Schoolgirl sisters Maemi and Reiri Fujisaki. Driven by greed, older sister Maemi turns to paid dating with men she meets online, gradually pulling her younger sister Reiri into the lifestyle. Reiri's first paid encounter is depicted in raw detail—unable to control her arousal, she squirts and is fucked twice in succession. Maemi goes on drives with her online clients, performing deepthroat blowjobs in the car and enduring domination by submissive men. The erotic scenarios escalate to include sisterly lesbian threesomes. The entire video is shot in gonzo style, featuring bold and explicit content such as punishment play, bondage, forced orgasms, and 4-person gangbangs.