After Mia forbids Ayami from taking notes, they meet Chae-kyoung, another international student from South Korea. Chae-kyoung becomes fascinated with Ayami's notes and spends the day with her. Kyoko asks Prizmmy to design their own outfits for their next show, and despite Ayami's lack of confidence, Chae-kyoung helps her design a black cat outfit, which is then made into a Surprise Prism Stone. During the show, Ayami performs "Lovely Rainbow" and "Miss Fairy Girl", earning the most Fan Calls and entering the Prism Act Tunnel.