[Makio] Hot Ice (Comic lo 2014-03) [English] {5 a.m.}
[Z-Ton] Zoku Bakumatsu Mother Breed | End of an Era: Mother Breed (Continued) (COMIC Anthurium 010 2014-02) [Chinese] [名潴學園漢化]
[Undergroundou] Buta Moyashi
[St. Rio (Kitty)] SUPER COSMIC BREED (Super Robot Wars)
[Undergroundou] Hadaka no Tsukiai -Hentai no Atsumaru Ecchi na Sentou-
Geneki Joshidaisei to, Iyarashii Donkatsu
Meikko Breeding ~Ikuta Karin Nankin Choukyou Nikki~
[Shiruka Bakaudon] Uramono Zasshi No Fan Wa Yahari Orokamono De Aru | Fans of Underground Magazines are Truly Fools (COMIC Mate Legend Vol. 15 2017-05)[Chinese] [沒有漢化]
Underground wrestling
[Z-Ton] Bakumatsu Outbreed | The Outbreeding of an Era (COMIC Anthurium 001 2013-05) [English] [4dawgz + Thetsuuyaku] [Digital]
(C62) [C's cheese (Hebimaki Qto)] Nibun no Ichi no Gimai (Tokyo Underground)
[Arikime Desu] Watermelon Breeding [ENG]
Yogosare Vampire
Volunteer Breeding Ch.1
(C89) [Jishin Kajyou (GROUND)] Yogosare Vampire (Aikatsu!)
[Kazuhiro] Hanshoku no Nikunaenie | The Breeding Meat Seedlings (Aijou no Injoku Elf) [English] [Stopittarpit]
[Jishin Kajyou (GROUND)] Naburare Vampire (Aikatsu!) [Digital]
[Pleats Time (Nunnu)] Sister Breeding - Gimai Tsukimiya Setsuna Oshioki Ecchi Hen | Sister Breeding - Punishment Sex Edition with Step-sister Tsukimiya Setsuna [English] [Douzo Lad Translations] [Digital]
(COMIC1☆11) [CRIMSON GROUND (Miyashiro Sousuke)] Sunao ja Nai Kanojo to no Sesshikata (Fate/Grand Order) [Chinese] [CE家族社]
[Anthology] Himitsu no Hanazono (Various)
From The Underground
[107-byou] Kyodai Mushi no Kouhai-jou | Giant Bug's Cross Breeding Location (English) [Decensored] (Pangean)
Lonely Playground 1-5
Sunao ja Nai Kanojo to no Sesshikata
Newaza de Ippon | Secret move gets a score on the ground
Kabane Hanshoku Jikken | Kabane Breeding Experiment
Volunteer Breeding Ch.5
(C48) [Metal (Azuki Kurenai)] Misty Moon Metropolis Fanbook BREED Dorei Jokyouju Kousaka Shiori 2
USHI to KOBUSHI | 소와 주먹
Sequel: The Breeding Twins and the Bareback Taste Test
Underground Hotel ~Cross Over~
[Undergroundou] Haru no Shura - Seifuku Shounen to Geshuku Daigakusei no Ikenai Kankei -
Crossbreeding with aliens
(C89) [Yamaneko Jinja (John Inu)] UNDERGROUND ASCENDANCY (Touhou Project)
Volunteer Breeding Ch.8
Tanetsuke Kyoushuujo Taipen Manga | Breeding School
[Z-Ton] Inbreeding of an Era (Bessatsu COMIC Anthurium Ningen Igaija Damedesuka?) [English] [4dawgz + Thetsuuyaku] [Colorized by Victor DoUrden] [Decensored] [Digital]
[Undergroundou] Seiyoku Bakuhatsu Shounen Vol. 3 -Sex Sense-
Volunteer Breeding Ch.4
[Z-Ton] Inbreeding of an Era (Bessatsu COMIC Anthurium Ningen Igaija Damedesuka?) [English] [4dawgz + Thetsuuyaku] [Colorized by Victor DoUrden] [Decensored] [Digital]
[Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Inazuma Kyousei Ishu Kouhai | Ship Girls Pregnancy - Inazuma's Forced Crossbreeding (Kantai Collection -KanColle-) [English] [Digital]
Konya wa Girl's Bar Heiten Shimasu.
Flame of the Battleground
[Ponsuke] Newaza de Ippon | Secret move gets a score on the ground (COMIC LO 2017-03) [English] [ATF] [Digital]
黒き森の魔女の胎
(C88) [CRIMSON GROUND (Miyashiro Sousuke)] Atago-neesan to Hokyuu o Isshuukan (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]
[Z-ton] Bakumatsu Love Breed (COMIC Anthurium 020 2014-12) [Chinese] [名潴學園029]
[Ver9] Breeding Party Omake manga
[Yanje] - Monster Breeding Plant - (Fate/Grand Order) [English] [UncontrolSwitchOverflow]
Underground Athlete Maker
V Tsumamigui
[Mokkouyou bond] Sex Costume
[Ushino Kandume] Horetara Make | You Love, You Lose. (COMIC HOTMILK 2019-02) [English] [Rotoscopic + Nero] [Digital]
[Aomizuan (Shimantogawa)] Geneki Joshidaisei to, Iyarashii Donkatsu (PlayerUnknown's Battlegrounds)
[Z-Ton] Inbreeding of an Era (Bessatsu COMIC Anthurium Ningen Igaija Damedesuka?) [English] [4dawgz + Thetsuuyaku] [Colorized by Victor DoUrden] [Decensored] [Digital]
Hitsugi
[Marui Maru] Breeding Scholarship (Fuwatoro ♥ Jusei Chuudoku!) [English] [KirbyDances] [Digital]
[Yanje] - Monster Breeding Plant - (Fate/Grand Order) [Chinese] [黎欧x苍蓝星汉化组]
(C62) [Anorak Post (Akiyoshi Yoshiaki)] Love Mao (Ground Defense Force Mao-chan)
[Tamagoro] Mutsumi-san no Hanshoku Katsudou Kiroku | The Chronicle of Mutsumi's Breeding Activities Ch. 1-4 [English]
(C71) [Kensoh Ogawa (Fukudahda)] Ashford Gakuen Underground (Code Geass) [English] [Decensored]
[青水庵、四万十川、準社員井上] 現役女子大生と、いやらしいドン勝 [Ongoing]
[St. Rio (Kitty)] SUPER COSMIC BREED 2 (My-Otome, Super Robot Wars)
[Kyockcho] Maiden Breed (COMIC BAVEL 2016-10) [English] [Sydin] [Digital]
[Sakamata Nerimono] Buta no Koubi Ch.1 | Sow Breeding (COMIC Shigekiteki SQUIRT!! Vol. 25) [English] {Doujins.com} [Digital]
Chika Tougijou Sen - Underground Colosseum Sen
Buchou to Kachou | 部长与课长 1-3
[Crimson (Carmine)] Yoru no Senritsu (Tokyo Underground)
Lonely Playground 1-7
[Kazumu] Eien no Naedoko (Eternal Breeding Stock) [English] [Kuraudo]
[Ukatsu de wa Nai (noukatu, Minase Kuru)] Vtuber Sokuhame Kairaku Ochi Hon (DeepWebUnderground, Tsukino Mito, Shizuka Rin) (English) (Pangean) [Digital]
[Cyclone (Izumi Kazuya, Reizei)] Kagami ni Mukau Shoujo (Various) [Digital]
[Breed in the Sickroom][飼育病室][yaoi][JPN]
Breeding Party Omake + Breeding Party Extra Chapter
[Aomizuan (Shimantogawa)] Geneki Joshidaisei to, Iyarashii Donkatsu (PlayerUnknown's Battlegrounds) [Ongoing]
(C80) [CRIMSON GROUND (Miyashiro Sousuke)] Itadakimasuyo, Sakuma-san. (Yondemasuyo, Azazel-san.)
Interracial Rape Breeding Farm
[Ukkaridou] Nanaka No Mahou de (Nanaka6/17)
Kyodai Mushi no Kouhai-jou | Giant Bug's Cross Breeding Location
Conquer and Breed the Demon Queen
Cross Breed (uncensored)
[Madoromi Andon (Madoromi)] Crossbreeding with aliens
[Ranchiki (dotsuco)] Mesuochi Idol-kun | Feminizing Degeneration Idol-kun [English] [Nisor] [Digital]
[Ribonatsu] G (Tokyo Underground)
(C63) [Junk Arts (Nukiyama Gaisei)] Teikyoudo Funsou to Sekai Shin Chitsujo - Low-Intensity Conflict and World New-Order (Ground Defense Force Mao-chan)
(C97) [Shimofutaketa Zorome (Ahou Miya)] Theater Drama City (Deep Web Underground) [English] {Hennojin}
Futanari Elf no Tanetsuke Bokujou 1 | Futanari Elf Breeding Farm 1
(C78) [Crazy9 (Ichitaka)] Alice in Underground (Ookami-san to Shichinin no Nakama-tachi)
(C79) [CRIMSON GROUND (Miyashiro Sousuke)] DEEP BLACK (Pokemon) [English] {doujin-moe.us}
Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~
DWU Sennou Ryoujoku