A slender, fair-skinned beauty from Akita visiting Tokyo. Having attended an all-girls school, she has little experience and openly expresses dissatisfaction about never being brought to orgasm by her boyfriend. With limited knowledge of her own erogenous zones, she gradually begins to respond as she is carefully stimulated. This leads to her putting a cock in her mouth for only the second time in her life. Now, as the moment of penetration finally arrives, we watch closely to see how she will react.