Overview: Kuina has completed the script for the Hitotose Troupe's first performance and is handing out copies to the other members. Chiaki's reaction after reading through it is positive, and everyone is happy to have all the details of the story in place. Mayuki is especially happy to finally have a chance to plan out everyone's costumes, and she immediately buys costumes for all the members to try. But then she learns that the "dress parade" normally happens after rehearsals have progressed to a certain point. Chiaki explains why it's too early to think about costumes, but Mayuki insists that they try them on...