Jiro and Kamo get a live-in summer job at a seaside cafe, but Jiro isn’t excited about it until he finds out that Shiori will be there too. When he gets home, Akari is waiting for him wearing a daring swimsuit. Together, they make a shocking discovery!

Jiro is enjoying his time at the beach with Shiori, but seeing it makes Akari feel upset. Akari and Jiro are sent on a shopping run, and the moment Jiro steps away, guys start hitting on Akari. Jiro summons the courage to go to her rescue, but...