Kazuo (Hiroaki Kawaren) and Aki (Tsugumi Nagasawa), who work in the same company, have a crush on each other, but because of their introverted personalities, they have never mentioned it. During a date in a cafe, the two finally established a romantic relationship after some trial and error. However, just as the relationship began, a terrifying nightmare came. On the way home, they were attacked by a mysterious man (Shigeo Osako) and then kidnapped. When the two woke up from their coma, they found themselves in a dark and gloomy room with their limbs tightly fixed, and the mysterious man stared at them gloomily. In the following days, they suffered unimaginable humiliation and torture. There was only one way to escape, that is, to give this perverted demon the ultimate satisfaction... This film is banned in the UK, and the unrated DVD has also stopped selling in the UK.