004IBW-691 Sunburned Niece And Uncle's Summer Vacation

A niece who comes to stay only for summer vacation once a year. My uncle who collects the situation. The countryside where my uncle lives is depopulated and there are almost no small girls, and my uncle who is a lolicon looks forward to this time only once a year. "This year..." Uncle's accumulated libido is directed at his small niece... "Arisu", "Hinano", and "Ririka", three tanned nieces.