(Reitaisai10) [Kuma-tan Flash! (Hanao)] Muishiki no Kyuuai Koudou (Touhou Project)
(C89) [Kuma-tan Flash! (Hanao.)] Se-no! (Kantai Collection -KanColle-) [Chinese] [CE家族社]
Himitsu no TS Chika Kenkyuujo | Secret TS Underground Lab
(C89) [CREAYUS (Rangetsu)] Flash Noise (Code Geass: Lelouch of the Rebellion) [English] [EHCove]
(C76) [Kazemichiya (Mamo Williams)] Flash Back (Touhou Project)
(SC21) [Flash Point (Kawai Takahiro)] dancing DOLL
(C87) [Kuma-tan Flash! (Hanao.)] Yuudachi/Shigure wa Maketakunai!! (Kantai Collection -KanColle-) [Chinese] [CE家族社]
(C71) [Kensoh Ogawa (Fukudahda)] Ashford Gakuen Underground (Code Geass) [English] [Decensored]
(C99) [Kuma-tan Flash! (Kumao Mofumofu)] Konya Sabishii Hinageshi wa (Fate/Grand Order)
(C96) [SILENT HILL (Morisoba)] NOT JAP (Deep Web Underground) [English] {Hennojin}
(Houraigekisen! Yo-i! 2Senme!) [Kuma-tan Flash! (Hanao,Marugoshi,Wakura)] Kanmusu Collection Kai (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
(Kemoket 4) [Flash Point (Various)] PONY Love (My Little Pony Friendship is Magic) [Chinese]
Mazu no Hoshikuzu | 魔都的星尘 act.1-2
[UNDERGROUND CAMPAIGN (Senga Migiri, Toriki Kuuya)] Ryuuseigou ni Notte Alternative 2
(C88) [Lithium (Uchiga)] Again #2 "Flashback Memories" (God Eater)
Kioku Soushitsu
(C90) [Kuma-tan Flash! (Hanao.)] Love Trip (Kantai Collection -KanColle-)
Makafushigi Toumei Ojisan
Sonna ni Kirei Janakute Ii | 不用那么美丽也可以 Ch. 1
[RED RIBBON REVENGER (Makoushi, Takatoo Juna)] Shiro (Spiral, Tokyo Underground)
(Shota Scratch 13) [Flash Point (Aoi Takayuki)] P-Boy [English] [mysterymeat3]
[ONEONE1 (Ahemaru)] Roshutsu Kaijin Flasher Girl ~Kyonyuu Sukeban Marimo AFTER EPISODE~
(C89) [Kuma-tan Flash!, Eclipse (Hanao., Rougetu)] Se-no! (Kantai Collection -KanColle-)
(C78) [bolze. (rit.)] The Sunshine Underground (Heart Catch Precure)
Roshutsu Wakazuma Kikiippatsu! - Flashing wives!
(C92) [Kuma-tan Flash! (Kumao Mofumofu)] Yamakaze no Koto, Suki? (Kantai Collection -KanColle-)
(Reitaisai 11) [Kuma-tan Flash! (Hanao.)] concern (Touhou Project)
(C73) [Kuma-tan Flash! (Hanao.)] KO ZI KA! (Kodomo no Jikan)
(C77) [Flash Point (Aoi Takayuki)] Natsu Shounen - Summer Boy (Summer Wars)
[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]
ELF SLAVE CATALOG UNDERGROUND Vol. 01
Konya wa Girl's Bar Heiten Shimasu.
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen [Chinese] [沒有漢化] [Digital]
Underground arena no sen
(C83) [Tricot (Stella.Ing)] From the Underground (The Legend Of Zelda)
(C85) [LongHornTrain (CyoCyo)] Hirameke! Megami no Love Kiss Wand | Flash! Goddess of the Love Kiss Wand (Dokidoki! Precure, Suite Precure) [English] {doujin-moe.us}
BEHAVIOUR+17 ~BUNNY FLASH!!~
Watashi no Shiranai Oji-san
Zokubutsu.zip Chika | Underground
USHI to KOBUSHI | 소와 주먹
Nee-sama no Inai Chinjufu
[Abura Katabura (Papipurin)] Midgar Underground Capter 1: Tifa Haidaku Nyuumetsu (Final Fantasy VII)
[Fractal Underground Studio] Kodomo Rakuen Ransel Shoujo Hen
(C95) [Kuma-tan Flash! (Kumao Mofumofu)] Lost Desired (Goblin Slayer)
Otona o Karakau n ja nai!
[Undergroundou] Underground Natural Klutz Orgasm VI
ジュンさん本
[TRAP (Urano Mami)] Honey Flash Seven (Cutey Honey)
Humiliation underground
(C78) [Kuma-tan Flash! (Hanao.)] Moto Souryo no Nikuyoku Seppou - C78 Omake Bon (Touhou Project)
(Kouroumu 6) [Kuma-tan Flash!, Eclipse (Aya Shachou)] Akyuu-chan (Touhou LoliBitch Goudou) (Touhou Project) [English] [animefan71109]
Inousha Shoujo Spin-off Yulia Hen | 異能者少女spinoff・尤利娅編