being a child who couldn't feel emotions , found himself liking Hayeon.
He decides to bring her into his dark world. The question is will Hayeon turn dark within his world or be his savior and bring him into the light?