In a chance meeting on the streets of Tokyo, Ayako Kaneshiro (Nagisa Umeno) is reunited with her high school classmate Yukari Hosaka (Emiko Matsuoka). Ayako generously offers Yukari an office job at her company. However, Ayako soon grows critical and cold toward her former friend. Yukari feels increasingly pressured, but Ayako has her reasons. Ayako’s bitterness deepens, putting a strain on the relationship with her workaholic single father (Ken Mitsuishi). Unable to bear it any longer, Ayako confronts Yukari and their pent-up emotions explode. What lies at the end of this cycle of hatred?