My mother's friend, Yumi, who came to Tokyo with her daughter's exam, will stay. Yuichi, a boy who has longed for him every time he visits for a long time, gets nervous and feels uncomfortable. However, Yumi, who is drunk and in a good mood, feels love for Yuichi and asks for a kiss. Yuichi returns to the room in a hurry. However, when my heart was pounding and I was in agony in the room, Yumi who felt unsatisfied with the previous act came and asked, "Would you like to continue?"