(C89) [Sekine (Sekine Hajime)] Gochuumon no Kokoa desu (Gochuumon wa Usagi Desu ka?)
(COMIC1☆13) [Aroma Terrace (Shibainu Niki)] Ore no Kanojo wa Koakuma Kokoa-san. (Gochuumon wa Usagi desu ka?)
(COMIC1☆10) [Come Through (Adumi Kazuki)] Chino to Kokoa no Himitsu no Kanshasai (Gochuumon wa Usagi desu ka?)
(SC2016 Winter) [Toculitoc (Tokurito)] Kokoa Onee-chan (Toshishita) ni Amaetainda! (Gochuumon wa Usagi desu ka?)
(C89) [Sekine (Sekine Hajime)] Gochuumon no Kokoa desu (Gochuumon wa Usagi Desu ka?) [Chinese] [oo君個人漢化]
(C93) [Amazing Sweets (Haruichigo)] Kokoa Onee-chan to Wanwan Shiyo (Gochuumon wa Usagi desu ka?)
(C91) [Sekine (Sekine Hajime)] Gochisou wa Kokoa desu ka? (Gochuumon wa Usagi desu ka?) [English] {Hennojin}
(C92) [Sekine (Sekine Hajime)] Gochuumon wa Kokoa to Apron desu ka? (Gochuumon wa Usagi desu ka?)
(C89) [Sekine (Sekine Hajime)] Gochuumon no Kokoa desu (Gochuumon wa Usagi Desu ka?) [Chinese] [脸肿汉化组]
(C94) [Aroma Terrace (Shibainu Niki)] Ore no Kanojo wa Koakuma Kokoa-san. 2 (Gochuumon wa Usagi desu ka?)