PJAM-042 A beautiful researcher who was used as a "test subject" for pleasure - Shizuka, the company's internal urinal

Shizuka, a new researcher, becomes embroiled in the company's top-secret project, "Project N." Under the guise of "tool development" for the project, she is forced to use her own body for research. Although she initially resists, her enthusiastic researcher soon becomes absorbed in the "research" that pursues sexuality. As her ethics and reason begin to crumble, what awaits her?