[TYPE.90] Blood Lunch [Chinese]
(C86) [Niratama (Sekihara, Hiroto)] Nicomakix-Reloaded- (Love Live)
(C79) [Monaka Udon (Monikano)] Udonge Kyousei Zecchou Souchi (Touhou Project) [English] [desudesu]
(SC56) [Achumuchi (Inui Achu, Muchi)] Baniga! (Super Sonico)
Udongeiinn | inside undoge's stomach
[Uradora Mangan] Don Corneo no Yashiki ni Torawareta Yuffie wo Tasuke ni Kita Tiffa-san ga... (Final Fantasy VII) [Digital]
(C92) [REM9 (Hamiltan)] Ore Senyou Chinpo Case Nico Robin (One Piece)
(SC63) [Crazy9 (Ichitaka)] C9-10 Soni-Ero (Super Sonico)
(Daikyuushuu Touhousai 11.5) [Eromazun (Ma-kurou)] Yowasareta Udonge ga Rape sarechau (Touhou Project)
[Nico Pun Nise] Chou Saisentan Kanojo ♪ Ch.1-5
UdonJiru
(SC63) [RED CROWN (Ishigami Kazui)] Sonico To Ecchi na Tokkun | Lewd Training with Sonico (Super Sonico) [English] [biribiri]
Ippai Love Nico
(Reitaisai 15) [Satellites (Satetsu)] Udonge, Ucchaimashita. (Touhou Project)
(C81) [Radiant, Spread-Pink (Yuuki Makoto, Zinno)] Guilty (Guilty Crown, Super Sonico)
[Punisher Punishment (Panimi)] NOZOUMI PUNISH! (Love Live!) [Digital]
[r;1 (Ichikawa Ryuunosuke)] Sanae Udon 11 tama (Touhou Project) [Digital]
[C・R・C (Don Shigeru)] DOUBLE PRISON (Kangoku Senkan) [English] [Chocolate]
Unicorn to Issho | Together with Unicorn
[Sangetsu No Lion (Don Shigeru)] DENGEKI 2 (Agent Aika)
(C84) [LemonMaiden (Aoi Masami)] Nico-Live! (Love Live!) [English] [animefan71109]
[Monaka Udon (Monikano)] Udonge Kyousei Zecchou Souchi (Touhou Project) [Chinese] [无毒汉化组] [Digital]
[Nico Pun Nise] Chou Saisentan Kanojo | Super Cutting-Edge Girlfriend Ch. 1-7 [English] [Lazarus H]
NM - Niconii o Morasasetemita
NICO & MAKI COLLECTION 3
(Anata to Love Live! 5) [Sweet Pea (Ooshima Tomo)] Uchuu No.1 Idol Nico-nii ga Choro Sugi Maki-chan ni Okoru no wa Atarimae desu. (Love Live!) [English] [Doki Fansubs]
(COMIC1☆8) [AKACIA (Ginichi)] Neteiru Sonico-chan ni Itazura shitai! (Super Sonico) [Chinese] [脸肿汉化组]
Mo~tto! Love Nico Mokkai
Nozo Pai | Nozotits
Konoha Donburi
[Nico Pun Nise] Haramitai Kanojo - Kunoichi Drop
(SC63) [RED CROWN (Ishigami Kazui)] Sonico To Ecchi na Tokkun (Super Sonico)
Nico LOVE 100%!
(C89) [Inaka no Yasaiya (Hubrael)] Udonge-san wa Anausagi (Touhou Project)
(C88) [Dai 6 Kichi (Kichirock, Ootori Mahiro, Tachibana Omina)] Namadashi Nozoerix (Love Live!)
(C93) [Nantara Kantara (Shungiku Tenudon)] Warui ko Unicorn (Azur Lane)
[Nico Pun Nise] Seiransou ~Chijo no Sumika~ [Chinese] [Incomplete]
(Reitaisai 14) [Haitokukan] Touhou Lynch 1 Choushi ni Norisugita Udonge-chan (Touhou Project) [Chinese] [CE幻想夏结社xKanade汉化组]
Love Nico Live! Love Nico Soushuuhen
[Nico Pun Nise] Haramitai Kanojo (Kunoichi Drop) [English] [Kusanyagi]
(C90) [Sweet Pea (Ooshima Tomo)] NICO & MAKI COLLECTION 3 (Love Live!)
(C89) [Anmitsuyomogitei (Michiking)] Suwasete Kudasai Udonge-mama! (Touhou Project) [Chinese] [無毒漢化組]
Udonko Vol. 5
[r;1 (Ichikawa Ryuunosuke)] Sanae Udon Futatama (Touhou Project) [Digital]
(C71) [UDON-YA (Kizuki Aruchu)] Udonko Vol.2 CM71 Omake Hon (Summon Night 4, Code Geass)
Udonko Vol. 6
Uchuu No.1 Idol Nico-nii ga Choro Sugi Maki-chan ni Okoru no wa Atarimae desu.
[Denki Biribiri] Oneshota Udonge (Touhou Project) [Digital]
Saiin Pakopako Maid Kissa
[Guild Plus (O-bow)] Udonge no Seikatsu Jijou (Touhou Project) [Digital]
(C83) [URAN-FACTORY (URAN)] Maji Sonico 4 BlackLabel (Super Sonico) [Chinese] [CE家族社]
[Nico Pun Nise] Chou Saisentan Kanojo [Digital]
Nozoeri Ippai Ecchi
Kurasu no aidoru to kyonyu bijin mama ni oyako donburi o kimeru made
[Sangatsu no Lion (Don Shigeru)] Mutsu Keikaku (Kantai Collection -KanColle-) [Digital]
(Ware ga Te ni Hikigane o S11) [SONIC STAR (nico-momo)] Lost and Found (World Trigger)
[Sangatsu no Lion (Don Shigeru)] Ada Hazard (Biohazard 4 [Resident Evil 4]) [Digital]
ANGEL Club 2020-05
[Kaerudon Teishoku (Kaerudon)] Gohoubi Spider (Undertale)
Yowasareta Udonge ga Rape sarechau | Udonge Gets Drunk and Raped
NicoEri Onadou
NicoMaki Futanari Sex
(GLORIOUS GLAIVY) [Organico (Organico)] Putaya Kawai ya Kawai ya Putaya (Final Fantasy XV)
[Nico Pun Nise] Nenchaku Taishitsu
(Reitaisai 7) [Ikaring (Ajishio)] UdonJiru (Touhou Project)
[r;1 (Ichikawa Ryuunosuke)] Sanae Udon Mitama (Touhou Project) [Digital]
(C79) [Labomagi! (Takeda Aranobu)] Udonge-san no Nasareru ga Mama ni! (Touhou Project)
(Reitaisai 4) [Yuugen Jikkou (Gonzaburo-)] Yukata de Udonge (Touhou Project)
(C76) [Sangatsu No Lion (Don Shigeru)] JILL HAZARD 2 (Resident Evil 5)
[Pixel Phantom (Kamiya Yuu)] Udonge no Kusuri B Zazai (Touhou Project)
[Nico Pun Nise] Tenshi no Kagai Jugyou
Udon-chan Sei Ippai
(C80) [Senbunritsu (permille)] SoniLove (Super Sonico)
(C83) [Dish up (Warabi Yuuzou)] Bakusou Chuu (Super Sonico, THE IDOLM@STER CINDERELLA GIRLS)
(C65) [Sangatsu no Lion (Don Shigeru)] SEED OUT (Gundam SEED) [incomplete]
(Bokura no Love Live! 12) [Sweet Pea (Ooshima Tomo)] NicoMaki Triangle Revenge (Love Live!)
Boku to Donburi Oyako - Boku ga Kanojo to Ojamamushi Mama-san no Pappa ni Nacchatta Hanashi.
(C89) [Ebitendon (Torakichi)] Mayonaka Libido | 深夜基情 [Chinese] [黑夜汉化组]
(Reitaisai 8) [Momoiro Piano (Various)] Udonge no Oppai (Touhou Project)
ANGEL Club 2012-02 [Digital]
[Dekosenn Titai (Dekosen Takuji)] Nico Yome Nikki ~Hatsu H Hen~ (Love Live!) [Digital]
(C85) [Aomidoro (Yuunagi Sesina)] Nico-chan Idol e no Michi (Love Live!)
(C95) [Denki Biribiri] Udonge Onee-chan to Kekkon Shitai! (Touhou Project)
NICO & MAKI COLLECTION FINAL
(SC64) [FRAC (Motomiya Mitsuki)] Nico Satsu - Nico-nii Okusuri Ecchi - (Love Live!) [Chinese] [嗶咔嗶咔漢化組]
(C91) [Karakishi Youhei-dan Shinga (Sahara Wataru)] Konoha-don Yasaimashi (Naruto) [English] [SeekingEyes] [Colorized] [Incomplete]
onanico
(C74) [Moon Night Kitten (Kouki Kuu)] Super Sonico no Saikyou Support Center (Super Sonico) [English] [4Dawgz]
(C81) [Tsukiyo no Koneko (Kouki Kuu)] SONIPANIC (SUPERSONICO) [Digital]
(COMIC1☆8) [Nejimaki Kougen (Kirisawa Tokito)] Soni Kan (Super Sonico) [Chinese] [EGO自漢化]
Bukkake Udon
(C56) [Sangetsu No Lion (Don Shigeru)] Lucky Strife Junbi-gou (Final Fantasy VII)
(C57) [C R C (Don Shigeru)] M.I.S.T. HEAT (Parasite Eve)
(C72) [SAOTOME-Laboratory (Saotome Mondonosuke)] Yes! PRECURE-5 Curry (Yes! Precure 5)
(Renai Jiyuugata! Natsu Honban) [nicotama (nicoco)] Inu no Kyuukaku (Free!)
[Nico Pun Nise] Kyoudai Kaikin (ANGEL Club 2012-02)
(C83) [Chinchintei (Chin)] Hitozuma Udon | Udon Wife (Touhou Project) [English] [robypoo]
COMIC Penguin Celeb 2014-12
(C86) [Contamination (eigetu)] Maki Nico Lesbian Challenge (Love Live!) [Chinese] [光年汉化组汉化]
Sanae Udon Yotsutama Spanish
Nico Robin captured part 1
Puri Puri DON DON!! 3rd Bowl "Forbid-DON! Is She Good? Naughty? Never Satisfied!?"
[Karaya (Shiomaneki)] NOZOMISM (Love Live!) [Digital]