[Studio Wallaby (Niiruma Kenji)] Ayaka-saan!! (Uchuu no Stellvia)
(C73) [Cha Cha Cha Brothers (Yokoyama Chicha)] Sumeragi Ichiban Shibori (Kidou Senshi Gundam 00)
(SC30) [Paranoia Cat (Fujiwara Shunichi)] Touhou Ukiyo Emaki Bangai Hen "Udonge no Ohanashi" (Touhou Project)
[r;1 (Ichikawa Ryuunosuke)] Sanae Udon 10 tama (Touhou Project) [Digital]
(C73) [UDON-YA (Kizuki Aruchu, ZAN)] Udonko Vol. 4 CM73 Omake Hon (Fate/stay night, Monster Hunter)
(C95) [Denki Biribiri] Udonge Onee-chan to Kekkon Shitai! (Touhou Project)
Namaiki Udonge to Kusozako Ningen
(CR34) [EINSATZ GRUPPE (Charlie Nishinaka)] P2.5 PRISONER 2.5 LOVELOVE (Uchuu no Stellvia)
[Don.Agyoku] Ningen Muke Tenpo-gata Health Chounyuu Fuuzoku Taiken
Udonnge To Gennki No Okusuri
(C66) [DONburi Heya (DONKEY) Guru-guru Awa-awa 2 (Mermaid Melody Pichi Pichi Pitch)
(C64) [Alice Syndrome (Shoda Norihiro)] Foundation (Uchuu no Stellvia, Sakura Taisen 3)
Chijou no Tsuki Usagi wa Saimin ni Kakaranai
(C81) [Hotarugusa] Udonge-chan ni Peropero Saretai! (Touhou Project)
Watanabex
(C81) [Cannabis (Shimaji)] Gitei Otoshi -Anten Hen- | Trap- Younger Brother-in-Law Conflict Volume [English] =SW=
[Brother Pierrot] Asekkaki no Tenshi-tachi Ch. 1-6 [Digital]
[Nise] Sukina mono wa Shikatanai yo ne Onii-chan | I can't help loving this, Big Brother! [English] [Sn0wCrack]
My erotic family ~ My father and my brother are homosexual favorites ~
Udonge Onee-chan ni Shiboraretai!
(CT14) [Coffee Maker (TEL)] Zu~tto Kami-sama-tachi no Turn! (Touhou Project)
(C71) [Counter Attack (Gyakushuu Takeshi)] Mizuiro Pastel 2 (Pastel Yumi)
You want to drink Sake... Don't Drink it!
Hitozuma Udon | Udon Wife
(C54) [Cha Cha Cha Brothers & Rupinasu Touzokuda (Yokoyama Chicha)] FAYE FAYE FAYE (Cowboy Bebop)
(C64)[Tololinco (Tololi)] Manly Mine (Uchuu no Stellvia)
Udonge Meguri
[Kaerudon Teishoku (Kaerudon)] Gohoubi Spider | Spider Reward (Undertale) [English]
ShinyMoon x WhiteLily 3
(C79) [Kumagaya Hakushon Kai (Don Shigeru)] Lust Prison (Kangoku Senkan 2) [English] [Chocolate]
[Ninnindo (Tonsuke)] Momoman (Super Mario Brothers) [Digital]
Udonko 18
[STUDIO HUAN (Raidon, Shiitakemiya Donco, Azusa Norihee)] Nanoha to Sex Shiyokka (Mahou Shoujo Lyrical Nanoha) [Digital]
(C79) [Monaka Udon (Monikano)] Udonge Kyousei Zecchou Souchi (Touhou Project) [English] [desudesu]
Oshiete! Z23 Sensei | Please Teach Us, Miss Z23!
(C51) [Anime Brothers (Itsuki Kousuke)] Nadefune (Martian Successor Nadesico)
[Shimoyakedou (Ouma Tokiichi)] Atsuatsu Kitsune Udon (Touhou Project) [Digital]
Please!Freeze!Please! + イラストカード
(AtelirHachihukuan) The Suffering of Valkyrie (Adventure of Valkyrie)
[Remon no Omise (Furukawa Remon)] Tsubaki-san chi ni Otomari shimasu. (Brothers Conflict) [English] [CGrascal] [2013-08-31]
BROTHER 2 | 愛戀大無限 2
(COMIC1☆3) [Ikasumi no Dendou (Ikasumi Bokuju)] Sugoi yo Pierre-kun! (Uchuu no Stellvia)
(Reitaisai 15) [Nanmin Festival (Gibuchoko)] Mob Oji-san ga Udonge-chan ni Kanzen Hyoui!? (Touhou Project)
Udonge Inn ni Youkoso - Welcome to UDONGE Inn!!
(HaruCC18) [Neko Masshigura (Karukanko)] Ore no Aniki ga Naze daka Totsuzen Chicchaku Natte Shimattan daga. | My Older Brother Suddenly Shrank for Some Reason (Devil May Cry) [English] =SW=
[Don Shigeru] Waifu
Comic Shingeki 2007-12
[Brother Pierrot] Asekkaki no Tenshi-tachi Ch. 1-5 [Digital]
(CR15) [Circle Taihei-Tengoku (Horikawa Gorou)] Super Mario Collection (Super Mario Brothers)
[PASTEL WING (Kisaragi-MIC)] PASTEL COLORS EUSTIA ~Vinoreta no Gochisou~ (Aiyoku no Eustia) [Digital]
Harudonari
(C55) [A Human A, Anime Brothers (Adachi Shinichi, Itsuki Kousuke)] Kanomatsuri (Kare Kano, Sakura Wars)
(C55) [A HUMAN A, Anime Brothers (Adachi Shinichi, Itsuki Kousuke)] KANOMATSURI (Kare Kano, Sakura Taisen 1)
Mayonaka Libido
(CR33) [Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] tanpopojiru (Ashita no Nadja)
[Sakaki Tsui] Otouto Shikake no Honey Trap - Lovely Younger Brother Honey Trap
(C89) [Inaka no Yasaiya (Hubrael)] Udonge-san wa Anausagi (Touhou Project)
(C79) [Labomagi! (Takeda Aranobu)] Udonge-san no Nasareru ga Mama ni! (Touhou Project)
[Don! Don! Don! (Kazuya)] - Sakura Ranbu Den! (Naruto) [English]
(C65) [Cha Cha Cha Brothers (Yokoyama Chicha)] GR <Orange> (Giant Robo)
(C66) [toto MAX (Teri Terio)] Odyssey Jet Stream Attack 2 (Stellvia of the Universe)
[Tomi.] Maji Love Brother Chu♥ (Gekkan Web Otoko no Ko-llection! S Vol. 19) [English] [mysterymeat3] [Digital]
Tsuyudaku Udon-chan Namashibori
[Don Shigeru] Waifu (Complete) [English][Fated Circle]
(C75) [3 colors cat (Miketa Miekichi)] Teikkakeudon (Touhou Project)
(SC20) [VENOM (Alto Seneka, Rusty Soul)] Dai 8.5 wa ''Yoroshiku ne'' (Uchuu no Stellvia)
[Reimei Kikaku (Kusunoki Hyougo)] seidoutan (Stellvia of the Universe)
(C64) [Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] tanpopojiru 2 kuroi churippu (Ashita no Nadja)
[Asamine Tel] Kyuuai Mental | Romance Mental [English] [N04h] [Digital]
(CR28) [Sangetsu No Lion (Don Shigeru)] Let's Get Aerith ++ (Final Fantasy VII)
(C64)[EKAKIGOYA NOTESYSTEM (Nanjou Asuka) KITSCH 22 (Uchuu no Stellvia)
(Shota Scratch 15) [Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai | My Little Brother Can't Be Tainted by Gang-rape (Whistle!) [English]
[Don Shigeru] Meshuu - A Female Prisoner [English] {SaHa}
[Atelier Maso (doskoinpo)] Otokonoko Kanzen Haiboku Manual ~AmaWres-bu Hen~ | Guide on How to Completely Defeat Boys ~Stories of the Amateur Wrestling Club~ [English]
[JUMBOMAX (Ishihara Souka)] Fantastic Voyager (Genshiken, Uchuu no Stellvia)
big brother
(C65) [AXZ (Various)] Under Blue 09 (Uchuu no Stellvia | Stellvia of the Universe)
Hitozuma Udon
(C64) [Uropyon (Urotan)] KONPEITO PLANETS (Uchuu no Stellvia)
Suwasete Kudasai Udonge-mama!
[Ninnindo (Tonsuke)] Momoman 3 ~Netorare Hime~ (Super Mario Brothers) [chinese]
[Brother Pierrot] Asekkaki no Tenshi-tachi Ch. 2 (COMIC Shingeki 2017-10) [Chinese] [鬼畜王汉化组] [Digital]
(C91) [Karakishi Youhei-dan Shinga (Sahara Wataru)] Konoha-don Yasaimashi (Naruto) [English] [SeekingEyes] [Colorized] [Incomplete]
(C86) [Ra-raradan (Ouka)] Udon-sensei to Ii Koto Shiyo (Touhou Project)
(C83) [Coffee Maker (TEL)] Rikka to Shokushu to Mousou Settei! (Chuunibyou Demo Koi ga Shitai!)
(C66) [toto MAX (Teri Terio)] ODYSSEY JET STREAM ATTACK 2 (Uchuu No Stellvia)
(C60) [Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] Saotome (Getter Robo)
[Brother Pierrot] Hataraku Onna no Ureta Ase
(C94) [Onyitei (tirotata)] Tsuyudaku Udon-chan Namashibori (Touhou Project)
(C91) [Karakishi Youhei-dan Shinga (Sahara Wataru)] Konoha-don Yasaimashi (Naruto) [English] [SeekingEyes]
BROTHER | 愛戀大無限 1
Dongtrodden [English] [Rewrite] [radixius]
(C88) [Karakishi Youhei-dan Shinga (Sahara Wataru)] Konoha-don Okawari (Naruto) [English] [mustbedreaming]
(Shotaket 13R) [R.C.I (hazaki)] Buraroma - Brother Roman - H na Onii-san wa Suki desu ka?? [English] [Busy Bee Translations] [Decensored]
Hagemashi? Brother
[toto MAX] ODYSSEY JET STREAM ATTACK 1 (Uchuu No Stellvia / Stellvia of the Universe)
(Puniket 12) [Circle Bob (Brother Bob)] Cure Memories (Futari wa Precure) [Incomplete]
Otouto Maid to Ichinichi-juu | All-day Younger Brother Maid
(C65) [Cha Cha Cha Brothers (Yokoyama Chicha)] Nicozoro Namicho (One Piece)
Udon-chan Sei Ippai
(C83) [Kabushikigaisha Toranoana (Various)] Oyakodon Oppai Tokumori Bonyuu Tsuyudaku de Comic Anthology
(C76) [Anime BROTHERS (Itsuki Kousuke)] PixelitA 08
Udonge-san wa Anausagi
(Reitaisai SP2) [Coffee Maker (TEL)] Shinreibyou Jiki ni Iroiro Sasetemorau Hon (Touhou Project)
[Brother Pierrot] Imouto no Naka [Chinese]
(C77) [Kakumei Seifu Kouhoushitsu (Kamiya Suzuka, RADIOHEAD)] Lunatic Udon (Touhou Project) [Chinese] [颱風天沒事幹的某兔耳控個人漢化]
(Reitaisai 10) [Fukutsuu Okosu (Kaiou)] Kokushi Muso Udonge (Touhou Project)
COMIC Shingeki 2019-04
[Goma Brothers (Gomabura)] Makio-kun Tanetsuke Oji-san to Ochinchin nanka ni Zettai Makenai Hon (THE iDOLM@STER SideM) [English] [Digital]
(CT19) [Coffee Maker (TEL)] Otonashi-san ga Otsukare no P o Iyashite kureru Hon. (THE iDOLM@STER)
(C78) [UDON-YA (Kizuki Aruchu, ZAN)] Udonko Vol. 8 (Monster Hunter) [English] [darknight]
Udonge Yuureikan
[Atelier Maso (doskoinpo)] Oppai ni Ochita Oukoku丨The Kingdom that Fell to Boobs [English] [Svx]
(C70) [St. Different (Yoshiboh)] Y-Selection 4 (Ichigo 100%, Stellvia of the Universe)
(C65) [EINSATZ GRUPPE (Charlie Nishinaka)] P3 PRISONER-3 YAYOI, AYAKA (Uchuu no Stellvia)
[Aoiro Ichigou] Kono Joukyou de Otouto Route ga nai no wa Okashii! | This Situation is too Weird for it not to be a Little Brother’s Route! (Tamahime) [English] {Hennojin} [Digital]
[Lolita Crusaders (Kohoshi Moe)] Udonge Makenai mon!! (Touhou Project) [Digital]
(COMIC1☆7) [Coffee Maker (TEL)] Goshujinsama E no Gohoubi (Love Live!)
(CSP4) [necopanz (brother bob, Hanma Akira)] Kanyou Shoujo (Rozen Maiden)
(Shuuki Reitaisai 5) [Imasori Dondai (Us Them)] Chijou no Tsuki Usagi wa Saimin ni Kakaranai (Touhou Project)
[Coffee Maker (Asamine Tel)] Kango x Raikou (Fate/Grand Order) [English] {Doujins.com} [Digital]
(CT14) [Coffee Maker (TEL)] Zu~tto Kami-sama-tachi no Turn! (Touhou Project) [English][SMDC]
(C65) [OVACAS (Hirokawa Kouichirou)] FLOW MY TEARS A SENIOR SAID (Uchuu No Stellvia)
[Don] Pretty Monster [COMIC Shitsurakuten 2013-06] [English] [CGrascal]
Udonge-chan Shokushu Seme
[C・R・C (Don Shigeru)] KISARAGI OVER DRIVE (Final Fantasy VII)
(C64) [Sangatsu no Lion (Don Shigeru)] D (Dino Crisis)
Onegai Katsura-kun | Please Katsura-Kun
[Don Shigeru] Reiko...