• 
  Kana Hanazawa

  Shirase Kobuchizawa
• 
  Yuka Iguchi

  13 episodes, 2018
• 
  Inori Minase

  Mari Tamaki
• 
  Mamiko Noto

  9 episodes, 2018
• 
  Aya End

  6 episodes, 2018
• 
  Yôko Hikasa

  9 episodes, 2018
• 
  Saori Hayami

  12 episodes, 2018
• 
  Mikako Komatsu

  6 episodes, 2018

• 
  Yoshitsugu Matsuoka

  7 episodes, 2018
• 
  Lynn

  8 episodes, 2018
• 
  Hisako Kanemoto

  Megumi Takahashi
• 
  Kaede Hondo

  Rin Tamaki
• 
  Jun Fukushima

  Dai Himi
• 
  Takako Honda

  Kimari's Mother
• 
  Kana Asumi

  Nobue Todoroki

• 
  Ikuji Nose

  Head Teacher
• 
  Asuna Tomari

  Student
• 
  Yuki Ishikari

  Ship Broadcast
• 
  Masaki Terasoma

  Chiaki Mukai