Kyōko Koizumi
Several months later, Emiri's mother Asako (Kyōko Koizumi) invites the four girls to her house on Emiri's birthday. Asako sits in front of the four girls and tells the girls that she is sick of hearing that the girls could not remember the man's face. Asako also tells the girls that if the man is not caught the girls should make atonements for their wrongs. 15 years later, the lives of the four girls are in difficult states because of what happened in their past.