(C84) [CRIMSON GROUND (Miyashiro Sousuke)] Houmatsu Mugen (THE iDOLM@STER CINDERELLA GIRLS)
[Fractal Underground Studio] Himitsu no Basho | Secret Place [English] [SaHa]
[Fractal Underground Studio] Pantsu Kuronikuru
土方口マンホール 鳶編
Newaza de Ippon | Secret move gets a score on the ground
Underground Hotel Vol. 2
[Undergroundou] Haru no Shura - Seifuku Shounen to Geshuku Daigakusei no Ikenai Kankei -
Scathach Shishou to Celt Shiki Gachihamex!
Nodokan
(C92) [Digital Accel Works (INAZUMA)] PRETTYUNKNOWN'S BATTLEGROUNDS (Kirakira PreCure a la Mode) [English] [Doujins.com]
(C87) [Yamaneko Jinja (John Inu)] Journey Into Underground (Touhou Project)
(C62) [Tsurikichi Doumei (Umedama Nabu)] Aoi-chan Panic (Ai Yori Aoshi, Onegai Teacher, Ground Defense Force Mao-chan)
Hitsugi
[AliceSoft] [Full Color Seijin Han] DARCROWS Daiichimaku Complete Ban [Digital]
(CR30) [SOFTCHARM (SOFTCHARM)] FULL-SWEEP EARLY UNDERGROUND (Various)
[CRIMSON GROUND (Miyashiro Sousuke)] KAEDESAN MAJI GODDESS Plus + (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
PRETTY UNKNOWN'S BATTLEGROUNDS
(C86) [Gekidoku Shoujo (ke-ta)] Underground Blossom (Touhou Project)
(Puniket 20) [Chronolog, Shoujo Zukin (Sakurazawa Izumi, Hatomugi Munmun)] Alice in the underground (Soul Eater)
[Anthology] Himitsu no Hanazono (Various)
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 2 [Digital]
[Under Ground] Grandia (Sailor Moon)
[RED RIBBON REVENGER] kuro
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 5 [Digital]
Illustration
[Under Ground (Hiroishi Katsuhisa, Oono Hirofumi)] Moon-Ral (Bishoujo Senshi Sailor Moon)
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 2 [Chinese] [沒有漢化] [Digital]
(C93) [CRIMSON GROUND (Miyashiro Sousuke)] Torofuwa Mashumaro (Fate/Grand Order) [Chinese] [花火汉化组]
(C78) [bolze. (rit.)] The Sunshine Underground (Heart Catch Precure)
(C69) [RED RIBBON REVENGER (Makoushi)] Valhalla ~ Dainishou~ Fuyu no Arashi (Spiral)
V Tsumamigui
(C62) [C's cheese (Hebimaki Qto)] Nibun no Ichi no Gimai (Tokyo Underground)
Chika Tougijou Sen - Underground Colosseum Sen 5
Atago-neesan to Hokyuu o Isshuukan
S to M to M to S
[RED RIBBON REVENGER (Makoushi, Takatoo Juna)] Shiro (Spiral, Tokyo Underground)
Mazu no Hoshikuzu | 魔都的星尘 act.1-2
[Homare] Ma-Gui -DEATH GIRL- Pain Hen (COMIC Anthurium 015 2014-07) [Chinese] [里界漢化組] [Digital]
[Shinobe] Sweet Devil (PLUM FE Vol.8) [English] [BSN] [Digital]
(C54) [TEX-MEX (Red Bear)] Ground Zero (Street Fighter)
Zokubutsu.zip Chika | Underground
[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]
Inbou Kyousei Kairaku Esute Zenpen | Underground Forced Pleasure Salon Part 1
[Yonemochi Akihiko] adult challenge 1
[Stranger_Underground Dou] Jigoku Ezu no Yoru
(C92) [Digital Accel Works (INAZUMA)] PRETTYUNKNOWN'S BATTLEGROUNDS (Kirakira PreCure a la Mode)
(C90) [Kikyakudou (Karateka Value)] The Sarasa of Ground Zero (Granblue Fantasy)
[Takanabe Chitose] UNDER GROUND
[Hazuki] Sekka Shite Konagona ni Saretai Joshi | The Girl Who Wanted to be Petrified and Ground Up [English]
(C94) [Okazu Company (Various)] NukiPara (PriPara)
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 4 [Digital]
[Ranchiki (dotsuco)] Mesuochi Idol-kun | Feminizing Degeneration Idol-kun [English] [Nisor] [Digital]
Theater Drama City
Muryoru Kangoku | The Swarm Approaches the Wicked Prison
Konya wa Girl's Bar Heiten Shimasu.
Kyuujitsu no Sugoshikata