Joro

Daiki Yamashita

Sumireko Sanshokuin [Pansy] (voice)

Haruka Tomatsu

Himawari

Haruka Shiraishi

Sakura Akino [Cosmos] (voice)

Sachika Misawa

Taiyou Ooga [Sun-chan] (voice)

Yuma Uchida

Hina Hanetachi [Asunaro] (voice)

Shiori Mikami

Asaka Mayama [Sasanqua] / Charisma Group girl A (voice)

Shuka Saito

Chiharu Youki [Tsubaki] (voice)

Nao Toyama

Homeroom teacher (voice) / Male student (voice) / Itsuki​ Yamada (voice)

Ikuto Kanemasa

Kimie "Tampopo" Kamata (voice)

Iori Saeki

Charisma Group girl B (voice)

Hikari Kubota

Charisma Group girl C (voice)

Hikaru Tono

Charisma Group girl D (voice)

Larissa Tago Takeda

Charisma Group girl E (voice)

Mayuko Kazama

Momo Sakurabara [Cherry] (voice)

Risa Taneda

Luna Kusami [Tsukimi] (voice)

Konomi Kohara

Yasuo Hazuki [Hose] (voice)

Jun Fukuyama

Older woman (voice) / Middle-aged woman (voice)

Saeko Akiho

Female student (voice)

Chitose Morinaga

Male student (voice)

Tadanori Date

Keiki Kisaragi [Laurier] (voice)

Yukari Tamura

Hayato Ayanokōji (voice)

Koichi Kamiki