At home, Kuroto has summer break off from work. Senko asked him how long his summer break lasts and he replied that it's for a day. Shiro unexpectedly shows up and brought them to the beach with Koenji. She was surprised and brought in by Shiro, while Koenji was sleeping. Senko thinks Shiro made a risky move by bringing her along. Shiro and Koenji went to play in the water as Nakano and Senko sat under the umbrella. He asked Senko about how close Shiro and Koenji are. Senko replied that they played video games together...