The group goes to the beach for vacation and then rests in a camp. The group makes curry and this shows Nona's lack of knowledge of washing rice. Masaharu turns into his doll form and while en route to Sumomo gets dirty. Despite his protests, Sumomo bathes him with all the other girls. He fears to turn back into human but does not; he faints moments later. Soon the scene switches to the girls cabin as they attempt to host a pajama party but they are eventually caught by their teacher, Natsume Kisaragi. The next night Masaharu and Nona are paired up in the trial of courage and Sumomo begins to think that Masaharu loves Nona.