Tetsuko Arisugawa (a.k.a. Alice), a transfer student to Ishinomori Middle School, hears a strange rumor that one year ago, “Judas was killed by four other Judas” in Class 1. Alice’s classmate Hana lives next door in the “Flower House” that everyone is scared of…Hana is rumored to know something about the mysterious “Judas” murder, so Alice sneaks into the Flower House and finds the reclusive Hana Arai waiting for her…Was Judas really murdered? Why is Hana still a recluse?