When Alice develops a crush on a stranger at the train station, she offers her best friend, Hana, the stranger's "half brother," Masashi. Hana declines, but after watching Masashi from a distance, she develops feelings for him. She stalks him by traveling on his regular train throughout the winter. During the spring, Hana and Alice enroll at Masashi's high school. Hana learns that Masashi is a member of the story-telling club, which prompts her to join as a member. As she continues to track him secretly, she witnesses him crash into a garage door, which leaves him unconscious. As he awakes, he finds Hana leaning over him. She reveals that a blow to Masashi's head has given him a case of amnesia and that she is his girlfriend. Hana and Masashi soon hang out as a couple while she continues deceiving him about their relationship. Alice becomes involved with Hana's lies by pretending she is Masashi's ex-girlfriend. (Source: Wikipedia) ~~ Adapted into a manga "Hana to Alice: Satsujin Jiken" (花とアリス 殺人事件).