(C76) [Studio★Parm] Inran!(K-ON) [English]
(C78) [Hakueki Shobou (A-Teru Haito)] Kuroiro Jikan - Black Time 2 (K-ON!)
(C81) [KI-SofTWarE (Kiken Shisou, Musabetsu Bakugeki)] Ki Kotobuki Tsumugi 2 (K-ON!) [Digital]
COMIC Megastore H 2005-11
[Kotobuki Maimu] No-pan Cheer Girl! ~Kaikyaku Kupaa de Ore no Yaruki mo Asoko mo Binbin! Vol. 2
[Nishida] ※Nyotaika KoiSugi ♀ Eromanga (Golden Kamuy)
COMIC Bazooka 2011-10
[Studio ParM (Kotobuki Utage)] Anata... Gomennasai 2 Netorare Mama Hen (Smile Precure!) [Digital]
(C78) [Fountain's Square (Hagiya Masakage)] HEAT FLOOR (K-ON!)
[Hakueki Shobou (A-Teru Haito)] Kuroiro Jikan - Black Time (K-ON!) [Digital]
(COMIC1☆6) [Studio★ParM (Kotobuki Utage)] PM 32 Chichi Imouto 5 (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
COMIC HOTMiLK Koime Vol. 12 [Digital]
[Anthology] 2D Comic Magazine Shasei Kanri Maniacs Vol. 1 [Digital]
[Various] Banigaru ni Nyotaika! [Digital]
[Studio Parm (Kotobuki Utage)] Anata... Gomennasai Netorare Mama Hen | Darling... I'm Sorry - Netorare Mama (Smile Precure!) [English] {doujin-moe.us}
(C77) [Okina Keikaku (Shiwasu no Okina)] K-on! no Chou Eroi Hon ga Dekimashita (K-ON!)) [English] [Brolen]
[Abe Tsukumo, Shin] Nyotaika Taku Nomide Soko, Irecha damee! -Ore to Nyotaika Senpai to Futanari Ane no Kuro Majutsu- 3 [Digital]
(C74) [Studio ParM (Kotobuki Utage)] PM18 Da Idol (Macross Frontier)
(C79) [Jouji Mujoh (Shinozuka George)] Suggoi Usui! | Super Weak! (K-ON!) [English] {StolenTranslations}
[Ra-Kailum] Idol Manager Chinami-chan [English] [Decensored]
(COMIC1☆5) [KABAYAKIYA (Unagimaru)] Mugi-chan no Himitsu no Arbeit 3 (K-ON!)
[Kotobuki Kazuki] Kaichou no Himitsu Nikki
[Yakan] Nyotaika shita Boku o Kishi-sama-tachi ga Nerattemasu -Otoko ni Modoru tame ni wa Dakareru shika Arimasen!- 1 [English] [desudesu]
(SC37) [Studio ParM (Kotobuki Utage)] PM 14 - Anata no Nozomu Watashi ni... (School Days) [English] [Lunatic Translations]
[Ohtomo Takuji (Number2)] Idol Sister (Complete) [English]
GHOST (Dragonball Z) [Gohan X Mirai Trunks + Tentacles] YAOI -ENG-
[freelife (Hamao)] Day dream Believer. (K-ON!) [Digital]
(C78) [Hakueki Shobou (A-Teru Haito)] Kuroiro Jikan - Black Time 2 (K-ON!) [English] =Little White Butterflies=
(C78) [Shioya (Shioya Maico)] Yorufesu!! (K-On!)
Lazy Summer
[Kotobuki Kazuki] Chigyaku no Wana | A Naughty Trap Ch. 1-3 [English] [desudesu] [Digital]
[DANGEROUS THOUGHTS (Kiken Shisou, Musabetsu Bakugeki)] Ki Kotobuki Tsumugi 2 (K-ON!) [Digital]
[Jeanne DA'ck] Guruguru Yoghurt | Churning Yoghurt (Hokkai no Kotou Chira Chira) [English] [Digital]
(C88) [CELICA (Serika)] Koinaka (Uta no Prince-sama)
[Donkin Darnuts] Raku (Touhou)
[RAYMON] Gohoubi wa Change no Mahou (Nyotaika! Monogatari 3) [English] [SMDC] [Digital]
[Tarumoto Hajime] Blue Lady
[St. Rio] Baku-ON! 2 (K-ON)
[Kotobuki Kazuki] Kaikan Jukujo Massage 1-3
(C78) [Jouji Mujoh (Shinozuka George)] Ura Mugi (K-ON!)
[Studio★ParM (Kotobuki Utage)] Anata... Gomennasai 4 Ryoujoku Miyuki Hen (Smile Precure!) [Digital]
(CR33) [Kotobuki Chop, PIGGSTAR (Kaeru Jiro, Nagoya Shachihachi, Kotobuki Kazuki)] Ichigo Hankachou (Kari) (Ichigo 100%)
(C88) [Eroliya (Tamachi Yuki, iuro)] Eroliya 2015-SUMMER 13
(C65) [H&K (Kotobuki Kazuki)] Dead or Alive (Dead or Alive)
Virtual Nyotaika Program 4 ~Nyotaika Virtual Sex Hen~
aonani
[Bu-chan] Noroi de Nyotaika shita Tomodachi o Sukuu Houhou (Nyotaika! Paradise 08) [English] [SaHa]
COMIC Megastore H 2004-03
[Amu] Nyotaika Appli | Feminisation App (Nyotaika Ryoujoku!!) [English] {Hennojin} [Decensored] [Digital]
Nyotaika-yaku no Wana
(C78) [Hellabunna (Iruma Kamiri)] Tsuma A + Tsuma B (K-ON!, The Elder Scrolls IV: Oblivion)
(C81) [Jishaku no Sunaba (Porosuke)] Yui Azu Tinpo Mugi Anal + Omakebon (K-ON!)
(C80) [Kabayakiya (Unagimaru)] Mugi-chan no Himitsu no Arbeit 4 | Mugi-chan's Secret Part Time Job 4 (K-ON!) [English] [Darknight]
Chiisaku Natte OL ni Itazura Shiyo tto
(C77) [Yomosue Doukoukai (Gesho Ichirou)] Mugi x Sawa Panic! (K-On!)
[Amu] Nyotaika Appli (Nyotaika Ryoujoku!!) [Chinese] [瑞树汉化组] [Digital]
[Mitsuya] Oraora-kei - Nyotaika Keiyu Isekai Iki | Chav Male To Female Sex Change by Way of Going to Another World (WEB Ban Mesuiki!! Nyotaika Yuugi Vol. 07) [English] [akanameTL] [Decensored]
Mugi-chan no Mou Hitokoe.
K-ON-bu tte Nani suru toko desuka?
[Himuro Serika] Nyotaika Suieibu ~Ikutabi Onna ni Nacchau Ore no Karada~ 4 | Nyotaika Swim Club I Turn into a Girl When I Cum! 4 [English] [gender.tf] [Incomplete]
[Miraiya (Asari Shimeji)] K-OFF Ushizya Naimon (K-ON!) [Digital]
[Mokusei Zaijuu] Shojo!! Sotsugyou!! (K-ON!) [English] [CGRascal]
[Kotobuki Kazuki] Sis Ero
(C82) [Maimaimai! (Higenamuchi)] MY STARRY GIRL 3 (K-ON!)
Kyououji no Ibitsu na Shuuai ~Nyotaika Knight no Totsukitooka~ Ch. 2
(HaruCC20) [CELICA (Serika)] Kyou wa Amai Hi. (Uta no Prince-sama) [Sample]
(C77) [Circle A (A. S. Hermes)] Koneko to Kuro Mugi (K-ON!)
Taishō roman kotobuki
(C78) [NAMACO (Ooiwa Kenzi)] Come!Come!Erotick (K-ON!)
Enkou!!
[P-Collection, PIGGSTAR (Nori-Haru, Nagoya Shachihachi, Kotobuki Kazuki)] Tarantula (CODE GEASS: Lelouch of the Rebellion)
No-pan Cheer Girl! ~Kaikyaku Kupaa de Ore no Yaruki mo Asoko mo Binbin! Vol. 1
Nyotaika Shita Ore no Chotto Tadareta Gakusei Seikatsu | My Debauched Student Life After Turning into a Girl
[S Shoten (3e)] GREEN MIND (Frame Arms Girl)
[Azumaya Shiten (Kotobuki Maimu)] Ikenai Asobi Nan Desu? (Tales of Vesperia)
Karyou Sakuragumi Etsu [2010-07]
(C82) [Ponyfarm (Inoue Yoshihisa)] Pony-on!!!!!! ~Machi ni Sumi-re Yatte Kita (Ge) (K-ON!)
WEAR OFF
(COMIC1☆7) [GURU GURU HONPO (Yanagawa Rio)] Ryoujoku Onna Shoukou Hilda
(C63) [Kotobuki Chop, PIGGSTAR (Kaeru Jiro, Nagoya Shachihachi)] Psychotic Technique (Mobile Suit Gundam SEED)
(COMIC1☆4) [KABAYAKIYA (Unagimaru)] Mugi-chan no Himitsu no Arbeit | Mugi-chan's Secret Part Time Job (K-ON!) [English] [Darknight]
(COMIC1☆3) [Zi (Mutsuki Ginji)] Mio Dukushi (K-ON)
Nyotaika Taku Nomide Soko, Irecha damee! -Ore to Nyotaika Senpai to Futanari Ane no Kuro Majutsu- 2
[Abura Katabura (Papipunyon)] K-ON!! Loveplus-TSUMUGI- (K-ON!)
[freelife (Hamao)] Day dream Believer. (K-ON!) [English] [SMDC] [Digital]
[caplet 0.5 (Negi)] STAND UP!! (Uta no Prince-sama)
(C76) [Oboro & Tempo Gensui Dou (Tempo Gensui)] Ritsu-Mio-Azusa (K-ON!) [English] [Magenta]
[Yameta Takashi] Cum Guzzling Doll Ch. 3 (COMIC Tenma 2010-09) [English] {desudesu}
(C76) [Akecha Dame Neko no Hako (Natsu)] Migi Dai Miya Yukari Kotobuki no Zetsubou (Umineko no Naku Koro ni)
Karyou Sakuragumi Etsu 2010-8