After losing her parents in an accident, the country girl Kanon is taken in by her uncle who lives in Tokyo. Although they are uncle and niece, they are still a man and a woman living under the same roof... The girl, who is old enough to be interested in sex, seduces her uncle. Uncle, do you want to have sex with me? The country girl is instantly captivated by the pleasure of the middle-aged man's lewd, passionate kisses, and loses herself in his desire for his dick.