[Kotobuki Kazuki] Lust
(C62) [H&K (Kotobuki Kazuki)] Kyokutou Mayonnaise (Dead or Alive)
[Kazuki Kotobuki] Ryogyaku no Kajitsu Episode 2
(C64) [H&K (Kotobuki Kazuki)] Zecchou Chest! (SoulCalibur)
(C69) [Studio★ParM (Kotobuki Utage)] PM08 Shuu Ichigo Gari (Ichigo 100%) (English)
(Comic Characters! 01) [Studio★ParM (Kotobuki Utage)] PM07 Zoku Ichigo Gari (Ichigo 100%) [English]
(C68) [Studio★ParM (Fujiwara Noriwo, Kotobuki Utage, Tanaka Naburo)] PM06 Ichigo Gari (Ichigo 100%) [English]
(C72) [Studio ParM (Kotobuki Utage)] PM 13 - Koku no Inran Shimai (Tengen Toppa Gurren Lagann)
(C69) [H&K (Kotobuki Kazuki)] Kakutou ane ane SOUL (SoulCalibur)
(C73) [H&K (Kotobuki Kazuki)] Shinigami Zukan Crazy (Bleach, Code Geass)
[Kotobuki Kazuki] Sis Ero Ch. 1-2 [English] {Tadanohito}
[P-Collection, PIGGSTAR (Nori-Haru, Nagoya Shachihachi, Kotobuki Kazuki)] Tarantula (CODE GEASS: Lelouch of the Rebellion)
[Kotobuki Kazuki] Watashitte Eroin desu. | I'm So Naughty [English] {Tadanohito}
[Kotobuki Kazuki] Torokechau no | Enraptured Make Love (Complete) [English] {Tadanohito}
(C74) [Studio ParM (Kotobuki Utage)] PM18 Da Idol (Macross Frontier)
(SC37) [Studio ParM (Kotobuki Utage)] PM 14 - Anata no Nozomu Watashi ni... (School Days)
(SC32) [Studio ParM (Kotobuki Utage)] PM 10 In Nin Shugyou | PM 10 - Indecent Ninja Training (Naruto) [English] [SaHa]
(SC31) [Studio ParM (Kotobuki Utage, Tange Suzuki)] ParM SpeciaL 1 In Nin Shiken | Indecent Ninja Exam (Naruto) [English] [SaHa]
[Kazuki Kotobuki] Ryogyaku no Kajitsu Episode 1
[Kotobuki Kazuki] Watashitte Eroin desu.
[Kotobuki Kazuki] Paradise Game
(SC33) [Studio ParM (Kotobuki Utage, Tange Suzuki)] PM 11 In Nin Dorei | Indecent Ninja Slave (Naruto) [English] [SaHa]
[Kazuki Kotobuki] Rape Me
(C71) [Studio ParM (Kotobuki Utage)] Kan Zyoku Kizoku (Zero no Tsukaima [The Familiar of Zero])
(Comic Castle 2006) [Studio ParM (Kotobuki Utage, Tange Suzuki)] PM 9 In Nin Shiken (Naruto)
(SC32) [Studio ParM (Kotobuki Utage, Tange Suzuki)] PM 10 In Nin Shugyou (Naruto)
(SC33) [Studio ParM (Kotobuki Utage, Tange Suzuki)] PM 11 In Nin Dorei (Naruto)
[Kotobuki Kazuki] M no Chiana
[Kotobuki Kazuki] Hatsujou Mitsueki - Please Try Me Body♡
(C71) [Studio★ParM (Kotobuki Utage)] ParM SpeciaL 04 ToNABUru (To LOVE-Ru) [English] [Seinen-Manga]
(C67) [Studio ArtRoom (Rakurincho, Kotobuki Utage)] AR5 Shakugan no Shana (Shakugan no Shana)
(Puniket 11) [Studio ArtRoom (Kotobuki Utage, Rakurincho)] AR7 Shakugan no Shana 3 Tsuujouhan (Shakugan no Shana)
(SC27) [Studio ArtRoom (Kotobuki Utage, Rakurincho)] AR6 Shakugan no Shana 2 (Shakugan no Shana)
[Studio★ParM (Kotobuki Utage)] Nyaruko ni Biyaku o Nomasarete… (Haiyore! Nyaruko-san) [Digital]
(SC51) [Studio★ParM (Kotobuki Utage)] PM 28 Chichi Imouto (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
[P-Collection, PIGGSTAR (Nori-Haru, Nagoya Shachihachi, Kotobuki Kazuki)] Tarantula (Code Geass) [English]
[Kotobuki Maimu] Kaiketsu!Ruruko | 幫您解決!留留子 [Chinese]
[Gift+ (Sekiyu.)] DoHentai Ouji to H na Neko. (Hentai Ouji to Warawanai Neko.)
[HENTAI to HENTAI no HENTAI] Roshutsu Net Cafe -Blacklist no Hentai Musume-
[HENTAI to HENTAI no HENTAI] Petit Roshutsu Owatte mireba Roshutsukyou
(C81) [Neko Tantei Dan (ar-mai)] Hentai Ouji х Hentai Shoujo (Hentai Ouji to Warawanai Neko.)
(C84) [Saihate-Kukan (Hino Hino)] HENTAI wa Home Kotoba da! - "HENTAI" is a eulogy! (Hentai Ouji to Warawanai Neko)
(C84) [Saihate-Kukan (Hino Hino)] HENTAI wa Home Kotoba da! - "HENTAI" is a eulogy! (Hentai Ouji to Warawanai Neko) [English] [NanatsuYoru]
I'm Not HENTAI Girl
Sakurazaka Gekijou ~Engihakei School Idol wa Hentai Oyaji no Seidorei deshita~
(C85) [Milk pudding (Milk Jam)] Hentai to! 3 (Hentai Ouji to Warawanai Neko.)
[Ooitei (Ooi Sakae)] Yahari Hentai Ouji no Drill wa Machigatteiru. (Hentai Ouji to Warawanai Neko.) [Digital]
(COMIC1☆7) [Happy Birthday (MARUchang.)] Hentai × Neko = (Hentai Ouji to Warawanai Neko.) [English] [Hao Scanlations]
(FF22) [MAGIC COLOR (Usagi Hime)] Hentai Ouji no Mousou Tokuhon (Hentai Ouji to Warawanai Neko.) [Chinese]
[Raijinkai (Haruki Genia)] Hentai Ouji to Binetsu Neko. 1 (Hentai Ouji to Warawanai Neko.) [English] [Tiptoe]
(C86) [Milk pudding (Milk Jam)] Hentai to! 4 (Hentai Ouji to Warawanai Neko.)
(SC61) [Milk pudding (Milk Jam)] Hentai to! 2 (Hentai Ouji to Warawanai Neko.)
(C87) [Milk pudding (Milk Jam)] Hentai to! 5 (Hentai Ouji to Warawanai Neko.)
(C84) [ICE COFFIN (Aotsuki Shinobu)] Hentai-san no Inu to Neko (Hentai Ouji to Warawanai Neko.) [English] [Na-Mi-Da]