Kotou no Ki -under the cave-
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen [Chinese] [沒有漢化] [Digital]
[UNDERGROUND CAMPAIGN (Senga Migiri)] USHI to KOBUSHI [Chinese] [同文城] [Digital]
DWU Sennou Ryoujoku
リトルウィッチの恋
[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]
Flower Attack Moonlight
[Cave Bear] Mia's Tool Ch. 0-15 [English]
Chika Tougijou Sen - Underground Colosseum Sen 2
(C69) [RED RIBBON REVENGER (Makoushi)] Valhalla ~ Dainishou~ Fuyu no Arashi (Spiral)
Underground wrestling
(C92) [Onsoku Ebifly (Nekono Shiro)] Asa kara Meguru to Maji Ero Senpai Suru Hon (Sabbat of The Witch) [English] [Cave Translations]
(C71) [ARESTICA, D.N.A.Lab. (Ariko Youichi, Miyasu Risa)] Velvet Underground (Sumomomo Momomo)
[Ting Fong Jiu Si Yu (Nikaidou Keita)] Kyodai Majo Chuuihou (Little Witch Academia) [English] [EroGPx] [Incomplete]
Underground Hotel Vol. 2
(C92) [Daichibokujou (Makiba) xxx (Little witch Academia) [English] [Decensored]
(C92) [DAICHIBOKUJOU (Makiba)] xxx (Little Witch Academia) [Chinese] [CE家族社]
(C78) [bolze. (rit.)] The Sunshine Underground (Heart Catch Precure)
Chika Tougijou Sen - Underground Colosseum Sen 5
(SPARK8) [Radistar (157)] Triglav Underground Railway (Tales of Xillia)
[Undergroundou] Himitsu no Mori e Youkoso - Welcome To The Secret Forest
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 5 [Digital]
[Cave Bear] Mia's Tool Ch.0-3 (English) (Ongoing)
The Future of Lost Magic
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 3 [English] [8/u/ Scanlations] [Digital]
Dai Akko
Futari no Nichiyoubi
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 4 [Digital]
[Crimson (Carmine)] Yoru no Senritsu (Tokyo Underground)
Sabbath wa Houkago, Chikashitsu de | The Sabbath happens after school, in the underground room
Uramono Zasshi No Fan Wa Yahari Orokamono De Aru | Fans of Underground Magazines are Truly Fools
Albino Sakura-chan to Ama Ecchi
[Undergroundou] Seiyoku Bakuhatsu Shounen Vol. 3 -Sex Sense-
(C69) [Okinawa Taieki Gunjinkai] Rynax_Underground (Kurau : Phantom Memory)
Nodokan
Illustration
Kenryokusha ni Sakaraezu 2-koma Ochisuru Hon
(C77) [Cave (Hachi)] Sakuya-san no Otanoshimi Time (Touhou Project)
[Undergroundou] Haru no Shura - Seifuku Shounen to Geshuku Daigakusei no Ikenai Kankei -
(CR16) [bolze.(rit.)] ScavengeR strikes back!
[I-Raf-you (Gekka Kaguya)] Ojou-sama no Shitsukekata (MM 53 "Cavernous spirit girl" Vol. 53) [Chinese] [沒有漢化] [Digital]
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen [Digital]
Snow cave/Cueva helada
田龟源五郎-咒缚的性奴
(Puniket 20) [Chronolog, Shoujo Zukin (Sakurazawa Izumi, Hatomugi Munmun)] Alice in the underground (Soul Eater)
Otokonoko ga Futanari JK DeliHeal o Yondara Byou de Mesu Ochi shichaimashita.
(C71) [Kensoh Ogawa (Fukudahda)] Ashford Gakuen Underground (Code Geass) [Chinese] [萌舞の裏組漢化] [Decensored]
[Cave Bear] Mia's Tool Ch.0 (English) (Ongoing)
(C94) [Kibayashidou (kasaran)] Megami-sama no Oose no Mama ni... | As the Goddesses Wish... (Fate/Grand Order) [English] [Cave Translations]
[Magukappu (Magukappu)] Dai Akko (Little Witch Academia) [English]
[Underground Dou] NOPOR
Alpha ga Alpha o Daku Houhou | α与α做爱的方法 1-6 完结
Minami Underground
Theater Drama City
Caveman Guu
Hitsugi
(Underground Carnival) [Inyu-goya (Inyucchi)] Chitei no Yakata no Aigan Shoujo (Touhou Project)
Vtuber Sokuhame Kairaku Ochi Hon 2
(C52)[bolze. (rit)] Return of the Scavenger (Tenchi Muyou!)
[Unknown] Chika Teien | Underground Garden [Chinese]
Shukushoubyou Kenshuu
(C72) [Cave (Various)] Mite Kara Hannou Yoyuu Deshita. (Touhou Project)
(C66) [Takitate no Okoge, Cave (Ryosuke, Hachi)] Goutsukurishi Kaze (Touhou Project)
ELF SLAVE CATALOG UNDERGROUND Vol. 01
Kono Watakushi ga Saimin ni Makeru Wake Arimasen wa!
Underground Six
Haha No Kawaki | 義母的性飢渴
[Breakrabbit] リトルウィッチの恋 (Little Witch Academia)
[HG Chagawa] Chika Dorei No. 6 - Underground Slave No. 6 (ANGEL Club 2015-01) [English] [desudesu]
Underground Hotel ~Cross Over~
(C64) [bolze. (rit.)] SCAVENGER RELOADED (Tenchi Muyou!)
DIACO
Zokubutsu.zip Chika | Underground
Onnanoko ni Yaritai Houdai
Inbou Kyousei Kairaku Esute Zenpen | Underground Forced Pleasure Salon Part 1
V Tsumamigui
Omakebon 9
Sonna ni Kirei Janakute Ii | 不用那么美丽也可以 Ch. 1
MM 53 "Cavernous spirit girl"♥ Vol. 53
[Bear's Cave (Tagame Gengoroh)] Jubaku no Seiyatsu - Khoz, The Spellbound Slave [Chinese] [黑夜汉化组] [Digital]
Doukutsu ni Hisomu Wana | The Trap Lurking in the Cave
(SC37) [Mayonnaise Bakufu (Sekihan)] IN THE CAVE (Code Geass)
Holy Cave (Dopamine)
Underground arena no sen
Watashi ga Maketara Nandemo Iu Koto Kiite Ageru
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 5 [Chinese] [沒有漢化] [Digital]
Aricon
Pedolia! underground
Chika Tougijou Sen - Underground Colosseum Sen
Kyodai Majo Chuuihou
[ffkan]Underground Battle 5
Can't go back!
[Cave Bear] Mia's Tool Ch.0-1 (English) (Ongoing)
[Cyclone (Izumi Kazuya, Reizei)] Kagami ni Mukau Shoujo (Various) [Digital]
Zecchou CONTRACT
[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=