With the Cures gathered together, Aroma announces that the girls must aim to become Grand Princesses, using the Princess Lesson Pad to call forth a fairy teacher named Miss Shamour. While Minami and Kirara show good promise in tea party etiquette, Haruka struggles to live up to the princess she admired in her storybooks. After their lessons, the girls are contacted by Kanata, who explains how Dys Dark took over the Hope Kingdom and trapped the dreams of all of its citizens. To fight this, Kanata instructs the girls to find the nine remaining Dress Up Keys, which spread across Earth when Dys Dark attacked, and use their power to become Grand Princesses. Their discussion is soon interrupted by the arrival of Dys Dark's third emmissary, Lock, who brings out a Baseball Zetsuborg. Using the courage Kanata gave her, Haruka manages to prove her worth and defeat the Zetsuborg.
Yu Shimamura
Haruka Haruno / Cure Flora (voice)
Masumi Asano
Minami Kaido / Cure Mermaid (voice)
Hibiku Yamamura
Kirara Amanogawa / Cure Twinkle (voice)
Miyuki Sawashiro
Miyuki Sawashiro as Towa Akagi / Twilight / Cure Scarlet (voice)
Nao Toyama
Pafu (voice)
Shiho Kokido
Aroma (voice)
Haruka Yoshimura
Yui Nanase (voice)
Mayumi Shintani
Miss Shamour (voice)
Shinnosuke Tachibana
Prince Hope Grand Kanata (voice)
Yoshiko Sakakibara
Dyspear (voice)
Mitsuaki Madono
Close (voice)
Satoshi Hino
Shut (voice)
Yuki Kaida
Kuroro / Lock (voice)
Shiori Izawa
Stop (voice)
Miyako Ito
Freeze (voice)
Takayuki Nakatsukasa
Zetsuborg (voice)
Arisa Kiyoto
Hitomi Segawa (voice)
Atsushi Abe
Yuki Aihara (voice)
Atsushi Tamaru
Shuu Imagawa (voice)
Ayano Niina
Ayaka Nishimine (voice)
Ayu Matsuura
Momoka Haruno (voice)
Yasunori Matsumoto
Ibuki Haruno (voice)
Yuko Gibu
Moe Haruno (voice)
Haruka Chisuga
Hanae Komori (voice)
Haruno Inoue
Yōko Kanda (voice)
Kana Ueda
Riko Furuya (voice)
Kazuyuki Okitsu
Wataru Kaidō (voice)
Masahito Yabe
Kimimaro Ijuin (voice)
Mayuki Makiguchi
Karin Akeboshi (voice)
Mayumi Saco
Kyōko Tachi (voice)
Risa Mizuno
Reiko Kisaragi (voice)
Saki Fujita
Chieri / Previous Generation Cure Flora (voice)
Satsuki Yukino
Yura / Previous Generation Cure Mermaid (voice)
Kaori Shimizu
Sei / Previous Generation Cure Twinkle (voice)
Sayaka Ohara
Stella Amanogawa (voice)
Sayuri Yahagi
Ranko Ichijou (voice)
Taishi Murata
Naoto Koshiba (voice)
Takumi Yamazaki
Bororo Boan'nu (voice)
Toshiko Sawada
Yume Mochizuki (voice)
Yusuke Kobayashi
Kenta Hirano (voice)
