Kyuujitsu no Sugoshikata
Lonely Playground 1-9
Tokoharu no Shoujo-tachi
[Chunrouzan] Shougakusei no Rankou Jijou - Schoolchild's Group Sex Circumstances [English] [Toyo Translation + Stecaz] [Digital]
(C92) [Digital Accel Works (INAZUMA)] PRETTYUNKNOWN'S BATTLEGROUNDS (Kirakira PreCure a la Mode) [English] [Doujins.com]
Izayoi Sakuya no Ero Trap Dungeon
Hifumi ga Ii nioi no hon | 日富美的味道很好闻的本子
(C88) [PNO Group (Hase Yuu, Hikawa Yuuki)] Carni☆Phan tic Factory 8 (Fate/kaleid liner Prisma Illya) [Chinese] [脸肿汉化组]
Chika Tougijou Sen - Underground Colosseum Sen
(C72) [Lost Rarities (Takapiko)] Industrial (Claymore)
BlueAka Nyuugyou 2 | The Blue Archive Dairy Industry 2
Group Kaisan-go... Ochita Idol
Nare no Hate, Mesubuta | You Reap what you Sow, Bitch! Ch. 1-7
(SC16) [PNO Group (Hase Yuu)] Chobi ☆ Ichigoten | Chobits #1 Shop (Chobits) [English] [EHCOVE]
Houmatsu Mugen
Takonyuu~ | Squid Tits~
Karasuno JoshiMane Ryojoku High Ace
(C81) [CRIMSON GROUND (Miyashiro Sousuke)] Erotic Crimson Plus (Shinkyoku Soukai Polyphonica)
From The Underground
Yami no Aikatsu Boot Camp
[UNKNOWN] Underground Idol stage01 JUN [English]
Tsuma Nora
(C84) [PNO Group (Hase Yuu)] Yarikomi Man● (Disgaea)
Takonyuu~
Sabbath wa Houkago, Chikashitsu de | The Sabbath happens after school, in the underground room
[Eruu] Torawareta Rex o Kaihou suru Jouken to shite Blade Fuuzoku de No.1 Jou o Mezasu Homura | Pyra Aims to become the No. 1 Girl in the Blade Sex Industry as a Condition for Freeing a Captured Rex (Xenoblade Chronicles 2) [English]
[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]
Boshi Chika Resort | Mother and Son Underground Resort
(C58) [Shinohara Heavy Industry (Haruna Mao, Ukyochu)] Love Shino 5 (Love Hina) [English] [AWJ] [Incomplete]
[Jishin Kajyou (GROUND)] Naburare Vampire (Aikatsu!) [Digital]
[PNO Group (Hase Yuu)] Motto Motto!! Illya Bun Hokan Keikaku! ~Natsu Nangoku Vacances Hen~ (Fate/stay night)
[Aomizuan (Shimantogawa)] Geneki Joshidaisei to, Iyarashii Donkatsu | Indecent Win With A Female College Student (PlayerUnknown's Battlegrounds) [English] [sirpiers]
KAEDESAN MAJI GODDESS Plus +
(C67) [Hachiouji Kaipan Totsugeki Kiheitai (Makita Yoshiharu)] HAPPY FEVER HEAT! (Girls Bravo) [English] [Doujin-World & hentaigroup]
Ashford Gakuen Underground
(C91) [Hekiten Kombinat (Kurohekiten)] Kashima-san no Seitansai (Kantai Collection -KanColle-)
Tokimeki Chaldea Gakuen Alternative
[Group I.N] Kaiun no Taimashi Nozumi 2
[CRIMSON GROUND (Miyashiro Sousuke)] KAEDESAN MAJI GODDESS Plus + (THE IDOLM@STER CINDERELLA GIRLS) [English] [WWW] [Digital]
Namaiki na Imouto | My Little Sister Is A Cunt
(CSP6) [CRIMSON GROUND (Miyashiro Sousuke)] Mutsu Nee-chan ni Hokyuu de Bakuchin (Kantai Collection -KanColle-)
(C65) [Shinohara Heavy Industry (Various)] Negina. 2 (Mahou Sensei Negima!)
[Unknown] Chika Teien | Underground Garden [English]
(C91) [CRIMSON GROUND (Miyashiro Sousuke)] Tenryuu-gata no Nee-san-tachi to Kannetsu no Hokyuu (Kantai Collection -KanColle-)
(Undergroud Carnival) [Namaco's Tail (Mutenka)] KoiSato magic (Touhou Project)
[Satsuki Itsuka] Byuu Byuu Bitch Ch. 2 [English] {Kamikakushi}
Lacus Clyne Kaizou Keikaku
[Shirataki Shun] Karaoke Box nite (Complete)
(C62) [Anorak Post (Akiyoshi Yoshiaki)] Love Mao (Ground Defense Force Mao-chan)
[Erect Sawaru] Raikou Shinki Igis Magia II -PANDRA saga 3rd ignition- Ch. 1-8 [English] [biribiri] [Digital]
(C88) [CRIMSON GROUND (Miyashiro Sousuke)] Atago-neesan to Hokyuu o Isshuukan (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]
Underground Hotel Vol. 1
(C80) [CRIMSON GROUND (Miyashiro Sousuke)] Mamitte Finale (Puella Magi Madoka Magica) [English] [CGrascal]
Minami Underground | 미나미 언더그라운드
[Crazy Clover Club (Shirotsumekusa)] Riku-Mao Complex (Ground Defense Force Mao-chan)
Meri-san wa Love Doll
Otokonoko ga Futanari JK DeliHeal o Yondara Byou de Mesu Ochi shichaimashita.
[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]
[PNO GROUP(Hase Yuu)] Bishoujo Sentai Petalicon gaiden ~otona no jijyo de huin sareta hanashi toka~
[Godou Kotarou] Ikumi Yoshikawa wants to do groundwork [天希个人汉化]
Kouhai Channel
(C68) [Group Hinoran (Wang-Pac)] Beerhall Koiwai (Yotsubato!) [English] [Dame!trans]
KNight Mare Underground ~Shimai Kishi, Kanraku Dungeon~ ch. 2
Imouto Sengen
[Group I.N] Kaiun no Taimashi Nozumi 3
(C88) [A.S.G Group (Misonou)] Monster to Orusuban Suru Seikatsu (Dragon Quest V)
(C54) [Group 601 (Various)] Group 601 20 Shuunen Kinenbon GROW UP (Various)
Shingeki no Moromoro
(C92) [A.S.G Group (Misonou)] Tou no Saijoukai de Hanayome o Machi Ukeru Uma wa Chotto Tegowai zo Kai (Dragon Quest V) [English] {doujins.com}
Schale Touban Nisshi Touban Ajitani Hifumi
(C89) [Yamaneko Jinja (John Inu)] UNDERGROUND ASCENDANCY (Touhou Project)
[PNO Group (Hase Yuu)] Motto! Ilya Bunhokan Keikaku (Fate/stay night) [Chinese] [我们并不是汉化组]
Aisei Tenshi Love Mary | The Archangel of Love, Love Mary Ch. 1-6
Seieki ga o Kane ni Natta Sekai~ Seieki Meate no Onna to Yari Hodai Haremu!
Alpha ga Alpha o Daku Houhou | α与α做爱的方法 1-6 完结
Chika Tougijou Sen - Underground Colosseum Sen 5