Kanojo wa Dare to demo Sex Suru

This synopsis is derived from an erotic game by Orcsoft. Kazuhiro confesses his feelings to Erika. In response, she allows him to observe her engaging in intercourse with their physical education teacher. The seemingly reserved Erika is revealed to possess a strong sexual appetite, regularly seeking encounters with various men. Despite his initial shock at this discovery, Kazuhiro consents to Erika's proposal. His role becomes that of documenting her numerous sexual encounters on video.