Ground Penetrating Radar Detecti

Ground Zero

(Magic VS Mystery 3) [Pinkch! (Sawori)] NOTSEEMTOMIND (Detective Conan) [English] [Decensored]

ASAKUSA UNDER GROUND

[Miraiya (Asari Shimeji)] Bumbling Detective Conan - File 5: The Case of The Confrontation with The Black Organiztion (Detective Conan) [English] {Tonigobe}

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

[Higashino Mikan] Okki na Kanojo ni Amaetai (Atsuatsu Mochimochi) [Digital]

[Serikawa Miyabi, Yodogawa] Tentacles (Detective Conan) [English]

[Rojiurakan (HIRO)] Celeb Tantei - Kiken-na Irai | Socialite Detectives - The Perilous Case [English]

(C87) [Penetrate (Reiha)] Sono Tengu Kanojo ni Tsuki - Koi no Biyaku to Onsen to (Touhou Project)

Underground Athlete Maker

[Aikanheiwa. (Aina Nana)] Shin Ai (Detective Conan) [Digital]

(Bokura no Love Live! 11) [Shobocon (Kitamuratooru)] Sawatte | Please Touch Me (Love Live!) [English] [Sexy Akiba Detectives]

(C63) [Momo no Tsubomi (Various)] EruEru 18 (Various)

Triglav Underground Railway

Gablin ni Tsuranukareshi Mono

(Reitaisai 12) [Penetrate (Reiha)] Keine to Shota no Yoru no Seishori Kyoushitsu (Touhou Project)

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

(C96) [SILENT HILL (Morisoba)] NOT JAP (Deep Web Underground) [English] {Hennojin}

Menhera Usagi to Pet no Alpaca o Mofumofu Shichau Hon

[Miraiya (Asari Shimeji)] Bumbling Detective Conan - File 7: The Case of Code Name 0017 (Detective Conan) [English] [Tonigobe]

(C90) [MICROMACRO (Sako)] secret crush (Detective Conan)

Urabambi Vol. 37 -Penetration GB-

(COMIC1☆7) [Kaigetsudou (Jigoku Sensei Hirobe~)] CHU-MIX Vol. 3 (Detective Conan) [English] [EHCOVE]

[Lezmoe! (Oyu no Kaori)] Barlow Heroines (Detective Conan) [Digital]

(CT4) [Studio Empty (Nishi)] Zoku Ai no Arashi Ai no Sanka (Detective Conan)

(C63) [Studio Boxer (Various)] HOHETO 26 (Detective Conan)

(Bokura no Love Live! Shinnenkai 2017) [Shobocon (Kitamura Tooru)] Kotatsu Rhapsody (Love Live!) [English] [Sexy Akiba Detectives]

Chika Tougijou Sen - Underground Colosseum Sen 1

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

土方口マンホール 鳶編

Himitsu Yuugi | 비밀유희

[Team Harenchi (Goya)] Hakobune no Eden | Eden's Ark [English] [Digital]

【Korotsuke(コロツケ)】Bitch Ranking + Married Woman Catching App ♀ + Ground Technique Master ♀ + Mom's Volleyball Club ♀ [Chinese] [海虎战神汉化组汉化]

Ningen wa Oroka | Humans Are Foolish

(C56) [Studio Boxer (Nago K, Shima Takashi, Taka)] Ho He To 19 (Detective Conan) [incomplete]

[Crazy Clover Club (Shirotsumekusa)] Riku-Mao Complex (Ground Defense Force Mao-chan)

[Miraiya (Asari Shimeji)] Bumbling Detective Conan - File 8: The Case Of The Die Hard Day (Detective Conan) [English] [Tonigobe]

Chika Tougijou Sen - Underground Colosseum Sen 4

Devil's Playground

ELF SLAVE CATALOG UNDERGROUND Vol.02

[MoonRevenge (Miyuma Subaru)] Mouri Ran dorei jigoku (Detective Conan)

(C65) [Studio Empty (Nishi)] Ai no Arashi (Detective Conan)

(Koi wa Nankai x Shinrisen!) [Tetsu-Sabi (Roa)] Uso wa Koi no Hajimari (Detective Conan) [English] [Ao]

(C89) [Yamaneko Jinja (John Inu)] UNDERGROUND ASCENDANCY (Touhou Project)

#Echi Echi Joshi to Tsunagaritai | #好色淫蕩女子想和她搞一下

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

(C61) [Chanbara! (Kimuraya Idumi)] Outside Soushuuhen 01-10 (Various)

NOT JAP

[Miyashiro Sousuke] Shukujo Doumei Triangle (Complete)

[Kasuga Souichi] Koi no Souguu (COMIC Anthurium 2016-12) [Chinese] [Digital]

Underground Hotel Vol. 3

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

(C56) [MunchenGraph (Mach II, Kita Kaduki)] MunchenGraph vol.5 (Detective Conan)

[Pinkch! (Sawori)] Nanya Kanya de Biyaku wo Morareteimasu (Detective Conan) [English] [Shukumei no Rivals] [Decensored]

(Reitaisai 11) [Penetrate (Reiha)] Yuuka Minkan (Touhou Project)

Hatsukoi wa Jukusei Sasete

[Akitsuki Itsuki] Hajimete no Omoibito [Chinese] [谁再提BGF就友尽的朔夜汉化]

V Tsumamigui

[Fractal Underground Studio] Kodomo Rakuen Ransel Shoujo Hen

[Fractal Underground Studio] Himitsu no Basho | Secret Place [English] [SaHa]

[Penicillin XI] Nikuana kara Daradara

Syuuen

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

Mika to Daradara

Chika Tougijou Sen - Underground Colosseum Sen

A Futanari Older Sister Turns An Underground Crossdresser Into A Perverted Masochist

Haijoku Underground

[peachpulsar (Mira)] Cutie Beast Complete Edition Ch. 1-3 [English] [Sexy Akiba Detectives] [Digital]

(C60) [Kopikura (Kino Hitoshi, Yokoshima Takemaru)] F.L.O.W.E.R Vol. 01 (Detective Conan)

[peachpulsar (Mira)] Cutie Beast Complete Edition [English] [Sexy Akiba Detectives] [Digital]

[Momo no Tsubomi (Various)] Lolikko LOVE 5 (Various)

(C85) [CRIMSON GROUND (Miyashiro Sousuke)] CINDERELLA COOLS (THE iDOLM@STER) [English] [M@]

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

(SC41) [Takitate (Kantarou)] Injuu Vol. 6 Teitanko Jiken (Detective Conan)

(C55) [Komansha] Meiinkei Cokan Winter '98 | Tomahawk Cokan (Detective Conan)

[Aomizuan (Shimantogawa)] 現役女子大生と、いやらしいドン勝 (PlayerUnknown's Battlegrounds)

[REVI (Azusa)] Hana Tsumibito wa Yume o Miru (Detective Conan) [Digital]

(C78) [Crazy9 (Ichitaka)] Alice in Underground (Ookami-san to Shichinin no Nakama-tachi) [English] {doujin-moe.us}

The Sarasa of Ground Zero

(SPARK10) [Ash Wing (Makuro)] EGOIST (Detective Conan) [English]

[Miraiya (Asari Shimeji)] Bumbling Detective Conan - File 9: The Mystery Of The Jaws Crime (Detective Conan) [English] [Tonigobe]

Sukoshi Furyouppoi Onnanoko to Kyuujitsu ni Ie de Daradara Shitai Hon.

Furyouppoi Kanojo to Daradara Omocha de Mou Ikkai.

Chika☆Idol stage 2 MAKOTO | Underground Idol stage 2 MAKOTO

[檸檬の木 (梨本みやこ)] Love Sweet Spicy (Detective Conan) [Digital]

(C93) [Fireworks (Syutaro)] Jimoai DE Mantan Uchiura Girls | Hot Uchiura Singles In Your Area (Love Live! Sunshine!!) [English] [Sexy Akiba Detectives & WSDHANS]

(Koi wa Nankai x Shinrisen!) [No.025 (Fujioka Nii)] WALLOW (Detective Conan) [English]

(C64) [Studio Empty (Nishi)] Shelley's U2 - Shelley-san no Yuuutsu (Detective Conan) [English] [EHCOVE]

[Oobanburumai] Meiki Tantei - Pussy Detective (eng)

[peachpulsar (Mira)] Cutie Beast Complete Edition Ch. 1-2 [English] [Sexy Akiba Detectives] [Digital]

Hunting Ground

Lonely Playground 1-9

○H系。

Haha No Kawaki | 義母的性飢渴

[GENOCIDE (Hattori Gorou)] S4U spats forever The UNDERGROUND insert SATONAKA CHIE (PERSONA 4) [Digital]

(C90) [WHIRL POOL (Cyorisuke)] Natsuki to Takumi no Idol Ichi Tai Man Shoubu | Natsuki and Takumi's One-on-One Live-Or-Die Battle (THE IDOLM@STER CINDERELLA GIRLS) [English] [Sexy Akiba Detectives]

Flower Attack Moonlight

Yakou no Oshigoto

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

(GOOD COMIC CITY 24) [Jagaimo Potato (Suehiro Yoshiyuki)] Bouya wa Kawaii Ore no Kitty (Detective Conan)

[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]

(C90) [Rayroh (Suzuse)] Summer Neko Rock Festival | Cat Rock Summer (The iDOLM@STER Cinderella Girls) [English] [Sexy Akiba Detectives]

[Light Rate Port Pink] Saimin SEX Dorei - RUN & RUNII Setto - (Detective Conan) [Digital]

(C60) [Violence Club (Nozomi Ayaka)] Ah, Seishun no Nichinichi (Detective Conan)

[Violence Club (Nozomi Ayaka)] Osaka Jennu (Detective Conan)

Onnanoko ni Yaritai Houdai

Underground Sex Fight Club

[140km/h (Akagi Asahito)] Furyouppoi Kanojo to Daradara Cosplay kusu. [Digital][Chinese]【羅莎莉亞漢化】

Detective Conan: The Lawyer and the High School Girl Kidnapping Case - Ran Mouri and Eri Kisaki's Ordeal

[Jishin Kajyou (GROUND)] Yami no Aikatsu Boot Camp (Aikatsu!) [Digital]

(C81) [G-PANDA (Midoh Tsukasa)] PanSto Keiji "Sen" | Panty-Stocking Detective [English] {doujin-moe.us}

[peachpulsar (Mira)] Cutie Beast Complete Edition Ch. 1-6 [English] [Sexy Akiba Detectives] [Digital]

Ashford Academy Underground

(C91) [Tsuki no Uragawa (Romi)] Kanade-san, Onsen ni Issho ni Hairimasenka | Kanade, Shall We Take A Bath? (THE iDOLM@STER CINDERELLA GIRLS) [English] [Sexy Akiba Detectives]