S1·E25 The Whole Starry Sky Festival: Yuni's Memories

The girls bring Yuni along to a summer festival, where she finds herself hesitating to have fun. Catching up to her, Lala tells Yuni about the fun she has spending time with Hikaru and the others, but Yuni is reluctant to prioritise friendship over her mission. Yuni is then confronted by Tenjou, who uses a multiplying Notray to capture Yuni and use her as a hostage against the others. However, the Cures manages to work with Yuni to rescue her and defeat the Notray. Afterwards, as the girls watch the fireworks together, the rocket receives a transmission from Lala's brother, Lolo.