Yuria Tsukino, a 19-year-old young lady from Nagano prefecture who came to Tokyo to enter a dormitory school, made her AV debut. One male experience, her sexual awakening that seems to be quiet at first glance is a sensual novel that her father had. This time, after parting from her older boyfriend, she decided to appear in an AV in search of a longing for the adult world and SEX that she does not yet know.