To celebrate her husband's friend, Sano's birthday, Reiko went to his house. Her husband had not yet arrived, and while drinking tea, Sano talked about a woman he had been in love with for some time. However, when she was told that the woman was Reiko, Reiko became flustered and lost control of her body. Sano had put drugs in the tea. Then, tying Reiko up with hemp rope, he deprived her of needs like water and urination, subjecting her to extreme hunger and irresistible pleasure to make her turn to him…
