Yuki meets Higuchi Tomoko, who used to live nearby until five years ago, in town for the first time in a long time. He and Tomoko's son, Kazuya, are childhood friends and have been frequenting each other's houses since they were little. At that time, Yuki stole Tomoko's underwear, which he had admired. They meet again... Without paying any attention to Yuki's hesitation, Tomoko closes the gap between them. They exchange e-mails, invite him on a date, and even tell him about stealing his underwear... Tomoko then leads Yuki to a hotel, where she can no longer contain herself and seductively takes the young man's bulging cock into her mouth...