Born with a pair of golden eyes, Tsukishiro Hikaru is a weak and shy girl that depends only on her father, Tsukishiro Yuki. Yuki, who is working as a supernatural researcher, was killed in a most gruesome way, after discovering and uncovering a metal box that is believed to have keep a malicious Akuma inside. Hikaru, trying to find the murderer of her father, goes back to her father's village, where she stayed with her grandmother, and found out many new things that is related to her father, herself and his father's murderer.

Misaki, having her affection towards a boy 2 years younger than her decided to confront him. The adolescent love undergoes many obstacles and new experiences that both never experience before. But conflict grew from bad to worse when Misaki's bestfriend stepped into the frame. How can they keep the love strong after 7 years being apart?