Tập 4: Cuộc sống mới của Haru cùng các anh trai đối mặt với thử thách khi Ren tự cô lập bản thân.

4

Spring arrives, and Haru's dream of living with his brothers finally comes true. They move into a house together, and with the help of his former coworker Ikuyoshi, Haru's plans to open a cafe seem to be coming along well... when something gives Haru cause for concern: Ren is staying cooped up inside his room. Annoyed by Ren's attitude, Aki tells him he's a useless kid unable to do anything on his own. Later, when Ren visits the home of Onodera, their apartment's landowner... (Source: Crunchyroll, edited)