C54 Grou

(SC54) [King Revolver (Kikuta Kouji)] Kimi ga Asa kara (Kyoukai Senjou no Horizon)

(C92) [CRIMSON GROUND (Miyashiro Sousuke)] Scathach Shishou to Celt Shiki Gachihamex! (Fate/Grand Order)

(C54) [Itaba Tatamiten (Itaba Hiroshi)] Nisemono 3 (Pretty Sammy, Nurse Angel Ririka SOS, Samurai Spirits)

Seishun wa Kimi no Naka

[Shinobe] Sweet Devil (PLUM FE Vol.8) [English] [BSN] [Digital]

[Group Neko (Woody)] Squeeze the Orange K-I-M-A-G-U-R-E 3D Special Edition (Kimagure Orange Road)

Hiroshi Tatsumi - group of merciless

(C96) [A.S.G Group (Misonou)] 裏・連武討魔行 (Dragon Quest XI) [Digital]

(C54) [Dark Water (Mikuni Jiou, Tatsuse Yumino)] Too Bad (Biohazard [Resident Evil]) [English] [Kizlan]

(COMIC1☆11) [CRIMSON GROUND (Miyashiro Sousuke)] Sunao ja Nai Kanojo to no Sesshikata (Fate/Grand Order)

(C54) [.30-06 (Tsutsumi Akari)] CAZA MAYOR 3

Sabbath wa Houkago, Chikashitsu de | The Sabbath happens after school, in the underground room

(C54) [Akai Marlboro (Aka Marl)] Akai Sairoku (Various)

(C54) [Hellabunna (Iruma Kamiri)] Yozakura (Card Captor Sakura)

(C80) [PNO Group (Hase☆Yuu)] Boku wa Lotte-sama no Omocha desu ga, Nani ka? (Lotte no Omocha!)

[Nanno Koto] Ganbare Minaho-chan!

(C54) [U.R.C (Momoya Show-Neko)] Gravure (Sakura Taisen)

土方口マンホール 鳶編

(C54) [Hime Club (Kirikaze)] Tsubomi (Akihabara Dennou Gumi)

(C54) [Saigado (Ishoku Dougen)] The Yuri & Friends Fullcolor (King of Fighters)

(C54) [Chandora, LUNCH BOX (Makunouchi Isami)] Lunch Box 33 - Happa no Shizuku (To Heart)

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

(C54) [Oiwaidou (Iwasaki Tatsuya)] Monsterlog (Pokémon)

(C54) [First Class (Various)] DeJavu {Tatsu no Maki} (Sakura Taisen)

(C75) [PNO Group (Hase Yuu)] Waha ☆ Para (Suigetsu)

[Fractal Underground Studio] Kodomo Rakuen Ransel Shoujo Hen

(C54) [Sanketsushuu (Sanzui)] Hadame Ni (Fushigi Mahou Fun Fun Pharmacy)

(C93) [A.S.G Group (Misonou)] Youmagun Ou Kakka no Dosukebe Dealer (Dragon Quest XI)

(C54) [Studio Z-Agnam (Various) Dōga komusume 9 (Various)

(SC54) [MeltdoWN COmet (Yukiu Con)] Remijoku (Touhou Project)

[CRIMSON GROUND (Miyashiro Sousuke)] KAEDESAN MAJI GODDESS Plus + (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

(C54) [Parupunte (Fukada Takushi, Obata Hiroyuki)] F-34 (Comic Party)

(C54) [UGO (Nibasha Yureru)] SAL (Neon Genesis Evangelion)

(C86) [CRIMSON GROUND (Miyashiro Sousuke)] KAEDESAN MAJI GODDESS SR (THE iDOLM@STER CINDERELLA GIRLS)

(SC54) [Ame nochi Yuki (Ameto Yuki)] Imouto no Jijou (Bakemonogatari)

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

Yarikomi Man

(C71) [Kensoh Ogawa (Fukudahda)] Ashford Gakuen Underground (Code Geass) [English] [0405]

(C54) [Escargot Club (Jyubaori Masyumaro)] DURIAN (Street Fighter) [English] [HMedia]

[Ponsuke] Newaza de Ippon | Secret move gets a score on the ground (COMIC LO 2017-03) [English] [ATF] [Digital]

(C54) [Shadow's (Kageno Illyss)] Shadow's

Zecchou CONTRACT

[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 5 [Chinese] [沒有漢化] [Digital]

[chirarizumu] Aka to Kuro╱UNDER GROUND & Chijou no Hoshi (Gurren Lagann, Darker than Black)

(C54) [NINE GATE (Yokoyama Knock)] Powerful Seafood Cake (Card Captor Sakura)

(C92) [CRIMSON GROUND (Miyashiro Sousuke)] Scathach Shishou to Celt Shiki Gachihamex! (Fate/Grand Order) [Chinese] [胸垫汉化组]

[Omochi Noubyouin (Ningen Janai)] DWU Sennou Ryoujoku | DWU Sexual Brainwash Assault (Deep Web Ungerground) [English] {Doujins.com} [Digital]

(C86) [Gekidoku Shoujo (ke-ta)] Underground Blossom (Touhou Project)

(C54) [Yoshizakiminesya (Yoshizaki Mine, Akatsuki Gomoku, Ogawa Masashi etc)] MIDNIGHT GAMES Salon 1 (Various)

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

(C54) [Studio Wallaby (Kokuden Kadotake, Deep Purple '72, Leopard)] Mana no Naisho (White Album)

Sabbath wa Houkago, Chikashitsu de | The Sabbath happens after school, in the underground room

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

(C62) [Tsurikichi Doumei (Umedama Nabu)] Aoi-chan Panic (Ai Yori Aoshi, Onegai Teacher, Ground Defense Force Mao-chan)

(C65) [PNO Group (Hase Yuu, Hikawa Yuuki)] Negima Chick Factory (Mahou Sensei Negima!)

Sunao ja Nai Kanojo to no Sesshikata

(C54) [Studio☆Tapa2 (Sengoku-kun)] Event Horizon (Star Gladiator)

(COMIC1☆5) [CRIMSON GROUND (Miyashiro Sousuke)] Schwarzer Rafale (Infinite Stratos)

(C88) [PNO Group (Hase Yuu)] Ilya Bunhokan Keikaku Bangaihen Ilya x3 (Fate/kaleid liner Prisma Illya)

[Undergroundou] Underground Natural Klutz Orgasm VI

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

(SC54) [Clesta (Cle Masahiro)] CL-orz 21 (Kyoukai Senjou no Horizon) [Decensored]

(C54) [STUDIO PAL (Nanno Koto)] The Tofu (Biohazard, Resident Evil)

(C54) [OYT Shuppan (Tonami Muka)] Sophisticated Girl (Cardcaptor Sakura)

(C78) [Crazy9 (Ichitaka)] Alice in Underground (Ookami-san to Shichinin no Nakama-tachi)

(C54) [Nippon H Manga Kyoukai (Various)] Close-up Gendai "Soukan Sangou"

(C54) [Ginmomodou (Mita Satomi)] Slayers Adult 6 (Slayers)

(SC54) [EPU (Gucce)] Haken Maid to Driver (Hetalia: Axis Powers)

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

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

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

(C54) [MILLION DROPS, Ikayaki (Tanimura Marika, Ikasenbe)] Cherry Angel (Cardcaptor Sakura)

[Undergroundou] Haru no Shura - Seifuku Shounen to Geshuku Daigakusei no Ikenai Kankei -

(C97) [group yuenao (湯江なお)] 霧雨魔理沙売ってます@博麗神社 (東方Project)(中国翻译）

(SC54) [Binipin (Marshmallow Zombies)] Koi Sentou (Uta no Prince-sama)

Sekka Shite Konagona ni Saretai Joshi | The Girl Who Wanted to be Petrified and Ground Up

(C54) [GOLD RUSH (Suzuki Address)] DIGITALIAN (Akihabara Dennou Gumi)

Hunting Ground

(C54) [Shunpuutei Ichimon (Shunpuutei Norizou)] D3-BOSS (Super Real Mahjong)

(C54) [GALAXIST (BLADE)] Samurai Tama SAMRAY the REMIXED SPIRITS (Samurai Spirits)

(C54) [Studio BIG-X (Arino Hiroshi)] SHADOW CANVAS 8 (Fancy Lala, Outlaw Star)

(C54) [Sairo Shuppan (J.Sairo)] Slayers Parody 2 (Slayers)

(SC54) [niesox (Tamori Tadadi)] KO!BA!TO! MANIAC (Boku wa Tomodachi ga Sukunai)

[Miura Takehiro] BUST UP SCHOOL -Yawaraka Kigougun- | -Soft Code Group- ch. 1-9 [English] {Brolen}

(C93) [CRIMSON GROUND (Miyashiro Sousuke)] Torofuwa Mashumaro (Fate/Grand Order) [English] [NHNL]

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

[Aomizuan (Shimantogawa)] Geneki Joshidaisei to, Iyarashii Donkatsu (PlayerUnknown's Battlegrounds)

[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 2 [Digital]

Minami Underground

(C54) [BANNY Pop (Nishimura Arimi)] SHOUTING STAR (CardCaptor Sakura)

[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]

(SC54) [Nagaredamaya, Dodo Fuguri (BANG-YOU, Shindou)] Pesorna (Persona 4) English

[doujinshi anthology] Rabukore - Lovely Collection Vol. 2 (Onegai Teacher, Love Hina, Tokyo Mew Mew, Chobits, Card Captor Sakura, Mao-chan, Sister Princess)

(Underground Carnival) [Kougeki (Ootsuki Wataru)] Speechless (Touhou Project)

(C94) [Okazu Company (Various)] NukiPara (PriPara)

(C54) [DangerouS ThoughtS (Kiken Shisou)] MAD ARTIST BREASTES

(C71) [PNO Group (Hase Yuu, Hikawa Yuuki)] TH2tic Factory -XRATED- 2 (ToHeart 2)

(SC54) [Kabayakiya (Unagimaru)] Love ♥ Lariat (WORKING!) [English] [life4Kaoru]

[Crimson (Carmine)] Yoru no Senritsu (Tokyo Underground)

(SC54) [Toriniku Seikatsu (Emu/nyagakiya)] Maria-sensei wa Sensei dakara Gouhou desu. (Boku wa Tomodachi ga Sukunai)

(C68) [Group Hinoran (Wang-Pac)] Beerhall Koiwai (Yotsubato!)

(C64) [Tsurikichi-Doumei (Umedama Nabu)] Nan Demo-R Vol. 3 (Mahou Sensei Negima)

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

(C77) [Group I.N (toroi)] Kaiun no Taimashi Nozumi 2 1/2

Underground Hotel Vol. 2

(SC54) [Nise Akasha Kai (Uyuu, Yamanashi Rei)] Tottemo Hentaide Erotic?! (Steins;Gate)

(C54) [TIMEST (Tokisaka Mugi)] Contrapost (Dead or Alive)

PRETTYUNKNOWN'S BATTLEGROUNDS

[Koubou Ground's (Mino Kodama)] O-neko (Darkstalkers)

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

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

Kyuujitsu no Sugoshikata

(C54) [LEVEL-X (Mimikaki, Mizuno Awa, Magi)] AM:4 (Card Captor Sakura, The Last Blade)

(SC54) [Purimomo (Goyac)] Himegoto Flowers | Secret Flowers (YuruYuri) [English] {Yuri-ism}

(C105) [Under Ground (Koharu)] Shougatsu Ishou Towa-sama to Icha Love Ecchi Suru Hon - Tokoyami Towa Main Story (Tokoyami Towa)

(ComiComi8) [GROUND-Zero (Inui)] Riro Seizen (Touhou Project)

[Groucho (Enkin)] Azuki Azusa no Hentai teki na Seikatsu. (Hentai Ouji to Warawanai Neko.)

(C54) [Jushoku to Sono Ichimi (Tomozawa Shou, Aramaki Shake, Mia)] Sakura ja Nai Moon!! Character Voice Tange Sakura (Card Captor Sakura, Sakura Wars)

[CRIMSON GROUND (Miyashiro Sousuke)] KAEDESAN MAJI GODDESS Plus + (THE IDOLM@STER CINDERELLA GIRLS) [English] [WWW] [Digital]

(Undergroud Carnival) [Namaco's Tail (Mutenka)] KoiSato magic (Touhou Project)

Watashi o Ecchi no Nakama ni Irete Kudasai | Please Let Me Be a Part of your Sex Group

(C83) [PNO Group (Hase Yuu, Hikawa Yuuki, Yamamoto Ryuusuke)] Carni☆Phan tic factory 3 (Fate/zero)

(C54) [MEN'S=K (Hasebe Kazunari)] m's 7 (Kakyuusei)

(C54) [BLUE WAVE (Tamahiyo)] SPIN OUS BLUE (Various)

(C74) [Nekopunch Bashibashi (Mogudan, Nyangorou)] Under Ground [English] [SaHa]

Theater Drama City

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

Chika Tougijou Sen - Underground Colosseum Sen

(C54) [Studio Katsudon (Manabe Jouji)] Imasara Dirty Pair Vol.1 (Sai) (Dirty Pair)

[Sannyuutei Shinta] Hitozuma Gentei Sex Companion | The "Married Wives Only" Sex Group [English] [R-IC] [Digital]

[RED RIBBON REVENGER] kuro

(C54) [Tanabota 96ers (Various)] Punity Magic (Various)

(C54) [Ufficio Countach (Oofuji Reiichirou)] Katsura-shan Love Love deshou!! tte Yuubon (YAT Anshin ! Uchuu Ryokou)

Devil Bitch Project

Maso no Keifu

[Aomizuan (Shimantogawa)] Geneki Joshidaisei to, Iyarashii Donkatsu | Indecent Win With A Female College Student (PlayerUnknown's Battlegrounds) [English] [sirpiers]

(C54) [Millennium (Wakao)] Uso K (Record of Lodoss War)

[PNO Group] Iriya bun hokan keikaku! 2,3,4 pack [DIGITAL]

(C63) [Group 601 (Oki Yukao)] Duck's Egg (Princess Tutu)

(C54) [Shishamo House (Araki Akira)] Moeru Kyonyuu Racer!! (Bakusou Kyoudai Lets & Go!!)

Chika Tougijou Sen - Underground Colosseum Sen 4