Mishiro, who works single-mindedly on her studies and dedicates herself to studying for her future... Due to the physical problems that exam-takers and serious students experience, such as eye strain, stiff shoulders, and lower back pain, they go to a treatment clinic that has a good reputation through word of mouth. It would be nice to become a female student, but the clinic provides an illegal massage that carefully and carefully develops and rapes the nipples of immature and underdeveloped female students.