The scene opens with a flashback to a time when a rescue dog named Mamiru met a boy who was about her height. Mamiru asks the boy's name, and the boy tells her that he used to be about the same height as Mamiru, but that now he looks at her and realizes that she is much taller. The boy asks Mamiru if she would like to go out with him, and Mamiru says that she hasn't heard her answer yet, and that she doesn't know who she is. She tells Mamiru that she owes him a lot, and she tells him that she wants to meet her mother, who lives in the house with a poor family. She says that the house is "kind of a mess," and that the boy, who is in her class, is always stealing medicine from the pharmacy, which makes Mamiru feel guilty. When Mamiru confesses that she has bad luck, Mamiru tells her not to give in to temptation, and to be careful where she goes.