The peaceful daily life of mother Kiyomi and daughter Eri is shattered by a sudden intruder. Kiyomi desperately tries to resist, but when she is unable to move due to the man's strong grip, she hears Eri's heartbreaking cries from the other room. ``Remember why you guys are going through this,'' the man says, but Kiyomi has no recollection of this. Eventually, Kiyomi's anus is also violently played with, but at that time, one thing comes to mind in Kiyomi's memory...