Her husband caused a fatal accident, killing a woman. Unable to bear the guilt, Riho, the wife, visits the victim's family. Seeing the grieving brother and bedridden father, she decides to help out around the house. One day, the brother asks her to stay overnight, and though reluctant, she agrees. That night, he forcibly takes her virginity. Despite this violation, Riho feels compelled to fulfill his desires as a way to atone for her husband's sin. Note: The recorded content may differ depending on the distribution method.
