Cool Boys Only High

Director

• 
  Goto Yosuke
• 
  Ninomiya Takashi
• 
  Karaki Akihiro
• 
  Furumaya Tomoyuki

Screenwriter

• 
  Toyama Erika
• 
  Hattori Takashi
• 
  Hokimoto Shinya

Main Role

• 
  Hosoda Kanata

  Ikeda Ryoma

  Main Role

Support Role

• 
  Miyase Ryubi

  Yanagi Issei

  Support Role
• 
  Fujiwara Taiyu

  Wakabayashi Takumi

  Support Role
• 
  Endo Sakura

  Sakurai Kanna

  Support Role
• 
  Mizusawa Rintaro

  Jingu Genjiro

  Support Role
• 
  Naito Shuichiro

  Ichinose Rui

  Support Role
• 
  Fujieda Yoshiki

  Ujihara Shu

  Support Role
• 
  Hayami Mokomichi

  Kazama Yuuki

  Support Role
• 
  Akiyama Natsuko

  Ebina Haruko

  Support Role
• 
  Minagawa Sarutoki

  Ikeda Yoshio

  Support Role
• 
  Saito Nagisa

  Katagiri Hana

  Support Role
• 
  Hasegawa Momoka

  Ikeda Akane

  Support Role
• 
  Kawata Nozomi

  Ikeda Kyoka

  Support Role
• 
  Ikeda Masashi

  Ando Masashi

  Support Role
• 
  Ishikawa Raizou

  Ishikawa Kaisei

  Support Role
• 
  Karen

  Okamoto Karen

  Support Role
• 
  Sera

  Kobayashi Yu

  Support Role
• 
  Sugiura Hiroshi

  Sugiura Kyoya

  Support Role
• 
  Oku Yuto

  Takahashi Yuto

  Support Role
• 
  Suzuki Shion

  Tsuchiya Shion

  Support Role
• 
  Nakayama Toichiro

  Nakayama Shun

  Support Role
• 
  Gennosuke

  Natsui Gennosuke

  Support Role
• 
  Miyake Ryosuke

  Nishi Ryosuke

  Support Role
• 
  Hirahara Soma

  Hirahara Shogo

  Support Role
• 
  Matsushita Yuichiro

  Matsushita Kenji

  Support Role
• 
  Inoue Sora

  Miyazawa Sora

  Support Role
• 
  Takasaki Ryo

  Yoshioka Ryo

  Support Role
• 
  Koshimura Koichi

  [Vice principal]

  Support Role
• 
  Hidaka Marin

  Shinohara Fuka

  Support Role
• 
  Hayase Ai

  Shirakawa Yuzu

  Support Role
• 
  Minamino Hana

  Sonoda Kurumi

  Support Role
• 
  Otsuka Suzuka

  Fujii Karin

  Support Role
• 
  Ogura Miori

  Yamashita Shiori

  Support Role
• 
  Aratate Ryuji Support Role
• 
  Uchiyama Haruto Support Role
• 
  Kawaguchi Hyuga Support Role
• 
  Kutsuna Koki Support Role
• 
  Shimamura Yudai Support Role
• 
  Shimizuda Ryu Support Role
• 
  Seya Naoya

  Seya Daisuke

  Support Role
• 
  Nakata Ryota Support Role
• 
  Hama Yutaro Support Role
• 
  Higa Hidemi Support Role
• 
  Higashi Natsuki

  Higashi Yusaku

  Support Role
• 
  Hiraga Yusei

  Hiraga Mizuki

  Support Role
• 
  Maeda Taisho Support Role
• 
  Matsuzaki Ryuya Support Role
• 
  Matsuzawa Kazuki Support Role
• 
  Takahashi Gai Support Role
• 
  Miyaji Itsuki Support Role
• 
  Yagami Keijiro

  Yagami Taichi

  Support Role
• 
  Matsubara Kotaro

  Yoshikawa Yamato

  Support Role

Guest Role

• 
  Orita Tomohisa

  [Student] (Ep. 1)

  Guest Role
• 
  Kariya So

  [Student] (Ep. 1)

  Guest Role
• 
  Imaizumi Mai

  [Woman on the bus] (Ep. 1)

  Guest Role
• 
  Ito Rei

  [Woman on the bus] (Ep. 1)

  Guest Role
• 
  Tanaka Taketo

  Nogami (Ep. 2)

  Guest Role
• 
  Inagaki Kurumi

  Yukina (Ep. 2)

  Guest Role
• 
  Watanabe Hiroyuki

  Ujihara Dai (Ep. 3)

  Guest Role
• 
  Koido Sumire

  [Shu's sister] (Ep. 3)

  Guest Role
• 
  Yagishita Kouga

  [Shu's brother] (Ep. 3)

  Guest Role
• 
  Kimura Keito

  Todo Rion (Ep. 4)

  Guest Role
• 
  Ishida Takeru

  Jingu Genjiro [Junior High School] (Ep. 4)

  Guest Role
• 
  Yamada Atsuki

  Jingu Genjiro [Elementary School] (Ep. 4)

  Guest Role
• 
  Konishi Sakurako

  Niijima Azusa (Ep. 5)

  Guest Role
• 
  Iwakawa Haru

  Yanagi Issei [Childhood] (Ep. 7)

  Guest Role
• 
  Kaneko Risa

  Sakurai Kanna [Childhood] (Ep. 7)

  Guest Role
• 
  Bando Shun

  Cameraman (Ep. 4)

  Guest Role
• 
  Numakura Ryo

  (Ep. 4)

  Guest Role
• 
  Yamamoto Sasara

  (Ep. 10)

  Guest Role