(Link☆Duelmaker) [Azuma Doujou (Azuma Hirota)] electron drag (Yu-Gi-Oh! VRAINS)
[Dong Bi] Looking For A Father After Story [English] [Uncle Bane]
Udonge-chan Shokushu Zeme 2
[KNOCKOUT (USSO)] Suki Dakara Heiki!
(C89) [Anmitsuyomogitei (Michiking)] Suwasete Kudasai Udonge-mama! | Let Me Suck On Them, Udonge-Mama! (Touhou Project) [English] [PSYN + Facedesk]
(Utahime Teien 18) [Rokugatsu no Reizouko (Ushi Mochi)] Onegai! Rookie Trainer (THE IDOLM@STER CINDERELLA GIRLS)
[SS-BRAIN] Nightmare Princess [Digital]
[Urainutei (Kuroinu)] Elf Kari [English] =LWB=
(Reitaisai 7) [Shimoyakedou (Ouma Tokiichi)] Eirin no Kusuri de Udonge ga Hidoi Meniau Hon | Terrible things happen to Udonge due to Eirin's drugs Book (Touhou Project) [English]
[S-FORCE (Raina, Ryouta, Serebi Ryousangata)] Daiseiten (Ragnarok Online)
[COOL BRAIN (Kitani Sai)] Chuutte Shite 2 [Digital]
(C91) [Cool Brain (Kitani Sai)] Haisetsu x Shukujo Oshikko Party 2 (Amagami)
(C87) [Aroma Gaeru (Numahana)] Mirai Nee-chan to Tsukurou! | Let's Knock Up Mirai-nee-chan! (Gundam Build Fighters Try) [English] [Brolen+drozetta]
[Evork Festa (Drain, Inoue Nanaki)] DSG [Digital]
Pet na Ane no Shitsukekata | How to Train Your Pet Older Sister
(C92) [Dannoura (Kurano Yuuichi)] Rookie Trainer-chan to Ecchi Suru Hon (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [最愛加蓮漢化組]
[Akitarainu (Chakkaman)] Touhou Chara ga Doubutsu to no Akachan o Umu tame ni Kouhai Saserareru Juukan Hon (Touhou Project) [Digital]
[Neko no Kone (Takeyu)] Udonge to Koishitai! (Touhou Project)
(C93) [LongHornTrain (CyoCyo)] Meten Puela + Settei+Omake bon
[Senbon Knock Zadankai (Erosong)] Aiko Ron (Ojamajo Doremi)
The Captured Heroine of Justice’s Bound Pleasure Training
Osananajimi wa Joshikou no Ouji dakedo Ore no Maedewa Mesu ni naru
(Sennen Battle Phase 20) [Neo Wing (Saika)] BlindGame (Yu-Gi-Oh! VRAINS)
(Ore no Turn 3) [aiyany (Aiyan)] Futari dake no Kekkonshiki (Yu-Gi-Oh! VRAINS)
[Senbon Knock Zadankai (Inaba Fuyuki)] Eeh!? Maya-sama te "Ta Iku Banchou" Nandesuka!? (Kantai Collection -KanColle-)
(SC36) [LongHornTrain (CyoCyoPolice)] CyoCyo's illustration 01 (Persona 3)
2D Comic Magazine Shikyuu Knock de Portio Zecchou! Vol. 1
(C70) [Cool Brain (Kitani Sai)] Angel Pain 16: Chain Princess (Final Fantasy XII) [English]
[Akitarainu (Chakkaman)] Flan ga Juu Ecchi de Seishimamire ni Natte Boroboro ni Natte Iku Juukan Hon (Touhou Project) [English] [atomicpuppy] [Digital]
[aimee] Burashe ga soba no eme o ×× suru hanashi (Yu-Gi-Oh! VRAINS) [Digital]
(C93) [Studio Strike (KET)] Aoi-chan to Christmas o Sugoshimashita (Yu-Gi-Oh! VRAINS)
[Tarako Cream (Potao)] Udonge ga Chinko Hayashite Choushi ni Nocchau Hon (Touhou Project)
Nyuuchi Nikurin
(CSP4) [Pixel Phantom (Kamiya Yuu)] Udonge no Shippo (Touhou Project)
(C47) [Studio SKB] Shan (Kidou Butouden G Gundam / Mobile Fighter G Gundam)
[SS-BRAIN] Hame Kui Chikan Denshya [Chinese]
2D Comic Magazine Shikyuu Knock de Portio Zecchou! Vol. 2
Osananajimi wa Joshikou no Ouji dakedo Ore no Mae de wa Mesu ni Naru
(C74) [LongHornTrain (CyoCyo)] HesoPuri (Various) [English] [Incomplete]
[Urainutei (Kuroinu)] Ningen Seisei Koujou [English] [VVayfarer]
[Tsukigami Hiroshi] Tayu Puru [Digital]
(Shuuki Reitaisai 3) [Nagiyamasugi (Nagiyama)] Touhou Ryoujoku 36 Udonge Dogezax (Touhou Project)
[Hotarugusa] Udonge-chan Shokushu Zeme (Touhou Project) [2012-08-31]
(C72) [Tiger 79 (Kagurazaka Nagu, Matra Milan, Sensouji Kinoto)] Hiyashi Udonge Hajimemashita. (Touhou Project)
Bottom Knock [English] [Rewrite] [dojin2000]
(C84) [LongHornTrain (CyoCyo)] Hirameke! Koi no Magic Wand (Dokidoki! Precure)
[Cool Brain (Kitani Sai)] Kegareno Humina (Gundam Build Fighters Try) [Digital]
(C61) [Cool Brain (Kitani Sai)] Angel Pain 8 -A Fictitious Mind- (Final Fantasy X) [English] [SaHa]
Tsukito Haramiki Udonge Kankin Haramase | Moon Rabbit Pregnancy Records - Udonge's Conception in Captivity
[Brain Dead (Eiji)] Kami-sama Nan Desu Kedo (Kannagi)
[Manoou Noguchi Eigyou Nika (Buraindogatei)] Tomo Mama 3 - Akogare no Tomo Mama Haramase Nakadashi [Digital]
Touhou Ryoujoku 36 Udonge Dogezax
(SC47) [Brain Dead (EiJi)] Baka ga Josou de Yattekuru (Baka to Test to Shoukanjuu)
Shojo no Mama Miboujin to Natta Houshou-san ga Otto no Clone o Umi, Sodate, Soshite...
(Chou Ore no Turn 2018) [Neo Wing (Saika)] Illegal messiah (Yu-Gi-Oh! VRAINS)
[Konna Tokoro no Kinniku Made Kitaeru Nante... (Sugoi Kinniku)] BEST PARTNER 1+2 (How to Train Your Dragon) [Chinese] [新桥月白日语社]
(Kouroumu 11) [Setoran (Itou Seto, Tanno Ran)] Ore no Chou Kawaii Udonge ga Itoshikute Ikura demo Retry Dekiru!! (Touhou Project) [Chinese] [无毒汉化组]
(C73) [Senbon Knock Zadankai (Inaba Fuyuki)] Se- Chantoshiyouyo! (Mahou Sensei Negima!) [Digital]
(SUPER24) [EMPTY BRAIN (Miou)] Akarui Koakuma Keikaku. San (Hoozuki no Reitetsu)
[Urainutei (Kuroinu)] Minotaurosu no Sei Shori
[Akitarainu (Chakkaman)] Sakuya ga Doubutsu-tachi to Gattai shite Shouten shite Kimochiyoku nacchau Juukan Hon (Touhou Project) [Digital]
[Buraindogatei] Hitoduma Mama Deikou 1
(C93) [Brain Dead (Eiji)] SeFri sae Ireba Ii. (Imouto sae Ireba Ii.) [Chinese] [塔布里斯個人漢化]
Udonge, Ucchaimashita.
(C81) [Brain Dead (Eiji)] Sora to Oniku no Okazu (Boku wa Tomodachi ga Sukunai)
Choukyou Saimin Udongein | Udongein's Hypnotic Training
(C76) [Brain Dead (Eiji)] Hayate no Taihen na Soushuuhen | Hayate’s Most Risqué Compilation (Hayate no Gotoku!) [English] [The Chrysanthemum Translations]
[Buraindogatei] Kyonyuu Bi Haha Nakadashi Comic Han 2
[Urainutei (Kuroinu)] Uma otoko no Niku Yome
[DONG] Japari Park (Kemono Friends)
[COOL BRAIN (Kitani Sai)] Haisetsu Enkou [Digital]
(SC38) [Brain Dead (Eiji)] N.T. no Shana wa Inran na no ka? (Shakugan no Shana) [Chinese] [上古勤受荣誉呈献]
[INDURAIN (Hamaguri Kinome)] Transparent link 3 (Mamotte Shugogetten!)
(C57) [Cool Brain (Kitani Sai)] Angel Pain (Seihou Tenshi Angel Links) [English] [Doujinshi-Section]
(C79) [LongHornTrain (CyoCyo)] Nanakohan (Persona 4)
(SC36) [Sekai Chizu wa Chi no Ato (jude)] Black Flag (Minna de Kitaeru Zennou Training)
[Buraindogatei] Kyonyuu na Aijin-san ni Nakadashi Shitai
(SUPERKansai24) [Nerimono. (Chikuwa.)] bitter sweet (Yu-Gi-Oh! VRAINS)
(C92) [Denki Biribiri] Udonge Onee-chan ni Shiboraretai! (Touhou Project)
(Reitaisai 14) [Haitokukan] Touhou Lynch 1 Choushi ni Norisugita Udonge-chan (Touhou Project)
[Urainutei (Kuroinu)] Dorei Ichiba
Rookie Trainer-chan to Ecchi Suru Hon
(C95) [manymanyrain (Amagasa Ikuta)] Ouji-sama no Shitsukekata (THE iDOLM@STER: Shiny Colors) [English]
[COOL BRAIN (Kitani Sai)] Majimekko de suka!? (Original) [Digital]
(Ore no Turn 5) [Azuma Doujou (Azuma Hirota)] Kiseki no sono-saki (Yu-Gi-Oh! VRAINS)
(C92) [RainWaterServer (Amamiya Mizuki)] Miryou no Belladonna (Fate/Grand Order)
(C73) [LongHornTrain (CyoCyo)] SuparoNelico (Super Robot Wars)
[Senbon Nokku Zadankai] Se-Chan toshiyouyo!
(C75) [Rain Drop] Kawasue Doubutsu Byouin No Nichijou
(C82) [LongHornTrain (CyoCyo)] PRY DON (Smile Precure!)
(C84) [Brain Dead (Eiji)] Kyoushi Seikatsu (To-Love Ru Darkness) [Chinese] [靴下漢化組]
(C72) [Senbon Knock Zadankai (Inaba Fuyuki)] Ku Negi (Mahou Sensei Negima!)
Knock Shinai Jean
(SC39) [Senbon Knock Zadankai (Inaba Fuyuki)] LOVE LOVE LOVE (Mahou Sensei Negima!) [Digital]
[Tsuki no Hikari Keikaku (Tokyo Yamane, Yuki Higasinakano)] Mizugi Udonge to Umi de Tsuyudaku Ecchi (Touhou Project) [Digital] [Incomplete]
Udonge Youmu no Futanari Manga
[KNOCKOUT (USSO)] Ana Centimeter 5
(Reitaisai 15) [Satellites (Satetsu)] Udonge, Ucchaimashita. (Touhou Project) [Chinese] [無邪気漢化組]
(C89) [Brain Dead (Eiji)] Momo no Harem Kanrijutsu (To LOVE-Ru Darkness)
(C95) [Azuma Doujou (Azuma Hirota)] Hikari no umi ni kakeru hashi (Yu-Gi-Oh! VRAINS)
Seiran Udongein | 清蘭優曇華院
(C77) [SS-BRAIN (k3, Sumeragi Kou)] Loser's Knight COMIC edition Zenpen (Queen's Blade) [English] =Wrathkal+Rocketman=
[Senbon Knock Zadankai] 世界で一番熱い膣
(C92) [LongHornTrain (CyoCyo)] Hokenjo ga Kita!! (Kirakira PreCure a la Mode)
(Shuuki Reitaisai 4) [Denki Biribiri] Udonge Onee-chan Hatsujouchuu!! (Touhou Project)
(C79) [Brain Dead (Eiji)] Mikakunin Seibutsu OO (Sora no Otoshimono)
(Reitaisai 15) [Satellites (Satetsu)] Udonge, Ucchaimashita. (Touhou Project)
(C92) [Dannoura (Kurano Yuuichi)] Rookie Trainer-chan to Ecchi Suru Hon (THE IDOLM@STER CINDERELLA GIRLS)
[Wasabisuke] Udonge Yuureikan (Touhou Project)
(C91) [Senbon Knock Zadankai (Inaba Fuyuki)] Houshou-san no Skirt ga Sukesuke ni Natte Shimatta! (Kantai Collection -KanColle-)
[Senbon Knock Zadankai (Inaba Fuyuki)] Houshou-san! Nande Kijoui de shika Sasete kure nain desu ka! (Kantai Collection -KanColle-)
[Studio Nunchaku]Kanako Mimura Is In Trouble! Illicit Sex Lesson with Veteran Trainer(THE iDOLM@STER) [Digital]
(C86) [LongHornTrain (CyoCyo)] Kinkyuu!! Tenkuu ni Mau Aoki Joou wo Kare! (HappinessCharge Precure!) [English] {HalbesEi & B.E.C. Scans}
(C84) [Akuten Soushin (Kokutou Nikke)] Udonge Shussan Yakubutsu Choukyou | Udonge Childbirth Drug Training (Touhou Project) [English] =Ero Manga Girls=
(Lucky Card! 1) [ZPT (Pomiwo)] Ai-chan Sensei to Pureme-chan 2 (Yu-Gi-Oh! VRAINS)
Udonge ga Okusuri no Zaiko Shobun Suru Hon
Kono chinpo ni wa katemasen
(C61) [Evork Festa (霞十字, Drain, Inoue Nanaki)] Suntan Girl 05
(C76) [Brain Dead (Eiji)] Hina to Izumi no Shakunetsu Stroganoff (Hayate no Gotoku!)
[DONG] RE:0 (Re:Zero Kara Hajimeru Isekai Seikatsu)
[Knockout] Super Oden
Ore no Chou Kawaii Udonge ga Itoshikute Ikura demo Retry Dekiru!!
(C78) [Evork Festa (Drain, Inoue Nanaki)] Itsumo Harahara Kanojo no Ura Jijou | Pregnant All The Time! Her Hidden Circumstances [English] [desudesu] [Incomplete]
[Evork Festa (Drain)] Sennou Otohime (Saint Seiya) [English] {doujin-moe.us} [Digital] [Incomplete]
[COOL BRAIN (Kitani Sai)] ANGEL PAIN 17 - Hatsuman. (Bakuman.) [English] [Life4Kaoru] [Digital]
(C71) [Cool Brain (Kitani Sai)] ANGEL PAIN Extra 3 -LoveLove Scatology-
(C89) [Happy Present (Manmer)] Kyou Kara Ore ga Udonge-chan! (Touhou Project)
[Akitarainu (Chakkaman)] Flan to Patchouli ga Doubutsu-tachi to Tanoshiku Koubi suru Juukan Hon (Touhou Project) [Digital]
(Sennen Battle Phase 22) [Gladiolus (Ametori)] Unmei ni oborete (Yu-Gi-Oh! VRAINS)
(C89) [Anmitsuyomogitei (Michiking)] Suwasete Kudasai Udonge Mama! | Let me suck it, Udongemama! (Touhou Project) [English]
[COOL BRAIN (Kitani Sai)] Chuutte Shite [Digital]
Masocist Wife's Nipplegasm Training All Started from an Online Thread - Yumi 29 y o
(C76) [Evork Festa (Drain, Inoue Nanaki)] Suntan Girl 14
(C91) [Brain Dead (Eiji)] To LOVE-Ru MIX (To LOVE-Ru Darkness)
(C92) [Brain Dead (Eiji)] To LOVE-Ru Girls (To LOVE-Ru Darkness)