30-year-old Kana is a working nurse in an emergency ward, where her daily job is filled with constant tension and busyness. With mounting stress and sexual desire, she feels the need to release her emotions in everyday life. Her husband is emotionally distant and shows little interest in sex, so Kana maintains a relationship with a boyfriend for sex to satisfy her own desires. Recently, she met a new lover with a large cock who gives her careful and intensely pleasurable sex. This time, they meet at a park after her night shift and head straight to a hotel in the afternoon. Expect hard sex to shake off her drowsiness, squirting orgasms so intense they make her consciousness fade, and relentless fucking filled with overwhelming pleasure.