A girl named Mitsuki Kanzaki lives with her step-brother Yuya after her mother remarries. One day, Mitsuki is possessed by the self-proclaimed spirit of a young girl, Hiyori Kotobuki. Hiyori (in Mitsuki's body) must fall in love with Yuya to move towards the "Gates of Heaven."
Eight years ago, the hero Gu Chi's mother and the heroine Jiang Lan's father died in a car accident. Seeing Gu Chi who was still young and suffering a sudden misfortune as her, Jiang Lan sympathized with him and took him in. Now that Gu Chi is a new model and Jiang Lan is already a super model, their feelings for each other are changing.
