Ep. 4: Haruta faces homelessness on Christmas Eve while Minami helps him find a new apartment.

4

On Christmas Eve, the brass band club lacks a practice location, and Haruta finds himself without housing. His sister Minami arrives to assist him in searching for a new residence. The pair discovers a listing that offers both a puzzle and a fortunate opportunity. This situation forces Haruta to navigate his living circumstances with Minami's support as they investigate the details of the potential new home. The narrative focuses on their immediate efforts to resolve Haruta's housing crisis during the holiday season.