Investigator Kizaki infiltrates a suspicious sex shop that is rumored to be in town! A thorough report using the body about the behind-the-scenes of the sex industry that you wanted to know! Listen to the lecture from the store staff and put it into practice! Meet an amateur's cock! The legendary AV actress's skillful erotic skills explode on the cock of an amateur man! ? An amateur with a strong sexual desire gets her pussy pounded with a dick as big as an actor's, and even the investigators