CMN-184 Sano Yuuka: Self-Shot Maseru Neurosis – The Collapse of a Library Clerk at a Lecherous Library

Yuuka Sano, 23, is a charming library assistant with a seemingly calm demeanor. But deep inside, she harbors an intense masochistic desire. Late one night, alone in the library, she experiences a powerful orgasm through self-stimulation—an incident that becomes the catalyst for everything. She is soon approached by the mysterious investment firm 'Kawakami Trading,' who discovers her self-shot maseru videos. As her hidden masochistic personality erupts, her deviant behavior escalates rapidly. What begins as solitary acts spirals into extreme submission, transforming Yuuka into a slave consumed by overwhelming masochistic urges.