Haruka Haruno, a young girl who wishes to be a princess, meets a strange boy named Kanata who encourages her dream and gives her a special charm. Several years later, Haruka enrols at the prestigious Noble Academy boarding school, where her new roommate, Yui Nanase, shows her around the campus. Whilst hiding in the woods over her embarrassment over revealing her dream, Haruka comes across Puff and Aroma, two fairy siblings from the Hope Kingdom. Just then, they are approached by Close, an emissary from the evil DysDark organization, who traps Yui's dream of becoming an author in a Gate of Desperation to create a monster known as a Zetsuborg. As Haruka becomes determined to protect Yui's dream, her charm turns into a Dress Up Key, which Haruka uses with the Princess Perfume the fairies brought with them to become the Princess Pretty Cure, Cure Flora. Using her new powers, Haruka manages to defeat the Zetsuborg and rescue Yui. Afterwards, Puff and Aroma reveal they were sent in search of the Princess Precure by Kanata, who is revealed to the Prince of the Hope Kingdom.
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)
