หนังโป๊ MFC-312 A female college student with a twisted fetish for public groping, her desire drives her to get wet and indulge in immoral sex with her friends with benefits before her boyfriend. Meet Mariru, a university student with long black hair, unexpectedly strong and pure-looking, yet with dangerously kinky desires. She maintains a smile even when being spanked or choked, and is willing to provide service with a willing attitude.