Decades ago, Tsubaki was raped and gave birth to an unfortunate child. She raised the child with a sense of responsibility all by herself. They had forgotten that past and were living peaceful days together as mother and daughter. However, her daughter Minami returned home with a serious expression. Assuming it was teenage turmoil, she kept quiet. But the nightmare appeared before her eyes again. As Tsubaki was cleaning, a shadow appeared behind her...a familiar tattoo on the hand. The rapist appeared before her eyes once more, defiling her. It seems he obtained their address when he "assaulted" her daughter…
