Yuuta's aunt visits to check on the four of them; she sees they are doing well, but warns Yuuta his difficulties will increase when school starts. Later Yuuta is trapped by Sako, who asks to see the girls. He refuses, but Raika persuades him to invite the Street Observation Research Society to dinner. After dinner Yuuta asks Raika to teach him how to cook so he can develop a relationship with her. Jealous of Raika, Sora decides to learn with them. After Yuuta leaves for work Sora spills flour on herself and Raika, forcing the girls to take a bath. When Yuuta returns home the girls discuss their plans for the school semester but they are interrupted by the landlady's daughter, who is evicting Yuuta for violating his lease which stipulates how many people can live with him.