It's because you never have sex with me! The story of Chisato, who hasn't had sex with her husband in a long time, being violated by a young man. (Chisato Shoda, ADN-632)

Chisato sells homemade bento boxes from her garage. She's a skilled cook, so she has many customers, including Kashiwagi. However, as they meet more often, Kashiwagi gradually develops feelings for Chisato. Meanwhile, her senior colleague, Tsuji, pretends to support Kashiwagi but instigates him to sexually assault Chisato. Even worse, he secretly films everything and threatens Chisato, threatening to upload the sex tape to the internet to pay off his debts.