Maybe
Ma Oji - Evil Uncle
(C91) [Seki Sabato (Tsukuru)] Kotatsu no Nakami [English] {Shotachan}
[Kowmeiism] Master and Pupil
[Aki] Watashi to Nama de Shite Minai? [Digital]
(COMITIA97) [Search-Light (Risei)] Himekami-sama Kanzen Ryoujoku Sennou Otoshi
(C89) [Shiroi Shinoshino (Shinoda Kazuhiro)] Chou ni Sareta Daruma Hime no Owaranai Funnyuu Sanran [Chinese] [可乐个人汉化]
(C86) [Search-Light (Risei)] NTR Haramasare Ubawareta Aibou
[Takayuki Hiyori] Aiyoku Gensou no Kai -Cthulhu Pregnant- Ch. 1-2 [English] [Seyzer Koze]
(C94) [Darabuchidou (Darabuchi)] Yotogi (Fate/Grand Order)
(Ware, Yasen ni Totsunyuusu! 4 Senpuu) [Nejimaki Kougen (Kirisawa Tokito)] Ushio no Kanmusu Kenzou Nisshi (Kantai Collection -KanColle-) [Chinese] [EGO自漢化]
[Inochi Wazuka] Futanari Maternity Shidou [Chinese] [跪地痛哭個人漢化] [Digital]
[Masamune Kokichi (Matsu Takeshi)] Oi Oji!! ~Oi ga Tawawa ni Minottaseide~ | ~Nephew and Old man!~ [English] [Digital]
(C86) [Papamilk (Aogen Genda)] Chicchai Seigi wo Tsume Konda hon - Ojisan Hen [English] [Shotachan]
(C92) [Noraneko-no-Tama (Yukino Minato)] Hikari no Kimi no Saganaki Keikaku <Fujitsubo> [Chinese] [脸肿汉化组]
(C87) [Circle Taihei-Tengoku (Horikawa Gorou)] Okasare Hime SanShou
COMIC Mugen Tensei 2017-09 [Digital]
[Eroquis! (Butcha-U)] DELIGHTFULLY F*CKABLE AND UNREFINED ALL YOU CAN SEX! [Digital]
(C92) [Chi-Ra-Rhyzhm (Hidaka Toworu)] Zetsumetsu Kigu Uchuujin ni Kyouseiteki ni Yomeiri! (To LOVE-Ru)
(C93) [2nd color (Typehatena)] Chimametai ga Tabegoro datta no de Oishiku Itadaichaimashita (Gochuumon wa Usagi desu ka?)
[Studio Aruta (Kusui Aruta)] Saimin Kankin Elichika (Love Live!)
[Kuroihi] Ze~ttai? Teitoku to Rashinban Chinjufu 1-40 (Kantai Collection -KanColle-)
(C93) [Helldevice (nalvas)] Tensai Mahoutsukai no Sei Jijou (Dragon Quest XI)
[Teterun] Umareru! Kisei Kinoko!!
[B.B.T.T. (Yamamoto Zenzen)] Reizoku Maou IV [Chinese] [Digital]
[Anthology] Haiboku Otome Ecstasy Vol. 13 [Digital]
[STUDIO HP+ (IceLee)] Teisou Sentai Virginal Colors Dai-ichi-wa [Chinese] [UNCLE A个人汉化]
(C92) [Daihonei (TYPE.90)] EHC 2017 Natsu Omakebon (Uchouten Kazoku)
A book whose female Takuyoshi-kun is XXed to the enemy Mafia's Mob's uncle.。 sample
(Stand Up! 24) [Celsius (Torikawa)] Haten Mesu Kouryuuhi (Cardfight!! Vanguard) [English] [biribiri]
[Hinotsuki Neko] Hyoui Koukan Ch. 1-2 [English] [desudesu] [Digital]
[Zydan] Natsuyasumi Tomodachi no Mama ni
Sensei no Oshigoto
[Nigatsu Umare (Sawaki Koma)] Hard Down VER.G (Hyperdimension Neptunia) [English] {uncle q} [Digital]
(C92) [ONEONE1 (Ahemaru)] Slave The Blood II (Strike the Blood)
Kyoubou Ninshin Monster VS Houkei Chuunen | Brutal pregnant monster vs phimosed geezer
Please give me one more chance
[Eromazun (Ma-kurou)] Haranjau Yuri-chan (Watashi ga Motenai no wa Dou Kangaetemo Omaera ga Warui!) [Chinese] [无毒汉化组] [Digital]
[Inanaki Shiki] Kanojo-tachi no Gakusei Album [Digital]
Aiyoku Gensou no Kai -Cthulhu Pregnant- Ch. 1-4
COMIC Magnum Vol. 87
Oyoganai Futari
(C92) [Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Dairoku Kuchikutai Soushuuhen (Kantai Collection -KanColle-)
Netorare Ninshin Okusan Netorare Pregnant Married Wife
[HellDevice (nalvas)] Hara Gosick-chan - Pregnant Gosick Girl (GOSICK) [Digital]
[Yojouhan Shobou] Super Pregnant [English] [7 Beers Ago+Genitscans] [Incomplete]
(C89) [YOMOTHUHIRASAKA (bbsacon)] Dain no Monshou Kemono no Utage Hen (Dragon Quest Heroes) [English] [BLU^^] [Incomplete]
(C94) [Wancho-ke (Wancho)] Tanetsuke Ojisan Hajimemashita♂!
[Onikubo Hirohisa, Hanasaki Akira] Shin Ikenie Fujin - The Truth Sacrifice Wife [Digital]
(C89) [Mysp5cm (Mareo)] Sakunyuu Otokonoko × Gyaku Suikan Namahousou [Chinese] [EZR個人漢化]
Boku ha Musekinin Ojisan | My Irresponsible Uncle
REC
Josuke-kun wa H ga Shitai
Magazine Cyberia Vol. 115
(COMIC1☆14) [IRON FIN (Tethubire] Bote Colle 10 ~ NIizuma wa SkyMama ~ Junbigou (Kantai Collection -KanColle-)
Uncle Ch.24/24
[Mikezoutei] Nenrei Henka Appli de Yari Houdai Shichau Hanashi [English]
Towako Go
[Kosa] The Kinky Curse and Krusie (Deltarune) [English] [Uncle Bane]
[Urasekai 2 (SPEC)] Super Hentai Comic Shota ni Kawareru Otokonoko [Chinese] [不咕鸟汉化组]
(C91) [Fuketsudan (Chabo)] B.B.W. [English] [ATF]
[IRON FIN (Tethubire)] Bote Colle 8 ~Haha ga Graf de bismarck ga Ane de~ (Kantai Collection -KanColle-) [Digital]
(C93) [Mimoneland (Mimonel)] Nakama to Issen Koechau Hon ~Grablu Hen~ (Granblue Fantasy) [English] [constantly]
[Bantendou Shoten (Naniwadou Matatabi)] NEMESIS SIGN [Chinese] [不咕鸟汉化组] [Digital]
(C92) [Garyuh-Chitai (TANA)] Elite Seishori Meister no Lieri-sama ga Shasei Kanri o Kongan Suru Hon. (Kangoku Senkan)
[Hindenburg] Oyako Nikuyoku Kyouiku | Mother and daughter lust training [English] [Januz]
[Yano Toshinori] Watashi ni Mawashite Ura Kairanban [English] [Lazarus H] [Digital]
[Kokonoki Nao] PIECES + Illust Card
Yakimochi Oji | Jealous Uncle
[Maimu-Maimu] Amemiyakeno Kodukuri Kouhen (Delimama ~Midara na Ore no Kaa-san~) [English] {Hennojin}
(Reitaisai 12) [Kuma-tan Flash! (HAN)] Seija to Hierarchy Saiteihen Oji-san | Seija and the Hierarchical Bottom-feeder Uncle (Gensoukyou ni Tanetsuke Oji-san ga Yattekita YA-YA-YA) (Touhou Project) [English]
[GREAT Acta (tokyo)] Yuka-tan HUNT Zouryou Ban (Minami-ke) [Digital]
[Tarazoo] With "Uncle" - 1 (Fruit Translations)
[Anthology] Otokonoko HEAVEN Vol. 29 [Digital]
(C87) [Jikansa-Kougeki (Tooya Daisuke)] Takao to Atago to Teitoku de H Suru Hon (Kantai Collection -KanColle-) [English] [Uncle Bane]
Uncle attention
ANGEL Club 2012-03 [Digital]
[Onikubo Hirohisa] Shuuchi no Kokuin - The Stamp of Shame [Digital]
A Cartoon of a JK Pregnant Woman Preying on Shota Who Sat on Priority Seat
An angel has fallen on my uncle!
[Narusawa Kei] Boukoku Maou no Hoshihiko-kun Ch. 1-7 [English]
[Kuro Fn] Mesubuta Tenrakuroku Ch. 1-4 [English] {Doujins.com}
[Cheese Company (Peso)] Oppai Momiji (Touhou Project) [Digital]
(C92) [Recaroya (Recaro)] RECARO GIRLS Vol. 1 (Fate/Grand Order)
[Naz] Kyuukon Aite wa Ojisan x2 | My Suitors Are a Pair Greasy Old Men (Strawberry Chocolate Flavor) [English] =LWB=
[Algolagnia (Mikoshiro Honnin)] Musukohe no Dokichiku Gedou Ijime Womigawari ni Ukeire, Kyouseizenra Choukyouseikatsuwo [Digital]
(C93) [Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Gangut Mesuochi Kairaku Shussan (Kantai Collection -KanColle-) [Chinese] [靴下汉化组]
[Anthology] Haiboku Otome Ecstasy Vol.8 [Digital]
Papa Shiri 2 Ojisan ga Yattekita!! | Papa Shiri 2 Uncle came over!!
[Tsuzura Kuzukago] Uragiri no Ai wa Mitsu no Aji | Treacherous Love Tastes Like Honey [English] [ATF] [Digital]
[Akai Chi to Tetsu no Roudousha Tou (Fujimon)] Aiko Ninshin | Aiko Pregnant (Ojamajo Doremi) [English] [SaHa] [Digital]
[Inanaki Shiki] Kanojo-tachi no Gakusei Album [Chinese]
[Noraneko-no-Tama (Yukino Minato)] Namida no Hana no Saku Tokoro 3 [Digital]
[chin] Suck Sex Stories [Chinese]
[Shigushigu Dou (Shigunyamu)] Yuushakun ga Mamonotachi ni Nikutai Kaizou Sareteiku Hanashi 2
[Akigami Satoru] Harame! Nikubenki | Get Pregnant, You Dirty Slut [English] {doujin-moe.us}
(SC2015 Winter) [Inariya (Inari)] Haishin! Shimakaze-kun no Heya (Kantai Collection -KanColle-)
(C92) [CrowView (Taji)] Tane Chirakashi BT Bon 3 (Mahoujin Guru Guru, Eromanga Sensei, Fate/Grand Order)(chinese)
[Tsukuru] Neko to Kuraseba (Otokonoko HEAVEN Vol. 25 DMM Tokubetsu Han) [English] {Hennojin} [Digital]
Good Pregnant Wife
(C94) [Blank☆Check (Silly)] Day of The Fate (Fate/Grand Order)
(C94) [K2 Tomo no Kai (Mizuki)] Haramaru Hana (Hugtto! PreCure)
Uncle Ch. 1-10
COMIC Masyo 2011-08 [Digital]
[Marneko] Furubita Dress (TSF M ~ Seitenkan Bishoujo ni Semerare Zecchou ~ Digital Ban Vol. 1) [Chinese] [Uncle A个人汉化] [Digital]
(SUPERKansai19) [Chou MM Bekkan (Aniki)] BAD END (Transformers)
COMIC Masyo 2018-05 [Digital]
[Hinotsuki Neko] Suimin Haramase Bride | Sleeping Pregnant Bride (COMIC Anthurium 024 2015-04) [English] [Digital]
[Fuurintei (Touchuu Kasou)] SHIRONEKO BAD END I (Shironeko Project)
[chaccu] Seijo no Kenshin Ch. 1-8 [Digital]
[Nobishiro] Hitozuma Kyoushi to Kuzu Seito
[Semimogura (Yoshiie)] Saimin Katei Kyoushi no Inkou 2 [Digital]
(C84) [Seki Sabato (tsukuru)] Oi JK♂
[Ohkami Ryosuke] TS Ryuugaku-ki Ch. 6 (COMIC Unreal 2017-04 Vol. 66) [English] [Decensored] [Digital]
[Fan no Hitori] Parasite Queen | 被寄生的淫亂女王 [Chinese]
(C94) [Lagrangian-POINT (Akatuki Tetora,Shimeji Sou)] Masyou no Bosatsu (Fate/Grand Order)
[Alte Notiz (Kugelschreiber)] Sekaiju de Kozukuri (Etrian Odyssey) [Digital]
[ONEONE1 (Ahemaru)] Slave the Blood III (Strike the Blood) [Digital]
[BIG (big.g)] Haramase no Shima ~Otome wa Kotou de Haramibara ni Naru~ | Pregnant Island ~A Girl Gets Pregnant on a Lonely Island~ [English] =CBS= [Digital]
[Satou Kuuki] Aisei Tenshi Love Mary Ch. 5 (COMIC Unreal 2018-04 Vol. 72) [Digital]
Ojisan to Boku
[Master Volume (Jyujyo)] Abismal Rave - Creature File 3
COMIC MILF 2017-10 Vol. 38 [Digital]
[Aru Ra Une] Oji-sama to ... Love Love | Getting Lovey-Dovey With Uncle (COMIC 0EX Vol. 29 2010-05) [English] [yuripe]
(SC34) [Mouko Mouretsu Hasai Dan (Ryumage)] Chou Ninshin Pregnant A
(C93) [Darabuchidou (Darabuchi)] AWESOME (Dragon Quest XI) [Chinese] [无毒汉化组]
(Reitaisai 12) [Kuma-tan Flash! (Danshaku)] Kyoufu! Remilia Oji-san no Kai | Horror! The Mystery of Uncle Remilia! (Gensoukyou ni Tanetsuke Oji-san ga Yattekita YA-YA-YA) (Touhou Project) [English]
(C92) [Darabuchidou (Darabuchi)] AddOn! (ToHeart2)
[REDchicken] Haha to Watashi (ge) | Mother and I (Second Part) [English] [Uncle Bane][Colorized by Rissfield]
(C92) [Tiramisu Tart (Kazuhiro)] Reishuu Elf Series 2 - Reishuu no Elf Princess [English] [N04h]
[Gedoudan (Gedou Danshaku)] MITAKIHARA SURVIVAL GUIDE (Puella Magi Madoka Magica) [Digital]
[Aoi Hitori] Yankee Zuma Kanraku! ~Hitozuma Kanochi Onsen~ Ch. 1-3 [English] [R-IC] [Decensored] [Digital]
[Nozarashi Satoru] Do S na Hime wa Kegasareru -Inga no Shou- | 超S的公主被玷汙了 ~因果之章~ [Chinese]
[John Song Jun] The Demoness' Return
[Mizoguchi Gelatin] Gakusei ~Shougakuseido~ [Chinese] [老实人重嵌]
[Hiyori Hamster] Fukujuu no Noroi de Classmate o Onaho-ka Suru Hanashi~Sonogo~ [Digital]