[Aomizuan (Shimantogawa)] 現役女子大生と、いやらしいドン勝 (PlayerUnknown's Battlegrounds)
Mamitte Finale
[Murian] Non-kun to Obakeyashiki | Non-kun and the Haunted House [English] [biribiri]
[Dayoo] Lonely Playground 1-6 [Chinese] [拾荒者汉化组] [Digital]
[pure-lemon (Tanenashi Miya)] ENDLESS WALTZ IN GROUND ZERO (Kuroko no Basuke)
(C71) [Kensoh Ogawa (Fukudahda)] Ashford Gakuen Underground (Code Geass) [Chinese] [萌舞の裏組漢化] [Decensored]
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen [English] [Sexy Akiba Detectives] [Digital]
[doujinshi anthology] Rabukore - Lovely Collection Vol. 2 (Onegai Teacher, Love Hina, Tokyo Mew Mew, Chobits, Card Captor Sakura, Mao-chan, Sister Princess)
[CRIMSON GROUND (Miyashiro Sousuke)] KAEDESAN MAJI GODDESS Plus + (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
Chika Tougijou Sen - Underground Colosseum Sen 4
Theater Drama City
[Undergroundou] Seiyoku Bakuhatsu Shounen Vol. 3 -Sex Sense-
Chika Tougijou Sen - Underground Colosseum Sen 5
(C78) [Crazy9 (Ichitaka)] Alice in Underground (Ookami-san to Shichinin no Nakama-tachi)
[Aomizuan (Shimantogawa)] Geneki Joshidaisei to, Iyarashii Donkatsu (PlayerUnknown's Battlegrounds)
Chuppon Onna no Vacuum Fella | 吸精淫亂女的吸引奉仕
[Crazy Clover Club (Shirotsumekusa)] Riku-Mao Complex (Ground Defense Force Mao-chan)
[Ribonatsu] G (Tokyo Underground)
(CSP6) [CRIMSON GROUND (Miyashiro Sousuke)] Mutsu Nee-chan ni Hokyuu de Bakuchin (Kantai Collection -KanColle-)
(C94) [Yatsukaan (Yatsuka Yuhata)] Minami Underground (THE IDOLM@STER CINDERELLA GIRLS)
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 2 [Digital]
Humiliation underground
(C99) [CRIMSON GROUND (Miyashiro Sousuke)] Kyuujitsu no Sugoshikata -Higuchi Madoka hen-(THE iDOLM@STER: Shiny Colors)
[Shiroiya (Shiroi Mochi)] 1/10 Scale Wonderground (Ookiku Furikabutte)
Otokonoko ga Futanari JK DeliHeal o Yondara Byou de Mesu Ochi shichaimashita.
[Dayoo] Lonely Playground 1-9+番外1-2 完结 [Chinese] [拾荒者汉化组] [Digital]
PRETTYUNKNOWN'S BATTLEGROUNDS
[Abura Katabura (Papipurin)] Midgar Underground Capter 1: Tifa Haidaku Nyuumetsu (Final Fantasy VII)
[Hazuki] Sekka Shite Konagona ni Saretai Joshi | The Girl Who Wanted to be Petrified and Ground Up [English]
[Nanno Koto] Ganbare Minaho-chan!
[Sanagi Torajirou] Tsukaretemo Koi ga Shitai! | Even If I’m Haunted by a Ghost, I still want to Fall in Love! [English] [desudesu] [Digital]
Vtuber Sokuhame Kairaku Ochi Hon
とろふわマシュまろ
(C52) [MCP (Morimi Ashita)] MC 5 Short (Haunted Junction, Gaogaigar, Sakura Taisen)
(C89) [Yamaneko Jinja (John Inu)] UNDERGROUND ASCENDANCY (Touhou Project)
Muryoru Kangoku | The Swarm Approaches the Wicked Prison
Tsukaretemo Koi ga Shitai! CH1 | Even If I’m Haunted by a Ghost, I still want to Fall in Love!
Lonely Playground 1-9
[Sangetsushi (OKIRAM)] Mao no Carnival (Rikujou Bouei-tai Mao-chan)
Minami Underground | 미나미 언더그라운드
(C78) [Kougeki (Ootsuki Wataru)] Pleasure Ground (Touhou Project)
Sonna ni Kirei Janakute Ii | 不用那么美丽也可以 Ch. 1
Doutei ga Heya ni Toritsuite Iru Onna Yuurei ni Gyaku Kanashibari o Kaketa Kekka | The Results Of a Virgin Guy Fucking a Female Ghost That Haunts His Room
(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]
(C69) [RED RIBBON REVENGER (Makoushi)] Valhalla ~ Dainishou~ Fuyu no Arashi (Spiral) [Digital]
Lonely Playground 1-5
DWU Sennou Ryoujoku
(C93) [CRIMSON GROUND (Miyashiro Sousuke)] Torofuwa Mashumaro (Fate/Grand Order) [English] [NHNL]
Hitsugi
Albino Sakura-chan to Ama Ecchi
Kenryokusha ni Sakaraezu 2-koma Ochisuru Hon
(Osuket 2) [UNDERGROUND CAMPAIGN (Senga Migiri, jin)] Yasei
[GENOCIDE (Hattori Gorou)] S4U spats forever The UNDERGROUND insert SATONAKA CHIE (PERSONA 4) [Digital]
[Toba Yuga] Kuro Gal-chan to Haunted Love | Dark Skinned Gal-chan And The Haunted Lab (COMIC Shigekiteki SQUIRT!! Vol. 19) [English] {Doujins.com} [Digital]