Igarashi is invited to an overnight beach trip with Sakurai, Yūto, and Kurobe but is annoyed when Kazama and Takeda are invited, implying she feels inferior to Sakurai and Kurobe's larger breasts. Takeda assures Igarashi he values her personality. Over dinner, Igarashi stops Takeda from revealing she has cooked for him several times. Elsewhere, Yūto reveals to Kurobe he has a friend who is a girl and other kids at his school tease him for it, but Kurobe assures him it is normal and suggests the girl might one day become his girlfriend. That night, the girls tease Igarashi for her implied closeness to Takeda before Kurobe interrogates Sakurai about Kazama...