Rie Murakawa
— Nyaatan (voice)
Sayaka Ohara
— Chū-tan (voice)
松井恵理子
— Mō-tan (voice)
巽悠衣子
— Shima-tan (voice)
相坂優歌
— Usa-tan (voice)
Maaya Uchida
— Dora-tan (voice)
Hitomi Nabatame
— Shaa-tan (voice)
小澤亜李
— Uma-tan (voice)
渕上舞
— Mei-tan (voice)
戸田めぐみ
— Kii-tan (voice)
佐々木未来
— Piyo-tan (voice)
本多真梨子
— Inu-tan (voice)
Yumiri Hanamori
— Uri-tan (voice)
Hiro Shimono
— Takeru Tendo (voice)
下妻由幸
— Tencho (voice)
Aina Suzuki
— Na-tan (voice)