(SUPER21) [mixed breed (Chane)] desire to monopolize (Macross Frontier) [Sample]
(COMIC1☆8) [Kanikieru (Tomoe Tenbu)] Outbreeding Company (Outbreak Company)
Geneki Joshidaisei to, Iyarashii Donkatsu
Bakumatsu Inbreed | Inbreeding of an Era
Underground Sex Fight Club
(ShotaFes 2) [SERVICE BOY (Hontoku)] Onii-chan ni Tanezuke Shichao! | Let's Breed Oniichan! [English] [alparslan]
[Pal Maison] Diary Of An Easy Futanari Girl ~Girls-Only Breeding Meeting Part 3 Episodes 2 and 3
Inbreeding of an Era
(COMIC1☆11) [CRIMSON GROUND (Miyashiro Sousuke)] Sunao ja Nai Kanojo to no Sesshikata (Fate/Grand Order)
(C86) [CRIMSON GROUND (Miyashiro Sousuke)] KAEDESAN MAJI GODDESS SR (THE iDOLM@STER CINDERELLA GIRLS)
[UNDERGROUND CAMPAIGN (Senga Migiri)] USHI to KOBUSHI [Chinese] [同文城] [Digital]
Zokubutsu.zip Chika | Underground
(C62) [Anorak Post (Akiyoshi Yoshiaki)] Love Mao (Ground Defense Force Mao-chan)
Onnanoko ni Yaritai Houdai
Naburare Vampire
[Z-Ton] Bakumatsu Inbreed | Inbreeding of an Era (Bessatsu COMIC Anthurium Ningenigai ja Dame desu ka?)[Decensored] [Digital][Chinese]【不可视汉化】
(C96) [SILENT HILL (Morisoba)] NOT JAP (Deep Web Underground) [English] {Hennojin}
(C86) [Gekidoku Shoujo (ke-ta)] Underground Blossom (Touhou Project)
(C88) [CRIMSON GROUND (Miyashiro Sousuke)] Atago-neesan to Hokyuu o Isshuukan (Kantai Collection -KanColle-)
Sanranbasho wa Uchuu Pilot | Spawning Ground Space Pilots
(C74) [Nekopunch Bashibashi (Mogudan, Nyangorou)] Under Ground [English] [SaHa]
Alpha ga Alpha o Daku Houhou | α与α做爱的方法 1-6 完结
Chika Tougijou Sen - Underground Colosseum Sen
BREEDING AND REPRODUCTION OF A HEEL TIGER
[chirarizumu] Aka to Kuro╱UNDER GROUND & Chijou no Hoshi (Gurren Lagann, Darker than Black)
ELF SLAVE CATALOG UNDERGROUND Vol.02
[Hazuki] Sekka Shite Konagona ni Saretai Joshi | The Girl Who Wanted to be Petrified and Ground Up [English]
End of an Era: Love Breed
Chika Tougijou Sen - Underground Colosseum Sen 4
Ochita Majo ~Namekuji o Umu Tame no Hanshoku Ana~ | Fallen Witch ~The Reproduction Hole Used For Breeding Slugs~
[Aomizuan (Shimantogawa)] 現役女子大生と、いやらしいドン勝 (PlayerUnknown's Battlegrounds)
[St. Rio (Kitty, Kouenji Rei)] COSMIC BREED 5 (Gundam SEED DESTINY)
(C97) [Shimofutaketa Zorome (Ahou Miya)] Theater Drama City (Deep Web Underground) [English] {Hennojin}
[pure-lemon (Tanenashi Miya)] ENDLESS WALTZ IN GROUND ZERO (Kuroko no Basuke)
(C91) [CRIMSON GROUND (Miyashiro Sousuke)] Tenryuu-gata no Nee-san-tachi to Kannetsu no Hokyuu (Kantai Collection -KanColle-)
[Z-Ton] Inbreeding of an Era [coloring in process by Victor DoUrden]
Lonely Playground 1-8
Hanshoku no Nikunaenie | The Breeding Meat Seedlings
M-o Shiikuki | Masochist Breeding Machine
Shukushoubyou Kenshuu
[Guchokuya] Guchokuya Dai 4 Gou
[Tamagoro] Mutsumi-san no Hanshoku Katsudou Kiroku Dai 1-wa: 4-gatsu 11-nichi | The Chronicle of Mutsumi's Breeding School Club Activities (COMIC Penguin Club Sanzokuban 2016-05) [English] [Momo Demon]
V Tsumamigui
[Nanase Makoto] Chika Ryuushutsu - Leaked to Underground
(C92) [Digital Accel Works (INAZUMA)] PRETTYUNKNOWN'S BATTLEGROUNDS (Kirakira PreCure a la Mode)
PRETTYUNKNOWN'S BATTLEGROUNDS
Underground arena no sen
Hatsukoi wa Jukusei Sasete
Kyodai Mushi no Kouhai-jou | Giant Bug's Cross Breeding Location
[Z-ton] Bakumatsu Cross breed (COMIC anthurium 018 2014-10) [Chinese] [名潴學園漢化]
(C88) [Haiiro Koubou (Amano Kazumi)] BREED Kaga-san 2 (Kantai Collection -KanColle-)
[Ver9] Breeding Party Omake manga
[Pal Maison] Diary Of An Easy Futanari Girl ~Girls-Only Breeding Meeting Part 3 Episode 4
[Kaimeiji Yuu] Volunteer Breeding Ch.4 [English]
PRETTY UNKNOWN'S BATTLEGROUNDS
[Ukkaridou] Nanaka No Mahou de (Nanaka6/17)
[St. Rio (Kitty, Ishikawa Ippei)] COSMIC BREED 4 (Gundam SEED DESTINY)
[Unknown] Chika Teien | Underground Garden [English]
[Red Ribbon Revenger] Valhalla ~Joshou~ (Tokyo Underground & Spiral)
Illustration
[Komine Tsubasa] Cross-Breeding [Digital]
Sabbath wa Houkago, Chikashitsu de | The Sabbath happens after school, in the underground room
(COMIC1☆4) [Noraneko-no-tama (Yukino Minato)] Shiiku-bu | Breeding Club [English] [Saha]
Konya wa Girl's Bar Heiten Shimasu.
(C87) [CRIMSON GROUND (Miyashiro Sousuke)] KAEDESAN MAJI GODDESS SR+ (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [瓜皮汉化]
Sister Breeding 2 Gimai Tsukimiya Mirai Aokan Choukyou Hen
(Reitaisai 8) [French letter (Fujisaki Hikari)] Pedolia! underground (Touhou Project)
Aitazousei | Love Breeds Jealousy
[Mochi] Breeding Girls (Comic Prism Vol.1 2010 Winter) [English] [ATF] [Digital]
とろふわマシュまろ
Albino Sakura-chan to Ama Ecchi
[Sakimori Dan] Nito to Majiwaru!! ~Yuki to Shinano no Hatsujou Onsen~ | Breeding with Two Bunnies!! ~Yuki and Shinano in Heat at the Hot Spring~ (COMIC Mugen Tensei 2020-04) [English] [The Unseelie Court] [Digital]
Underground Athlete Maker
The Outbreeding of an Era
ELF SLAVE CATALOG UNDERGROUND Vol. 01
Ashford Gakuen Underground
(Osuket 2) [UNDERGROUND CAMPAIGN (Senga Migiri, jin)] Yasei
From The Underground
Funin Kaishou! Kuroochi Breeding Party
End of an Era - Cross Breed
[Undergroundou] Seiyoku Bakuhatsu Shounen Vol. 3 -Sex Sense-
[Stranger_Underground Dou] Jigoku Ezu no Yoru
Underground
[Pleats Time (Nunnu)] Meikko Breeding ~Ikuta Karin Nankin Choukyou Nikki~ [Chinese] [CEx脸肿汉化组] [Digital]
Buchou to Kachou | 部长与课长 1-3
(C82) [CRIMSON GROUND (Miyashiro Sousuke)] KAEDESAN MAJI GODDESS (THE iDOLM@STER CINDERELLA GIRLS) [English] [WWW]
(C99) [CRIMSON GROUND (Miyashiro Sousuke)] Kyuujitsu no Sugoshikata -Higuchi Madoka hen- (THE iDOLM@STER: Shiny Colors) [Chinese] [黄记汉化组]
Mazu no Hoshikuzu | 魔都的星尘 act.1-2
[Kaimeiji Yuu] Volunteer Breeding Ch.2 [English]
ABDUCT~Ike Nai Shiiku Kansatsu ~ | ABDUCT ~The Wrong Breeding Observation~
[Nanno Koto] Ganbare Minaho-chan!
[PURUpyon Saitou] Shitto / Grounded [English] [Rewrite] {AnonX}
[Dayoo] Lonely Playground 1-8 [Chinese] [拾荒者汉化组] [Digital]
[Momoyama Jirou] ABDUCT ~Ike Nai Shiiku Kansatsu~ | ABDUCT ~The Wrong Breeding Observation~ [English] [desudesu]
Chika Tougijou Sen - Underground Colosseum Sen 2
[Kaimeiji Yuu] Volunteer Breeding Ch.6 [English]
(C83) [Tricot (Stella.Ing)] From the Underground (The Legend Of Zelda)
[Underground dou] Koushuu Benjo Shounen
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 2 [English] [8/u/ Scanlations] [Digital]
Kyuujitsu no Sugoshikata
Uramono Zasshi No Fan Wa Yahari Orokamono De Aru | Fans of Underground Magazines are Truly Fools
[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]
(C92) [Digital Accel Works (INAZUMA)] PRETTYUNKNOWN'S BATTLEGROUNDS (Kirakira PreCure a la Mode) [English] [Doujins.com]
[Somejima] Ishu Kan Kouhai Bokujou | Interracial Rape Breeding Farm (Bessatsu Comic Unreal Ningen Bokujou Hen Vol. 2) [Colorized] [Digital]
[ie] Tanetsuke Kyoushuujo Taipen Manga | Breeding School [English] [Team Rabu2]
[Pleats Time (Nunnu)] Sister Breeding2 - Gimai Tsukimiya Mirai Aokan Choukyou Hen [Digital] [Chinese] [兴趣使然汉化]
(C63) [Junk Arts (Nukiyama Gaisei)] Teikyoudo Funsou to Sekai Shin Chitsujo - Low-Intensity Conflict and World New-Order (Ground Defense Force Mao-chan)
[Underground Dou] NOPOR
Volunteer Breeding Ch.5
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen [Digital]
[Somejima] Ishu Kan Kouhai Bokujou | Interracial Rape Breeding Farm (Bessatsu Comic Unreal Ningen Bokujou Hen Vol. 2) [English] [Kizlan] [Colorized] [Digital]
(C88) [Nipple Mokuba (Parabola)] SUPER HARD Hatsujou Imouto 2 | SUPER HARD Breeding Imouto 2 (Touhou Project) [English] [Cazzeggione]
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 2 [Chinese] [沒有漢化] [Digital]
(C71) [Kensoh Ogawa (Fukudahda)] Ashford Gakuen Underground (Code Geass) [Decensored]
Breeding X Sisters
Cross-Breeding
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 5 [Digital]
(Underground Carnival) [Inyu-goya (Inyucchi)] Chitei no Yakata no Aigan Shoujo (Touhou Project)
[Mochi] Breeding Girls (COMIC Prism Vol. 1 2010 Winter) [English] [Kusanyagi]
a bloom trampled on the ground 1
(C87) [Haiiro Koubou (Amano Kazumi)] BREED Kaga-san (Kantai Collection -KanColle-)
[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) [English] [Digital]
(CSP6) [CRIMSON GROUND (Miyashiro Sousuke)] Mutsu Nee-chan ni Hokyuu de Bakuchin (Kantai Collection -KanColle-)
Rinjin no bitchi hitodzuma o tsugō yoku bu~tsuokasu!
(C99) [CRIMSON GROUND (Miyashiro Sousuke)] Kyuujitsu no Sugoshikata -Higuchi Madoka hen-(THE iDOLM@STER: Shiny Colors)
[Kazuhiro] Hanshoku no Nikunaenie | The Breeding Meat Seedlings (Aijou no Injoku Elf) [English] [Stopittarpit]
[China] Kinshin Kankin Rape!! Sansedai Biishoujo Haramase Keikaku | Incest Bondage Rape! The Plan To Breed Three Generations of Cute Girls (No! No! Rape)[English][JuliusWinnfield] [Digital]