A girl named Risa asks Squid Girl and Eiko to play House with her, which becomes more complicated when Sanae and Kiyomi get cast as Squid Girl's lovers. Later, Eiko and Chizuru give Squid Girl a bag and schedule planner for her to make use out of, though she finds things don't always go to her scheduled plans. On the weekend, the Aizawas take Squid Girl to an amusement park they went to as kids, only to find it is closing down and the only ride left are the teacups. Despite the limited rides, the gang decides to stay with the park until the end, giving Eiko memories of being with her parents.

• Masahiro Anbe
• Michiko Yokote

• Yuichi Nakamura
• Kokoro Kikuchi
• Kawasumi Ayako