DASS-123 Possessed Uncle in Ichijo Mio Take over a cheeky slender beautiful girl and have sex with her boyfriend instead. – Mio Ichijo

A perverted uncle with the power to possess, who is always thinking about erotic things. In order to find a woman who can do erotic things, he starts a home delivery job, but he goes to Mio's house and is treated rudely, such as "disgusting" and "sweaty". With a grudge, he tries to possess Mio.