With the Partner's Cup approaching, Ichigo, Aoi, and Ran head to Dream Academy to practise with their partners. Wanting to learn more about WM, Ichigo and Seira visit Mizuki and Mikuru, who explain how they came to meet each other. Back when Mizuki was still attending Starlight Academy, Mikuru, who came to deliver some flowers, gave her advice on picking out a coord for a performance. Encouraged by Mikuru's words, which helped her change herself, Mizuki decided to become Mikuru's partner. As the first day of the Partner's Cup arrives, WM put up an amazing performance, encouraging Ichigo and Seira to do their best to outshine them.