Natsukura Rika, beneath her innocent exterior lies a perverse nature—the long-awaited third installment! She gradually reveals her true nature... but she hasn't fully unleashed herself yet. This cute and innocent girl actually... enjoys being treated roughly and dominated. She craves having her anus licked, craves a huge penis, and offers herself wholeheartedly in oral and vaginal sex, intensely desiring to be enslaved. She enjoys being played with by toys, being forced to perform oral sex, being bound, and being aroused to orgasm—the more intense, the more she burns, the new stimulation bringing the ultimate pleasure! Shamelessly displaying her masochistic desires, she instantly turns men into sadists; her innate masochistic pet fetish gradually blossoms!