Kotobuki Utage 1

[BBUTTONDASH] Horny Megami [Utage of the Yami] (Berserk) [Digital]

(C89) [Mitarashi Club (Mitarashi Kousei)] Mugi to Azu 2 (K-ON!)

(C44) [GUY-YA (Hirano Kouta, Kotobuki Tsukasa, Noriharu, Yamada Shuutarou)] GUY-YA (Oh My Goddess!)

Comic Bazooka 2007-07

(C93) [Rorinoutage (Shimantogawa)] #Ai-chan Guukawa (Kizuna Ai) [English] {doujins.com}

(C95) [Rorinoutage (Shimantogawa)] Ore no Artoria ga (Fate/Grand Order)

(Akari no Utage 1-jikai) [Shinsekai Set (Hetaren)] Kachou Fuugetsu (VOICEROID) [English]

[Nanase Mizuho] ILIAS -Kyouen no Utage- [English] [biribiri]

[Oyster] Hitodenashi no Utage - Veranstaltungsräume von Brute | 沒有"人"的淫宴 [Chinese] [開坑當做例行重嵌組] [Incomplete]

(SC25) [Studio ParM (Kotobuki Utage)] PM01 Nikubenkitte...nan desu ka? (Futari wa Precure)

[Contamination (eigetu)] Yoi no Utage Dainiya (Touhou Project) [Digital]

(C66) [Imomuya Honpo (Azuma Yuki)] Yousei No Utage 5

(C84) [Contamination (eigetu)] Yoi no Utage Daisanya Tana kara Shirasaka (THE IDOLM@STER CINDERELLA GIRLS)

[Cobura no Oyatsu (Coburaco)] Byakko no Utage (Azur Lane) [English] [Digital]

[Kotobuki Kazuki] Enraptured Make Love Ch. 1-8 [English] {Tadanohito}

(C75) [MugenCanvas (Inuzumi)] Kira Kira (Onegai My Melody)

(C95) [RIN (Mochi)] Kyoh Raku no Utage (Kingdom)

Dain no Monshou Kemono no Utage Hen

[AKYS Honpo] Yokkyuu Fuman Tsuma wa Buka no Chinpo no Yume o Miru ka

[Hondadai] だいたい週刊 数頁 4号

Niku Miko no Utage Yon

(C75) [Studio ParM (Kotobuki Utage)] PM19 Futanari Ranka to Harabote Nanase (Macross Frontier)

(Akatsuki no Utage 3) [Paranoia Cat (Fujiwara Shunichi)] Remilia Goroshi (Touhou Project)

(C76) [Snob Nerd Works (Sameda Koban)] Hu-zoku! (K-ON!) [Decensored]

(C80) [Mitarashi Club (Mitarashi Kousei)] Mugi to Azu Zenpen (K-ON!)

(C78) [PINK (Araiguma)] Datte Daisuki nan desumono (K-ON!) [English] [Slayerjammer]

(COMIC1☆8) [Rorinoutage (Shimantogawa)] Off-kai ni Ikou (THE IDOLM@STER CINDERELLA GIRLS)

Niku Miko no Utage Go ~Wazawai Ochi no Yokoshima Nie~

(C76) [OVACAS (Hirokawa Kouichirou)] Houkago XX Time | After School XX Time (K-ON!) [English] [Darknight]

(C79) [Ponyfarm (Inoue Yoshihisa)] PONY-ON!!!! ~Anone? Watashi no Koto Shibatte Hoshii no~ (K-ON!)

(C78) [Tenrake Chaya (Ahru.)] Koku no Utage | The Fox and Dog's Feast (Touhou Project) [English] [desudesu]

Comic Masyo 2007-07

(C82) [Studio★ParM (Kotobuki Utage)] Nyaruko ni Biyaku wo Nomasarete… | Nyaruko Made Me Drink an Aphrodisiac and Then... (Haiyore! Nyaruko-san) [English] {doujin-moe.us}

[Shizuki Shuya] Jochiku no Utage

[Kotobuki Maimu]Kaiketsu!Ruruko ch14

[Anthology] Bishoujo Doujinshi Anthology 14 (Various)

[Kazuki Kotobuki] Rape Me

[Kotobuki Kazuki] Tenkai Kouro 4 | Heaven's Road 4

[Falchion] Houkago Himitsu Ecchi (K-ON!)

(Akatsuki no Utage 01) [Hanbun Maboroshi no Gensoukyou (Hino)] deflation-charisma (Touhou Project)

[Kotobuki Kazuki] Torawareta Chijyuku

(C95) [Steel Mayonnaise (Higuchi Isami)] Niku Miko no Utage Roku ~Yuushuu no Koyou~ [Decensored]

Koiyoi no Utage

(C78) [Medical Berry (ha-ru)] Attention! (K-ON)

(Tsuki no Utage 6) [Hirojuu Renshuuchou (Hiroya)] Chibimoko no Toaru Ichinichi (Touhou Project)

[Anthology] Karyou Sakuragumi Etsu 2012-01 [2011-12-15] [Digital]

Ochiru Hana - Tsubaki Hen Ni

(C91) [Kikuya (Kimura Naoki)] Tousen no Utage (Ikkitousen)

[Aoi Hitori] Hito no Tsuma

(C85) [Yellow Apple (Kotobuki Ringo)] Lovely Fruit (Magi: The Labyrinth of Magic)

(C79) [Jouji Mujoh (Shinozuka George)] Suggoi Usui! | Super Weak! (K-ON!) [English] {StolenTranslations}

Himitsu no Utage

(Sennen Battle Christmas 2013) [Megane no fuchi (Itsuki)] Saigo no utage ga hajimaru mae ni (Yu-Gi-Oh! ZEXAL)

[Amaki Ichiko] Tenshi no Utage [Digital]

[Kotobuki Kazuki] Chigyaku no Wana Ch. 1-3 [Digital]

Igyou-tachi no Utage ~Okashite kara Kuu to Iu Shikou no Kairaku~

[Kotobuki Kazuki] Kanro

(SC55) [Tengudou (Tengudake)] Inai Mono no Utage (Another)

Kukkoro Heroines Vol. 11

[Kotobuki Kazuki] Hounyuu no Ryoujokuteki na Nichijou

(Akatsuki no Utage 5) [Yaburi Dokoro (Hakano Shinshi)] Daiyousei no Ongaeshi (Touhou Project)

[Anthology] Youjoku no Utage ~Lolita Ryoujoku Anthology~

Comic Masyo 2008-08

(SC27) [Studio ParM (Fujiwara Noriwo, Kotobuki Utage)] PM3 Zoku Niku Benki Tte... Nan Desu Ka? | Why am I Working as a Sex Slave? (Genshiken) [Digital]

COMIC Masyo 2012-08

(C74) [Nozarashi (Nozarashi Satoru)] Do-S na Hime wa Kegasareru Haji no San - Kichiku no Utage

[freelife (Hamao)] Free Life+5 R-18 (K-On!) [Digital]

Narazumono no Utage - Feast of rogue

[Kagura Yutakamaru] Mizu no Utage | Water Party (Relish) [English]

(C69) [H&K (Kotobuki Kazuki)] Kakutou ane ane SOUL (SoulCalibur)

(C78) [Studio Aruta (Kusui Aruta)] K-On no Hon(Kari) 2 (K-On!)

(SC2015 Summer) [Rorinoutage (Shimantogawa)] Dagashi wa Sake ni Au (Dagashi Kashi)

Niku Miko no Utage Ichi

Game Over Suguha to Asuna no Wa In no Utage

Kimusume Utage ~Kimusume no Utage~ 1-3

(C93) [Rorinoutage (Shimantogawa)] #Ai-chan Guukawa (Kizuna Ai) [Chinese] [脸肿汉化组]

(C77) [Okina Keikaku (Shiwasu no Okina)] K-on! no Chou Eroi Hon ga Deki mashita (K-ON!)

(Tsuki no Utage 4) [Neko no Kone (Takeyu)] Uge Cos H 3 (Touhou Project)

(COMIC1☆4) [KABAYAKIYA (Unagimaru)] Mugi-chan no Himitsu no Arbeit | Mugi-chan's Secret Part Time Job (K-ON!) [English] =LWB=

(COMIC1☆14) [Rorinoutage (Shimantogawa)] Tachibana Hibiki wa Oji-san to no Sex ni Hamatte Shimaimashita (Senki Zesshou Symphogear)

(SC33) [Studio ParM (Kotobuki Utage, Tange Suzuki)] PM 11 In Nin Dorei | Indecent Ninja Slave (Naruto) [English] [SaHa]

(C93) [Rorinoutage (Shimantogawa)] #Ai-chan Guukawa (Kizuna Ai) [Chinese] [罗洁爱儿个人汉化]

Niku Miko no Utage

(Tsuki no Utage) [Ruciedo (jema)] Hikikomori Emaki ~ Hourai Shoujo ~ (Touhou Project)

[Studio★ParM (Kotobuki Utage)] PM 22 Mi Shuuroku Shuu Soushuuhen | Extra Stories Collection (Various) [English] {doujin-moe.us}

[Rorinoutage (Shimantogawa)] Nancha-ra na Futari wa LOVE LAIKA | LOVE LAIKA’s Lewd Lineup (THE IDOLM@STER CINDERELLA GIRLS) [English] [2d-market.com] [Decensored] [Digital]

EROGE de Subete ha Kaiketsu Dekiru!

(C78) [Handsome Aniki (Asuhiro)] TONIGHT I'M FALLING (K-ON!) [English] [CGrascal]

Comic Papipo 1992-06

(Comic Characters! 01) [Studio★ParM (Kotobuki Utage)] PM07 Zoku Ichigo Gari (Ichigo 100%)

Comic Masyo 2008-09

(C79) [Jouji Mujoh (Shinozuka George)] Suggoi Usui! (K-ON!)

Omae no Onna

(C80) [Jouji Mujou (Shinozuka George)] Nuki Mugi | Solo Mugi (K-ON!) [English] =LWB= [Decensored] [Incomplete]

[Kotobuki Kazuki] Kanro | Nectar [English] {Tadanohito}

(SC40) [Studio ParM (Kotobuki Utage)] PM17 Innyan Hanten (Macross Frontier)

[Kotobuki Maimu] No-pan Cheer Girl! ~Kaikyaku Kupaa de Ore no Yaruki mo Asoko mo Binbin! Vol. 1

COMIC Saija 2015-07 Vol. 1 [Digital]

(SC33) [MASULAO MAXIMUM (Kazekawa Nagi)] Shinryoku no Utage (Mushishi)

[Aura Seiji] Kaikou no Utage

[Nyuu] Watashi, Koware Chatta (K-ON!)

Zoku, Ochiru Hana

[Dodameyasan (Mizuyan)] Futanari ni Ochiru Boukensha-tachi to Mamono-tachi no Utage [Chinese]

(C78) [Fountain's Square (Hagiya Masakage)] HEAT FLOOR (K-ON!)

[Studio ParM (Kotobuki Utage)] PM 12 Niku Shuujin (One Piece) [Digital]

Hameru~n♪ Umaru no Utage DX

[Steel Mayonnaise (Higuchi Isami)] Niku Miko no Utage Ni ~Nure Ochi no Nie~ {Hennojin} [Decensored]

Daraku no Utage | Feast of depravity

(C75) [Studio ParM (Kotobuki Utage)] PM19 Futanari Ranka to Harabote Nanase | Futanari Ranka and Pregnant Nanase (Macross Frontier) [English]

(C78) [Teraoka Digital Works (Endou Tatsumi)] Touhou Toshima Utage . Hijiri (Digital) (Touhou Project)

Manga Bangaichi 2009-02 Vol. 234

(Tsukiyomi no Utage) [Knife Edge (Saki Urara)] Haru o Matsu Hito - Spring Come She Will (Fate/stay night)

Inma no Utage Vol.5

[Studio ParM (Kotobuki Utage)] Anata... Gomennasai 2 Netorare Mama Hen (Smile Precure!) [Chinese] [SNAP个人汉化] [Digital]