Chika Seikou Tougi Club | Underground Sex Fight Club
(C89) [Kuma-tan Flash! (Hanao.)] Yuuwaku no Harusame (Kantai Collection -KanColle-)
[Abura Katabura (Papipurin)] Midgar Underground Capter 1: Tifa Haidaku Nyuumetsu (Final Fantasy VII)
(C96) [SILENT HILL (Morisoba)] NOT JAP (Deep Web Underground) [English] {Hennojin}
(C94) [Kuma-tan Flash! (Kumao Mofumofu)] Abigail to Himitsu no Kagiana (Fate/Grand Order)
Chika Tougijou Sen - Underground Colosseum Sen
[TRAP (Urano Mami)] Honey Flash Seven (Cutey Honey F)
[A-mania9's (Amanoja9)] BEHAVIOUR+17 ~BUNNY FLASH!!~ [Chinese] [Digital]
(Houraigekisen! Yo-i! 2Senme!) [Kuma-tan Flash! (Hanao,Marugoshi,Wakura)] Kanmusu Collection Kai (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
Okuu to Kare no Hyouryuu Nikki
(C89) [Kuma-tan Flash! (Hanao.)] Yuuwaku no Harusame (Kantai Collection -KanColle-) [Chinese] [CE家族社]
(Reitaisai 12) [Kuma-tan Flash! (HAN)] Seija to Hierarchy Saiteihen Oji-san | Seija and the Hierarchical Bottom-feeder Uncle (Gensoukyou ni Tanetsuke Oji-san ga Yattekita YA-YA-YA) (Touhou Project) [English]
(Reitaisai 6) [54burger, Eclipse, Kuma-tan Flash! (Marugoshi, Rougetu, Hanao.)] Erohon. (Touhou Project)
Albino Sakura-chan to Ama Ecchi
Agata - COMIC Shingeki 2014-12 [Textless]
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 2 [English] [8/u/ Scanlations] [Digital]
(C97) [54BURGER, Eclipse, Kuma-tan Flash! (Kumao Mofumofu, Marugoshi, rougetu)] Otona o Karakau n ja nai! (Fate/Grand Order) [Chinese] [脸肿汉化组]
Hakoiri Ninja Gaiden Emaki
(Kouroumu 5) [Kuma-tan Flash! (Hanao)] Kawazugari -Frog hunting service- (Touhou Project)
[Sajipen] Midara ni Ochite (COMIC Shitsurakuten 2015-01) [Chinese] [無邪気漢化組]
Himitsu Yuugi | 비밀유희
[Takotsubo Club (Gojou Shino)] Danger Zone 5 (Dirty Pair Flash)
Inbou Kyousei Kairaku Esute Zenpen | Underground Forced Pleasure Salon Part 1
[Undergroundou] Seiyoku Bakuhatsu Shounen Vol. 3 -Sex Sense-
(C79) [Kuma-tan Flash! (Hanao)] Kuugeki no Sacrifice (Touhou Project)
[Dakimakuma, Jingai Makyou Club (WING☆BIRD)] CHARA EMU W☆BR002 FLASH BACK1985 P02 (Various)
[Nawanoren (Gachoon)] NNDP 9 (Dirty Pair Flash) [2017-12-31]
DWU Sennou Ryoujoku
FLASHBACK (Toriko)
KNight Mare Underground ~Shimai Kishi, Kanraku Dungeon~ ch. 2
Supplement
NOT JAP
Uchi no Kawaii Doukyonin-san Sono Go | My Cute Roommate Epilogue
[Yukari Minemi] Chijo no Su Ore no Nikunou o Ubai Au Mesuinutachi | 痴女之巢 互相爭奪我的肉棒的牝犬們 [Chinese]
(C84) [Kuma-tan Flash! (Various)] Kanmusu Collection (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
Sabbath wa Houkago, Chikashitsu de | The Sabbath happens after school, in the underground room
(C81) [Caramel Macchiato (Maki)] [Sokuhou] Wriggle wa Otokonoko | [News Flash] Wriggle is a Boy (Touhou Project) [English] [LoliAce]
(C83) [Kuma-tan Flash! (Hanao.)] Mebius:gate (Touhou Project)
(C78) [Akai Maruboro] Mio-jou ni eroime ni Attemoraou Tokusei Tadaku Flash Paper (K-On)
[Aizen Mana] Hagukumi-ai wa maiban komame ni ~ toshishita kareshi no 凸 seicho kiroku | 每晚都要勤勤勉勉培育愛~年下男友的凸成長紀錄~ Ch.1-2 [Chinese] [莉赛特汉化组]
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 5 [Digital]
[Underground Campaign (Senga Migiri, jin)] Dokata Kuchiman Hole - Tobi Hen
(C85) [Dakimakuma, Jingai Makyou Club (Wing Bird)] CHARA EMU W☆BR010 FLASHBACK 1983 P01 (Various)
[Cyclone] Kagami ni Mukau Shoujo (Magic Knights Rayearth)
Theater Drama City
(C75) [Sadistic Mary (Hattori Mitsuka)] FLASH BACK 20081230 (Bleach)
The Former Monk's Carnal Desires Sermon
[Yuzunokiichi] Watashi ja Nai Watashi (COMIC Kairakuten 2018-08) [Chinese] [AL4个人汉化] [Digital]
Vtuber Sokuhame Kairaku Ochi Hon 2
[Fractal Underground Studio] Pantsu Kuronikuru
(C88) [Kuma-tan Flash! (Hanao.)] Akatsuki datte Shireikan no Osewa kurai Dekirundakara!! (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 2 [Chinese] [沒有漢化] [Digital]
Underground Sex Fight Club
Sonna ni Kirei Janakute Ii | 不用那么美丽也可以 Ch. 1
[Unknown] Chika Teien | Underground Garden [English]
(C90) [Kuma-tan Flash! (Hanao.)] Love Trip (Kantai Collection -KanColle-)
[RED RIBBON REVENGER] kuro
[Maakou] FLASH BACK
Chika Tougijou Sen - Underground Colosseum Sen 4
Roshutsu Wakazuma Kikiippatsu! - Flashing wives!
Rinjin no bitchi hitodzuma o tsugō yoku bu~tsuokasu!
Masaka Idol o Yogosu Tsumori Ja Nai Desu yo ne? Dame Producer
[Paint Robo] Nakadashi - Intravaginale Ejakulation
(C87) [Kuma-tan Flash! (Hanao.)] Yuudachi/Shigure wa Maketakunai!! (Kantai Collection -KanColle-)
(C88) [Lithium (Uchiga)] Again #2 "Flashback Memories" (God Eater) [Chinese] [无毒汉化组]
[Ukatsu de wa Nai (noukatu, Minase Kuru)] Vtuber Sokuhame Kairaku Ochi Hon (DeepWebUnderground, Tsukino Mito, Shizuka Rin) (English) (Pangean) [Digital]
[U.M.E.Project (ukyo_rst)] ELF SLAVE CATALOG UNDERGROUND Vol.02 [Digital]
(CR20) [Mengerekun (Captain Kiesel)] Daikirin (Various)
Alpha ga Alpha o Daku Houhou | α与α做爱的方法 1-6 完结
[Anthology] Bishoujo Shoukougun 2000 Manga-Anime Hen 2 (Various)
[Underground dou] Koushuu Benjo Shounen
(Reitaisai 8) [Kuma-tan Flash! (Hanao)] Except soul (Touhou Project)
Underground
Minami Underground
(COMIC1☆4) [Kuma-tan Flash! (Hanao)] Mokotan to Fushigina Heya (Touhou Project)
《0》 2
(C71) [Kensoh Ogawa (Fukudahda)] Ashford Gakuen Underground (Code Geass) [English] [Decensored]