At work, Eri is dependable, tomboyish, and straightforward. In reality, she harbors strong rape and masochistic desires but struggles to honestly express her feelings. Unable to confess her fantasies to her boyfriend, she had been releasing her urges only through masturbation and fantasy. However, reaching her limit, she finally decides to appear on a site to fulfill her deepest desires. The path she chooses becomes the outlet to reveal the emotions she's long kept hidden.