The girls arrive on the planet Kennel, where they meet three dog-like aliens named Doggy, Maggy, and Neggy. There, they discover the Libra Star Color Pen being treated like a sacred treasure by Doggy's people, leading Elena and Prunce to clash over whether they should take it from them. As Kappard arrives to try and take the pen for himself, Prunce, prioritising Elena's safety above all else, uses a fur-growing potion to protect Doggy's group as they retrieve the pen, allowing Elena to defeat Kappard. Afterwards, the planet's elder, having fixed the planet's true treasure, allows the pen to go with the girls, who revive the Libra Star Princess.
Natsu Yorita
Gemini (voice)
Mitsuru Ogata
(voice)
Maria Naganawa
Cancer (voice)
Makoto Koichi
(voice)
Mai Nishikawa
(voice)
Madoka Yonezawa
Leo (voice)
Kohsei Hirota
(voice)
Kentaro Tone
(voice)
Kentaro Ito
(voice)
Kenta Tanaka
Notrei (voice)
Yutaka Aoyama
(voice)
Yohei Tadano
(voice)
You Taichi
(voice)
Yu Miyazaki
(voice)
Yoshimitsu Shimoyama
(voice)
Yoji Ueda
(voice)
Sachiko Kojima
Aries (voice)
Kousuke Echigoya
(voice)
Rie Murakawa
Aiwarn / Sagittarius (voice)
Hekiru Shiina
(voice)
Yoko Asagami
(voice)
Hajime Iijima
(voice)
Bon Ishihara
(voice)
Ayako Kawasumi
Taurus (voice)
Ayahi Takagaki
(voice)
Anzu Haruno
(voice)
Akio Otsuka
(voice)
Yui Kondo
(voice)
Aya Endo
Tenjou / Scorpio (voice)
Satoshi Tsuruoka
Garuouga (voice)
Yoshimasa Hosoya
Kappard (voice)
Miki Ito
AI (voice)
Hiroyuki Yoshino
Prunce (voice)
Hina Kino
Fuwa (voice)
Sumire Uesaka
Yuni / Blue Cat / Mao / Cure Cosmo / Virgo (voice)
Mikako Komatsu
Madoka Kaguya／Cure Selene (voice)
Kiyono Yasuno
Elena Amamiya／Cure Soleil (voice)
Kenta Matsumoto
(voice)
Ken Narita
(voice)
Junya Enoki
(voice)
Shinpachi Tsuji
(voice)
Konomi Kohara
Lala Hagoromo／Cure Milky (voice)
Eimi Naruse
Hikaru Hoshina／Cure Star (voice)
Kim Hyangri
Aquarius (voice)
Michiko Neya
Pisces (voice)
Marika Hayashi
(voice)
