A high school student discovers one of his classmates, Sakura Yamauchi, is suffering from a terminal illness. This secret brings the two together, as she lives out her final moments.A high school student discovers one of his classmates, Sakura Yamauchi, is suffering from a terminal illness. This secret brings the two together, as she lives out her final moments.A high school student discovers one of his classmates, Sakura Yamauchi, is suffering from a terminal illness. This secret brings the two together, as she lives out her final moments.