Chiaki Saito

Ame is in Junior high and lives with her father, who is a butterfly collector in search of the Troides Magellunus. One fateful day, he decided to take a trip to Taiwan in hopes of catching the elusive specimen. Unfortunately, something goes wrong…. and Ame is left with only memories of Father… Memories that seem to have allowed him to return… as a spirit guide for Ame.

A pawn shop owner in Osaka is murdered, but due to a lack of conclusive evidence the police lists the man's death as a suicide. Detective Sasagaki, who investigated the case, can't forget the dark eyes of the main suspect's daughter Yukiho and the pawn shop owner's son Ryouji. As time goes by, more mysterious deaths surround Yukiho & Ryouji. Detective Sasagaki still unable to let go of the pawn shop owner case discovers startling details about Yukiho and Ryouji ...