(CR33) [Circle Taihei-Tengoku (Horikawa Gorou)] Kurenai Ninpoujou - Ten no Maki Hentai (Cレヴォ33) [サークル太平天国 (堀川悟郎)] 紅忍法帖 天ノ巻

[Circle Taihei-Tengoku (Aratamaru) Aratsu! Sono. 1 (Dirty Pair)

(C94) [Circle Taihei-Tengoku (Horikawa Gorou)] Kurenai no Kishidan Hokan

(C93) [Circle Taihei-Tengoku (Horikawa Gorou)] Kurenai no Kishidan Joukan [Chinese] [不咕鸟汉化组]

(COMIC1☆6) [Circle Taihei-Tengoku (Horikawa Gorou)] Athena no Nikutsubo | Athena's Flesh Sleeve (Saint Seiya) [English] [EHCOVE]

[CIRCLE ENERGY (Imaki Hitotose)] Hai niyore! Nyaru-ko-san W (Haiyore! Nyaruko-san) [Digital]

(COMIC1☆6) [Circle Taihei-Tengoku (Horikawa Gorou)] Athena no Nikutsubo (Saint Seiya)

(C50) [Circle Taihei-Tengoku (Various)] Muha! (Various)

(C49) [Moriman Sho-Ten (Various)] KATZE 12 (Various)

(COMIC1☆10) [Circle Taihei-Tengoku (Horikawa Gorou)] Cronos no Dai Gyakushuu (Machine Robo: Revenge of Cronos)

(C93) [Circle Taihei-Tengoku (Horikawa Gorou)] Kurenai no Kishi-dan Chuukan