Hoshimi Production are Kotono Nagase (CV: Mirai Tachibana), Sakura Kawasaki (CV: Mai Kanno), Rei Ichinose (CV: Moeko Yuki), Nagisa Ibuki (CV: Kokona Natsume), Haruko Saeki (CV: Nao Sasaki), Saki Shiraishi (CV: Koharu Miyazawa), Chisa Shiraishi (CV: Kanon Takao), Suzu Narumiya (CV: Kanata Aikawa), Mei Hayasaka (CV: Moka Hinata), Shizuku Hyodo (CV: Yukina Shuto)
"IDOLY PRIDE" - Opening Theme
Vocals: Hoshimi Production
Composer: Ryujin Kiyoshi
Arranger: Ryujin Kiyoshi
Lyricist: Ryujin Kiyoshi
"The Sun, Moon and Stars" - Ending Theme
Vocals: Hoshimi Production
Composer: Reiji Okii
Arranger: Reiji Okii
Lyricist: Takayuki Tonegawa
"First Step" - Episode 1, 2 Insert Song
Vocals:
Episode 1: Mana Nagase (CV: Sayaka Kanda)
Episode 2: Kotono Nagase (CV: Mirai Tachibana), Sakura Kawasaki (CV: Mai Kanno)
Composer: Hidekazu Tanaka (MONACA)
Arranger: Hidekazu Tanaka (MONACA)
Lyricist: PA-NON
"The Last Chance (Rio & Aoi ver.)" - Episode 3 Ending Theme
Vocals: LizNoir [Rio Kanzaki (CV: Haruka Tomatsu), Aoi Igawa (CV: Ayahi Takagaki)]
Composer: Q-MHz
Arranger: Q-MHz
Lyricist: Q-MHz
"Shine Purity ~Kagayaki no Jundo~" - Episode 3 Insert Song
Vocals: Hoshimi Production
Composer: Takayuki Tonegawa, Kazuya Saka
Arranger: Kazuya Saka, Wicky.Recordings
Lyricist: Takayuki Tonegawa
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