Pretty Cure All Stars: Spring Carnival 2015

Minami Kaidō / Cure Mermaid [Masumi Asano] compliments Haruka Haruno / Cure Flora [Yu Shimamura] on her singing, but Kirara Amanogawa / Cure Twinkle [Hibiku Yamamura] freaks out when she mentions a singing exam. Then, the Pretty Cures receive an invitation to a Spring Carnival in the musical kingdom of Harmonia.

Odoren [Atsuhiko Nakata] and Utaen [Shingo Fujimori] descend on Harmonia under false pretenses, while Go! Princess PreCure team members Megumi [Megumi Nakajima], Hime [Megumi Han], Yūko [Yuko Sanpei], and Iona [Haruka Tomatsu] introduce themselves to the HappinessCharge PreCure! squad and are surprised by the unfamiliar Cures. The two villains exploit the carnival by asking the Go! Princess PreCure Cures to perform on stage to show their appreciation for the fairies, intensifying the pressure on Haruka.

As the performances unfold, Odoren and his partner secretly capture the fairies and steal their transformation items. By the carnival’s end, Odoren has gathered everyone’s items and seals them away in a chest so they can no longer transform. Yet Haruka, believing in the power of song, joins Minami and Kirara in a heartfelt performance that awakens the Dress Up Keys, freeing the locked items.

With the keys revived, the Cures join forces to fend off Odoren’s minions and rescue the captured royal family, who reveal that the festival’s true purpose was to appease a dragon that watches over Harmonia. Enraged by the interruption, the kingdom’s deity dragon stirs from slumber and unleashes its fury. The Cures respond by channeling the power of their song through the Dress Up Keys to form Primavera Elegant Mode, and they unleash the Pretty Cure Rainbow Tornado to soothe the dragon’s rage. Grateful, the royal family and the deity request the Cures’ continued protection, and Harmonia’s stage once again shines as the Go! Princess team takes the spotlight, while Odoren and Utaen end up repurposed as the kingdom’s janitors.

Back at school, Haruka, Minami, and Kirara return to their routines, though Haruka grows more determined to sing and ace the exam.