The art department's Little Shadow, who likes oral sex with men at the age of more than 10, is 18 years old. "You have to keep it a secret in the store."

This film is a Japanese amateur self-portrait type, showing the story of an 18-year-old female engaging in sexual activities with a male while working in the art department. The film involves scenes such as oral sex, emphasizing the need to keep it confidential in the store. It belongs to real self-portrait material, showcasing Japan's unique private self-portrait culture.