Martha tearfully confesses to Yuki and Misaki that she is frustrated by Hayato's closeness to Riko. Yuki encourages her to not give up, so she asks Hayato out for a lunch date. At the date, Hayato expresses his discomfort about them going out without telling Riko. They then agree to never go out without involving the whole group. Arman is hit by a car while skateboarding with Yuki. He comes home with bandages but has otherwise no serious injuries. His accident brings him unexpectedly closer to Martha as she tends to his wounds. Riko starts her career of gravure idol with a photoshoot at the house pool. She then goes yukata shopping with Misaki.