[Atelier Dr.HEAD'S (Katou Chakichi)] Iede Jounen Mucchiri Ketsuman Hitodumaka Keikaku [Chinese] [瑞树汉化组] [Digital]
(Underground Carnival) [Inyu-goya (Inyucchi)] Chitei no Yakata no Aigan Shoujo (Touhou Project)
Hitodumatachi no Gogo 4
[Chikiko] Juukan Hitoduma Kasumi Ch. 1-4
[Chuuka Naruto] Hitoduma Yukie ~Nodogoshi Etsurakuen~ | Housewife Yukie [English] [SaHa] [Digital]
Hitoduma buchou kasumi Series
[Suzuki Hiromichi] Shikijou Hitoduma
Humiliation underground
[Buraindogatei] Hitoduma Kairaku Yuugi Chitsunai Shasei Hen
[Oobayashi Mori] Hentai Hitoduma Kaihouku [Chinese]
[Nakamura Yukitoshi] Underground Athlete Maker (2D Comic Magazine Kikaikan Ningen Bokujou Vol. 2) [English] [Digital]
[Ozaki Akira] Hitoduma Shichou no H na Kaikaku | Married Major's Sexy Reform Ch. 1-3 [English] [erc] [Digital]
[Ozaki Akira] Hitoduma Inran Sousenkyo [Digital]
[Saigado] Hitoduma Onnakyoshi Main-san Ch. 15 (Action Pizazz 2015-02) [Chinese] [空気系☆漢化]
Hitoduma Ryoujoku
[Karma Tatsurou] Hitoduma Hime
Chika Tougijou Sen - Underground Colosseum Sen 3
ELF SLAVE CATALOG UNDERGROUND Vol.02
[Ijimaya (Ijima Yuu)] Kinpatsu Bakunyuu no Russia Hitoduma Gakuenchou Koudou Maria ga Ochirumade
[Tsunoame Kazuya] Hitoduma Mesu Dorei [Digital]
[ffkan]Underground Battle 5
Hitodumawo netoraretta hazuga...
Kegasareta hitoduma nurunuru massage club
Chika 30m no Mitsugetsu o... | Honeymoon at 30 meters underground
[Marumi Kikaku] Mofuku Kyonyuu Hitoduma Okasu . gibo san Nuretemasuyo
[Hase Tsubura] Umibe no Hitoduma Nonako san (COMIC Purumelo 2009-10) [Digital]
(C78) [Crazy9 (Ichitaka)] Alice in Underground (Ookami-san to Shichinin no Nakama-tachi) [English] {doujin-moe.us}
Menhera Usagi to Pet no Alpaca o Mofumofu Shichau Hon
Himitsu Yuugi | 비밀유희
[Ozaki Akira] Hitoduma Shichou no H na Kaikaku | Married Major's Sexy Reform Ch. 1-4 [English] [erc] [Digital]
[Hidemaru] Eroina Hitoduma - Manga no youna Hitozuma to no Hibi 2
Pedolia! underground
Hitsugi
Theater Drama City
[Takashi Katsuragi] Hitoduma eros vol. 4
[UTU Systems] Hametara Hamerareta Hitoduma 2 ~ Oshitsuke ~
[Izawa Shinichi] Hitoduma Rankou Kairanban Ch.01-05 [English] [Kusayanagi]
Ashford Gakuen Underground
[Buraindogatei] Hitoduma Comic Yuuwaku no Daishou Ch2
(C96) [Arakureta Monotachi (Arakure)] Ojisan to Yuku Hitoduma Higaeri Konyoku Rotenburo [Chinese] [爱弹幕汉化组]
[AliceComplex (Naganohara Nis)] Alice in Underground
(C93) [Mousou Colosseum (Oda non)] C93 Omake Bon Iro Toridori Hitoduma Uwasabanashi [Chinese] [無邪気漢化組]
[Saigado] Hitoduma Onnakyoshi Main-san Ch. 14 (Action Pizazz 2015-01) [Chinese] [空気系☆漢化]
Hitoduma Katei Kyoushi
Ashford Academy Underground
[Yamamoto Yoshifumi] Hitoduma Lovers
Hitoduma Sukkiri Yoga Lesson
[Buraindogatei] Hitoduma Comic Yuuwaku no Daishou
[Sanpaku] Hitoduma-tachi no Himitsu no Ureniku [Digltal]
[Saigado] Hitoduma Onnakyoshi Main-san 1
Hitoduma Shichou no H na Kaikaku | Married Mayor's Sexy Reform Ch. 1-6
Underground
[Yamaoka Koutetsurou] Hitoduma Ecchi
[Emua] Sekigahara Shouji Hitodumabu Ch.1-2 [English] [biribiri]
[Unknown] Chika Teien | Underground Garden [English]
[U.M.E.Project (ukyo_rst)] ELF SLAVE CATALOG UNDERGROUND Vol.02 [Digital]
(C86) [Gekidoku Shoujo (ke-ta)] Underground Blossom (Touhou Project)
[Oobayashi Mori] Hentai Hitoduma Kaihouku
[Undergroundou] Seiyoku Bakuhatsu Shounen Vol. 3 -Sex Sense-
[Mayumi Daisuke] Hitoduma Ryoukan Nikki
USHI to KOBUSHI | 소와 주먹
[Tendou Itto] Hitoduma Immoral
Omakebon 9
Chika Tougijou Sen - Underground Colosseum Sen 1
Ningen wa Oroka | Humans Are Foolish
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 3 [Chinese] [沒有漢化] [Digital]
(C87) [Lv.X+ (Yuzuki N Dash)] Hitoduma Ane
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 3 [Digital]
[Kobayashi Youkoh] Hitoduma Ura Beit -Sounyuu dake wa Yurushite- (Angel Club 2011-09) [English] [CGRascal]
[Marukidou] Double Hitoduma Super (COMIC Shitsurakuten 2011-07) [English]
Chika Tougijou Sen - Underground Colosseum Sen 5
[Oyama Yasunaga] Kegasareta hitoduma nurunuru massage club
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen [English] [Sexy Akiba Detectives] [Digital]
Chika Tougijou Sen - Underground Colosseum Sen 4 | 지하투기장 센4
Haha No Kawaki | 義母的性飢渴
[Abura Katabura (Papipurin)] Midgar Underground Capter 1: Tifa Haidaku Nyuumetsu (Final Fantasy VII)
(Reitaisai 8) [French letter (Fujisaki Hikari)] Pedolia! underground (Touhou Project) [Chinese] [戀芙蘭催婚協會會長封獸鵺個人漢化]
[Saigado] Hitoduma Onnakyoshi Main-san 2
Hissatsu Netori Hito - Hitoduma Kari Hen Sono San
[Unknown] Chika Teien | Underground Garden [Chinese]
[Rinsun] KNight Mare Underground ~Shimai Kishi, Kanraku Dungeon~ ch. 2
Onnanoko ni Yaritai Houdai
Hitoduma Ure Goro Niku Kyun
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen [Chinese] [沒有漢化] [Digital]
ELF SLAVE CATALOG UNDERGROUND Vol. 01
[Suzuki Hiromichi] Enjou Hitoduma - Amorous Wife
[Yuugiri] Hitoduma Goroshi | Someone Else's Wife Banger (Kairaku Holic) [English] [Fated Circle]
Friends Gyaku Rape Goudoushi 2
Underground Six
Hitoduma hinakosan
[Buraindogatei] Nakadashi Sareru 5 Nin no Hitoduma
V Tsumamigui
[Mohu2factory] Gokujyo no Hitoduma tachi [Chinese]
(C79) [Youkai Tamanokoshi] Koukyuu Soapland Hitoduma 18-Gou Ten (Dragon Ball Z)
Vtuber Sokuhame Kairaku Ochi Hon
[Undergroundou] Hadaka no Tsukiai -Hentai no Atsumaru Ecchi na Sentou-
(C93) [Mousou Colosseum (Oda non)] C93 Omake Bon Iro Toridori Hitoduma Uwasabanashi
Kinpatsu Bakunyuu no Russia Hitoduma Gakuenchou Koudou Maria ga Ochirumade
[Emua] Sekigahara Shouji Hitodumabu
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 5 [Chinese] [沒有漢化] [Digital]
[Undergroundou] Himitsu no Mori e Youkoso - Welcome To The Secret Forest
Sawari Tsukuse Manin Densha!
Ningen wa oroka
[Undergroundou] Tonde Hi ni Iru Natsu no Fundoshi Shounen
Saimin Yokujou ~Bakunyuu Hitoduma ha Minna no Iinari Semen Tank~
S to M to M to S
(C95) [Ukatsu de wa Nai (noukatu, Minase Kuru)] Vtuber Sokuhame Kairaku Ochi Bon (Tsukino Mito, Deep Web Underground, Shizuka Rin) [Chinese] [homolive汉化组]
[Emua] Sekigahara Shouji Hitodumabu Ch.1-7 [English] [biribiri]
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 4 [Digital]
[Ozaki Akira] Hitoduma Shichou no H na Kaikaku | Married Major's Sexy Reform Ch. 1-5 [English] [erc] [Digital]
[Fractal Underground Studio] Pantsu Kuronikuru
Hitoduma Bakunyuu Announcer Yuriko-san Vol. 1
Shukushoubyou Kenshuu
[Hroz] Hitoduma Succubus no Nasugamama.
Kono Watakushi ga Saimin ni Makeru Wake Arimasen wa!
[Saigado] Hitoduma Onnakyoshi Main-san Ch. 9 (Action Pizazz 2014-08) [Chinese] [空気系☆漢化]
[Takashi Katsuragi] Hitoduma eros vol. 2
(C78) [bolze. (rit.)] The Sunshine Underground (Heart Catch Precure)
Himitsu no TS Chika Kenkyuujo | Secret TS Underground Lab
Underground wrestling
[Atelier Dr.HEAD'S (Katou Chakichi)] Iede Jounen Mucchiri Ketsuman Hitodumaka Keikaku [Digital]
[Emua] Sekigahara Shouji Hitodumabu Ch.1-6 [English] [biribiri]
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 2 [Chinese] [沒有漢化] [Digital]
Sofia-san wa Kashikoi ♥
Vtuber Sokuhame Kairaku Ochi Hon 2
[Hatoba Akane] Touma Senki Cecilia IF Lunaria to Hentai Ouzoku no Wana ~Shuuaku Kaizou Hen~ | Demon Slaying Battle Princess Cecilia IF Lunaria and the Trap of the Perverted Royal Family ~Underground Shit Fight Chapter~ [English] [CulturedCommissions]
Hitoduma Bakunyuu Announcer Yuriko-san Ch.1-5
[Saigado] Hitoduma Onnakyoshi Main-san Ch. 8 (Action Pizazz 2014-06) [Chinese] [空気系☆漢化]
Zokubutsu.zip Chika | Underground
Iede Jounen Mucchiri Ketsuman Hitodumaka Keikaku
[Itaba Hiroshi] Okasareta Hitoduma Ch. 1-2
Konya wa Girl's Bar Heiten Shimasu.
Iede Jounen Mucchiri Ketsuman Hitodumaka Keikaku | Runaway Boy’s Fleshy AnalC*nt-ification Project
[Yamaoka Koutetsurou] Emulsion for You | Facial For You (Hitoduma Ecchi) [English]
Sekigahara Shouji Hitodumabu Ch.1
[Yanagi Masashi] Kawai onna to yobaretai
[Yamamoto Yoshifumi] Hitoduma Lovers [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]
[Underground Dou (Stranger)] Jigoku Ezu no Yoru 2
[Saigado] Hitoduma Onnakyoshi Main-san Ch. 10 (Action Pizazz 2014-09) [Chinese] [空気系☆漢化]