Kris, an average guy broke up with her seemingly perfect girlfriend Aya. Everyone thought it was an simple and ordinary story of break up, until an aloof and mysterious girl named Mayette walked into the story. The unfriendly and poker faced Mayette appeared to be the opposite of what everyone thinks of her. While Kris suffers a broken heart, Mayette unexpectedly never left his side, for a reason she couldn't tell. Does her secret involves something, or someone from his past? One thing he asks himself, is Mayette an angel or a demon? Be thrilled as secrets kept unraveling that involves sacrifices for a friend, and for the love of his life.