This film is set against the backdrop of a peaceful park date, beginning with the everyday life shared between a middle-aged man and a black-haired woman. However, their routine quickly takes a sharp turn into intense BDSM training. She declares, "I exist solely for my Master," expressing a deep desire to have her body completely dominated. Her words strongly reveal her masochistic cravings, spiraling further toward self-destruction with each act of discipline. She progressively falls deeper into masochism, ultimately becoming utterly obsessed and helpless under his control. #EiyoP