KTKL-101 Sakura, a naive beautiful girl who has a complex about her inverted nipples, but whose nipples are erogenous zones

She was an orthodox, neat and clean-cut beautiful girl with a transparently fair complexion and a somewhat happy-go-lucky appearance. - She was a normal popular girl, but she had a complex. - It turned out that one of her nipples was inverted. - And the paradox is that the nipples are the erogenous zones. - This is the beginning of a shoot to dispel her complex.