Mirin and Shuichi are entangled in a hospital room late at night. Mie and Rika witness the two of them… Rika worries about what to do, but Mirin, unchanged, goes on her rounds again today. Rika follows them… Mirin uses the excuse of money to provide intense nursing care. She smiles like an angel as she bounces her hips violently as if to comfort her. Shuichi, who says that Mie, a woman from his past, has nothing to do with it, becomes absorbed in Mirin’s body… Meanwhile, Mie is calm and doesn’t blame him for what he did with Mirin. But behind that, dark, gloomy emotions are swirling…