Synopsis

Noya Itsuki just transferred to Ebisugawa High School. Since he has always had a fascination with space, he decides to join the Astronomy Club; however, he mistakenly walks into the Asstronomy Club—a club whose members are all female otaku. Itsuki notices that the members are really weird, but he has yet to realize that he joined the wrong club. His life becomes very strange very quickly.

Episodes

10 episodes
  1. 10 Beautiful Dreamers ビューティフルドリーマーズ 15 Sep 2012
  2. 9 The Astronomical Club's Great Victory! Face Tomorrow, Ready Go!! 天悶部大勝利!明日に向かってレディーゴー!! 8 Sep 2012
  3. 8 TTR Astronomical Club Special Investigation Team: Astronomical Special Endless Herbs (Pheremone) 天悶スペシャル 果てしなき香草（フェロモン） 1 Sep 2012
  4. 7 Viva-ten ビバ天 25 Aug 2012
  5. 6 Aim for the Stars! The Girl Who Dreams of Love ホシを狙え!愛を夢見る少女 18 Aug 2012
  6. 5 This is the Miracle of the Astronomical Club! The Maid is Alightened! ここが奇跡の天悶部!メイドが舞い降りた! 11 Aug 2012
  7. 4 Kokuin 2012 刻印2012 4 Aug 2012
  8. 3 From Confetti Candy With Love 金平糖より愛をこめて 28 Jul 2012
  9. 2 Crybaby Hakata's Stunning Transformation 泣き虫はかたの華麗なる変身 21 Jul 2012
  10. 1 Be Reborn! The Astronomical Legend よみがえれ!天悶伝説 14 Jul 2012

Characters & Staff

Noya, Itsuki
Main
Mariya Ise (Japanese)
Todayama, Izumiko
Main
Iori Nomizu (Japanese)
Todayama, Kyouko
Main
Kana Asumi (Japanese)
Eiji
Supporting
Kazuhiko Inoue (Japanese)
Hiromatsu, Rikei
Supporting
Risako Murai
Iseda, Yuka
Supporting
Midori Tsukimiya
Kanamori, Hakata
Supporting
Asuka Nishi (Japanese)
Ooba, Hasumi
Supporting
Satomi Satou (Japanese)
Oomori, Shouko
Supporting
Kaori Nazuka (Japanese)

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Information

Japanese えびてん 公立海老栖川高校天悶部
Studios AIC Classic
Source Manga
Licensors Sentai Filmworks
Rating 6.2
Aired 14 Jul 2012 – 15 Sep 2012

Last updated: 04 Sep 2026