Repeated reverse 3P training in a home with no escape! After her husband's death, Natsuko discovered a large amount of debt and couldn't even pay the rent. However, she couldn't tell her daughter Ayaka, who was working hard at university, about the debt, so she had promised the landlord to wait for the rent payment. But the landlord fell ill and was hospitalized, and instead, his son with a record of rape came to collect the rent and ended up raping Natsuko and her daughter Ayaka...
