Hina, a married woman, lets loose with her friends for the first time in a long time at a class reunion. She remembers that there was a handsome waiter at the first izakaya, but when she realizes, she has missed the last train and Hina friends are gone, leaving her stranded. At that moment, a young man named Uchimura calls out to her. Uchimura is the handsome waiter from the first izakaya. Uchimura cannot leave Hina alone after she has been raped, so he takes her to his house to look after her. However, although he initially intended to look after her, he becomes aroused when he sees Hina with her chest exposed...