C54 Grou

[Aomizuan (Shimantogawa)] Geneki Joshidaisei to, Iyarashii Donkatsu (PlayerUnknown's Battlegrounds) [Chinese] [無邪気漢化組]

(C54) [Anorak Post (Akiyoshi Yoshiaki)] CAPCO (Various)

(C54) [BLACK DOG (Kuroinu Juu)] Magician's Red (Bishoujo Senshi Sailor Moon)

Hitsugi

(C54) [Raijinkai (Haruki GeNia)] Jintoku No Kenkyuu 6

[Yui Toshiki] ReYui Vol.3

[Abio4, Bangkki] Sextudy Group (1-23) [English] [Ongoing]

(C87) [Group Hinoran (Wang-Pac)] Kuroobi Princess [English] [TSHH]

(C54) [BLACK DOG (Kuroinu Juu)] Magician's Red (Bishoujo Senshi Sailor Moon) [English] [EHCOVE & anon]

(C69) [RED RIBBON REVENGER (Makoushi)] Valhalla ~ Dainishou~ Fuyu no Arashi (Spiral)

Haisen

(C54) [BLACK FLY (Ikegami Tatsuya)] C+ (Capcom VS SNK)

(C87) [Group Hinoran (Wang-Pac)] Kuroobi Princess + COMITIA 112 Paper

(C86) [PNO Group (Hase Yuu, Hikawa Yuuki, Yamamoto Ryuusuke)] Carni☆Phan tic factory 6 (Fate/zero) [English] {Tigoris Translates} [Incomplete]

[CRIMSON GROUND (Miyashiro Sousuke)] Sagisawa Fumika wa P ni Guchogucho ni Saretai! (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

[Miura Takehiro] BUST UP SCHOOL -Yawaraka Kigougun- | -Soft Code Group- [English] {Brolen}

Chika Seikou Tougi Club | Underground Sex Fight Club

(C54) [Nawanoren (Gachoon, Roncharou)] NN ORIGINAL (Various)

(C54) [Rabbits (Akatsuki)] Akatsuki Teikoku 2 (Cardcaptor Sakura)

Chika Tougijou Sen - Underground Colosseum Sen 2

(C54) [Himawari Endan (Chunrouzan, Gakimagari, Kuribara Tento)] BTB-23 DOUBLE INCOME (Lost Universe)

(C54) [Studio Wallaby (Various)] VITAMIN-B5 1/2 Ruri Ruri Naisho no Arbeit Nikki (Martian Successor Nadesico)

(COMIC1☆15) [CRIMSON GROUND (Miyashiro Sousuke)] Kuroki Mori no Majo no Tai

[SaHa] Fractal Underground - Warm Kotatsu (English)

(C84) [PNO Group (Hase Yuu)] Priya Toppatsu Bon Moshimo Ichiwa no Ano Scene de... (Fate/kaleid liner Prisma Illya)

Under Ground

(C54) [TEX-MEX (Red Bear)] Ground Zero (Street Fighter) [English] [iambobokay]

(SC54) [Mugenkidou A (Tomose Shunsaku)] Mugenkidou Bon! Vol.5 (Papa no Iu Koto o Kikinasai!)

(CR30) [SOFTCHARM (SOFTCHARM)] FULL-SWEEP EARLY UNDERGROUND (Various)

[Jairou] Seikyouiku wa Rankou de | Sexual Education Through Group Sex (COMIC saseco Vol. 3) [English] {BishiBashi} [Digital]

[Group I.N] Kaiun no Taimashi Nozumi 3

(SC54) [Takemasaya (Takemasa Takeshi)] Toaru Tochou no Love Hotel (7th Dragon 2020)

(C54) [Bijogi Junction (Kugayama Rikako)] DacchuuNyuu

Saiin Sennou Salon ～Urenai Idol Group Saisei Keikaku～

(C54) [Circle Taihei-Tengoku (Horikawa Gorou)] Bell

[BIG BOSS] Ichioku Sou Gyokusai╱Souko Sensei no Hachimitsu Jugyou (Rikujou Boueitai Mao-chan, Asagiri no Miko)

USHI to KOBUSHI | 소와 주먹

[Group Hinoran (Wang-Pac)] 師走の酉

(C63) [Junk Arts (Nukiyama Gaisei)] Teikyoudo Funsou to Sekai Shin Chitsujo - Low-Intensity Conflict and World New-Order (Ground Defense Force Mao-chan)

(C54) [Hotel California (Natsuno Suika)] TOKONATSU HEAVEN SUIKA Soushuu Selection (Neon Genesis Evangelion)

(C54) [Tenzan Koubou (Tenchuumaru)] Nightmare of My Goddess 5 (Ah! My Goddess) [English] [SaHa]

Chika Tougijou Sen - Underground Colosseum Sen 4 | 지하투기장 센4

(C71) [Kensoh Ogawa (Fukudahda)] Ashford Gakuen Underground (Code Geass) [English] [Decensored]

(C54) [Chandora & LUNCH BOX (Makunouchi Isami)] Lunch Box 32 - Toshishita no Onnanoko 3 (Kakyuusei)

(C43) [Group 601 (Various)] LADY BE GOOD (Floral Magician Mary Bell, Yadamon)

ELF SLAVE CATALOG UNDERGROUND Vol.02

(C80) [CRIMSON GROUND (Miyashiro Sousuke)] Mamitte Finale (Puella Magi Madoka Magica) [English] [CGrascal]

Ground Zero

Ningen wa Oroka | Humans Are Foolish

(C84) [CRIMSON GROUND (Miyashiro Sousuke)] Houmatsu Mugen (THE iDOLM@STER CINDERELLA GIRLS)

(C66) [GROUND-Zero (Inui)] Yuugen Jikkou (Touhou Project)

Yogosare Vampire

(C82) [CRIMSON GROUND (Miyashiro Sousuke)] KAEDESAN MAJI GODDESS (THE iDOLM@STER CINDERELLA GIRLS) [English] [WWW]

(C54) [Himawari Endan (Chunrouzan, Gakimagari)] BTB-23 DOUBLE INCOME (Lost Universe)

(C54) [ST.DIFFERENT (Various)] OUTLET 1 (Various)

[Shinkirou Akatsuki (Itten Chiroku)] Dememan (Haunting Ground) [English]

(C54) [P Shoukai (Various)] Momo-an (Yarisugi Temiyou)

(SC54) [Katsuobushi (Horie)] Tsukuyo-san ga Iyarashii Koto wo Sarete shimau Hanashi 2 (Gintama)

(C54) [Acid Noel (Mitsuki Rintarou)] Psychedelic Trip Move (Natural ~Mi mo Kokoro mo~)

(C88) [Group Hinoran (Wang-Pac)] Kuroobi Princess Enchousen [Sample]

(C54) [Nikkou Kikaku (Gotou Noriko)] Chiisana Koi no Melody (Neon Genesis Evangelion)

(C56) [Group 601 (Various)] Mahou Shoujo no Seiki (Various)

DWU Sennou Ryoujoku

(SC54) [Nama Cream Biyori (Nanase Meruchi)] NA.NA.KA.O (Nana to Kaoru)

(C54) [Studio Katsudon (Manabe Jouji)] HELP ME!! Nyanmar-sama!!! (Juuni Senshi Bakuretsu Eto Ranger) [English] [SaHa]

(C57) [Group 601 (Various)] SISSY (Various)

[Shiwasu no Okina] Sousa e-Gakari Ishihara Mina!! | The Case of the JR Group (Nosewasure) [English]

(SC54) [Mugenkidou A (Tomose Shunsaku)] Mugenkidou Bon! Vol.5 (Papa no Iu Koto wo Kikinasai!) [English] [Simhauu]

[Aa Aishiteru (Taishow Tanaka)] COMIC1☆6 no Omake Paper + SC54 Omake Paper [Digital]

(C54) [Izumiya] F6 (Doraemon)

(SC54) [Katsuobushi (Horie)] Tsukuyo-san ga Iyarashii Koto o Sarete Shimau Hanashi 2 (Gintama) [English] [Twilight Sparkle1998]

[Ryo] Tomodachi ni Nayami o Soudan Shite Mitara Ayashige na Basho ni Tsurete Koraremashita. | I went to my friend for advice but instead she took me to a shady underground club. (COMIC Tenma 2014-07) [English] =LWB=

(C54) [Hakueki Shobou (A-Teru Haito)] Ojou-sama Choutokkyuu (Akihabara Dennou Gumi)

Minami Underground | 미나미 언더그라운드

(Reitaisai 8) [French letter (Fujisaki Hikari)] Pedolia! underground (Touhou Project)

[Hamusuta-nonikomi (Motsuaki)] Shuugaku Ryokou de YouCha to Onaji Group ni Nacchatta Mekakure InCha-chan

(C84) [PNO Group (Hase Yuu)] Yarikomi Man (Disgaea) [English] {doujin-moe.us}

(C69) [Okinawa Taieki Gunjinkai] Rynax_Underground (Kurau : Phantom Memory)

(C54) [Kairaku Yarou G Team (Shiwasu No Okina)] Denchi Battery Vol.2 (Rival Schools)

(C62) [Anorak Post (Akiyoshi Yoshiaki)] Love Mao (Ground Defense Force Mao-chan)

Houmatsu Mugen

Grounds for Fighting [English] [Rewrite] [olddog51]

(C54) [Tange Kentou Club (Various)] NAMIDA BRIDGE!!

(C54) [Dai Nippon Kodomo Shuppan (DONKEY)] Datte… (Card Captor Sakura)

Devil's Playground

(C90) [PNO Group (Hase Yuu)] Illya to Nakadashi 2 (Fate/kaleid liner Prisma Illya)

[Miura Takehiro] BUST UP SCHOOL -Yawaraka Kigougun- | -Soft Code Group- ch. 1-3 [English] {Brolen}

(C54)[Keumaya (Inoue Junichi)] ORICHALCUM 02 Superuma Nurunurn Fukukanchou (Nadia The Secret Of Blue Water) [English][SaHa]

[Red Ribbon Revenger] Valhalla ~Joshou~ (Tokyo Underground & Spiral)

(C54) [Asakara Kakuyuugou] Achika Daisakusen II (Tenchi Muyou!)

(C73) [PNO Group (Hase Yuu)] Illya with SellaLeys-bun Hokan Keikaku!!! (Fate/kaleid liner Prisma Illya) [English] [Chocolate]

Yagai 072 Shumi ga Aru Ryman ga Furyou-tachi ni Mitsukatte Shimau no Tsuzuki ShouSca Chuui | Succession:A Serious Businessman With A Hobby Of Outdoor Masturbation Is Discovered By A Group Of Delinquents

(C87) [PNO Group (Hase Yuu, Yamamoto Ryuusuke, Hikawa Yuuki)] Carni☆Phan tic Factory 7 (Fate/kaleid liner Prisma Illya, Fate/Zero)

Chika Tougijou Sen - Underground Colosseum Sen 1

(C90) [A.S.G Group (Misonou)] Yamaoku e Ikou! | Let's Go Deep Into the Mountains! (Dragon Quest V) [English] [EHCOVE]

(SC54) [Leaz Koubou (Oujano Kaze)] Variable Goddess (Variable Geo)

(C54) [CHEAP CHEAP] HEAVENLY 6 (Cowboy Bebop)

(C54) [Cu-little2 (Beti, MAGI)] The Space Lupin

(C54) [SLAMP (Various)] Release! (Cardcaptor Sakura)

[Group NEKO (WOODY)] MAGIC GALS Select Memory (Various)

[Chunrouzan] Shougakusei no Rankou Jijou - Schoolchild's Group Sex Circumstances [English] [Toyo Translation + Stecaz] [Digital]

[Uchuu Teiou] Shoujo Yuugi Colorful

Onaji Group no YouCha Yarichin ni Nakaii Onna-tachi o Kuwareru InCha no Boku

(C50) [Group 601, P.A. Project (Various)] Chit Chat

[PNO Group (Hase Hiroshi)] Madamada!! Illya Bun Hokan Keikaku! ~Konya mo Asa made Love Love H Hen~ (Fate/stay night)

Kono Watakushi ga Saimin ni Makeru Wake Arimasen wa!

[ECO] Under Ground

(C78) [bolze. (rit.)] The Sunshine Underground (Heart Catch Precure)

(C84) [PNO Group (Hase Yuu)] Carni☆Phan tic Factory 4 (Fate/zero) [English] [Tigoris Translates] [Incomplete]

(C54) [Tachibana Seven (Tachibana Seven, Nakado)] Limit Break Lv.2 (Final Fantasy VII)

[PNO Group (Hase Yuu)] Libe-chan ga Kawaii Kattanode Tsui... (Kantai Collection -KanColle-)

(C74) [PNO Group (Hase Yuu, Yamamoto Ryuusuke, Hikawa Yuuki)] TH2 Anadichikku Factory (ToHeart 2 Another Days)

(C54) [Effecter (Various)] Tenshi Nyan Nyan (Ah! My Goddess)

Zokubutsu.zip Chika | Underground

FABRICATION FLAVOR

(C54) [BLACK STARS (Miura Takehiro)] GUNYOU MIKAN Vol.12 (AIKa)

(C54) [MünchenGraph (Kita Kaduki, Mach II)] MunchenGraph vol. 3 Das doppelte Drache von Schnee

Mamitte Finale

PRETTY UNKNOWN'S BATTLEGROUNDS

[Group Hinoran (Wang-Pac)] Hadaka no Hachigatsu

[Red Ribbon Revenger (Makoushi)] Shiro (Star Ocean: Till the End of Time)

(C92) [Digital Accel Works (INAZUMA)] PRETTYUNKNOWN'S BATTLEGROUNDS (Kirakira PreCure a la Mode)

Kyuujitsu no Sugoshikata

(C89) [Jishin Kajyou (GROUND)] Yogosare Vampire (Aikatsu!)

[Group 601] ningyou no chinutsu (Rozen Maiden)

[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]

(C85) [A.S.G Group (Misonou)] Sliding Dogeza 2013 (Dragon Quest)

(C82) [PNO Group (Yamamoto Ryuusuke, Hikawa Yuuki, Hase Yuu)] Carni Phan tic Factory 2 (Fate/stay night, Fate/zero) [English] [Tigoris Translates]

(C54) [Negoro Teppou Tai (Kotono Wakako)] Nan Da Kan Da To Ii Kanji (Pokémon)

[Miura Takehiro] BUST UP SCHOOL -Yawaraka Kigougun- | -Soft Code Group- ch. 1-6 [English] {Brolen}

Chika Tougijou Sen - Underground Colosseum Sen 5

(C54) [HEART WORK, JOKER TYPE (Suzuhira Hiro, Nishimata Aoi)] White Fairy Tale -White Album- (White Album)