Kawakami heard about a hospital that could treat the illness afflicting masochistic men. Carrying the emptiness of an M-man who had never been healed despite trying everything, she made her way to the clinic. The first time she met Dr. Sheena in the examination room, the physician exuded a calm yet subtly seductive aura, gradually captivating Kawakami's heart. Sheena's presence became the spark that lit a new light within her. Although the package is a multi-angle release, the digital distribution features only the recommended angle.