Hifumi is not acting like herself. She seems to have heard the scream of a mandoragora, and will lose all memory unless she eats the mandrake root raw. Mifumi's alternate personality irritates Kazuko, who plots to humiliate her, first soaking her school uniform, then dressing her in a robotic nurse's uniform that forces Hifumi into erotic poses while Kazuko takes pictures. Somehow Mifumi remembers Akio's name long enough to scream for help, but her personality is not restored until she eats the raw mandoragora.