My grandmother's third anniversary.Minami is staying at a local hot spring inn with her parents. The parents left the preparations for the memorial service to Taka, his father's younger brother who lives at his parents' house, but their parents seem uneasy, worried about their lazy personality. On the other hand, Minami, who has met for the first time in a long time, is lustful and is attacked while taking a bath... ATID-620 ATID620 ATID