Underground Structure Class

[Chikiko] Juukan Kyoushitsu - Bestiality Class[Chinese][夏月兔个人汉化]

[Azuma Taira] Onee-san no Junai Karute Ch. 1-6 [English] [Lazarus H] [Digital]

[Pintsize (Marukome)] Maid-chou no Watashi ga Shomin no Sei Sample ni Natta Ken (Ore ga Ojou-sama Gakkou ni "Shomin Sample" toshite Rachirareta Ken) [Digital]

(Reitaisai 8) [French letter (Fujisaki Hikari)] Pedolia! underground (Touhou Project) [English] [MrBubbles]

[Takino Mishin] Class no Yankee Joshi ni Hyoui | I Possessed the Class Yankee Girl [English]

Ojou-sama ga Class Zenin no Seiyoku Shori Ganbarimasu!

[Mijinko Paradise (Azuma Juuji)] Kimi no Kokoro no Shikumi to Kouzou | The Structure and Mechanism of Your Heart (Yu-Gi-Oh! GX) [English] [utopia-doujinshi] [Incomplete]

(FF24) [Toadstool Factory (Mimit)] 深海(幼)妻姦 | Abyssal (Loli) Rape [Kantai Collection -KanColle-] [Chinese]

[Asuhiro] Ai ga Ippai Ero wa Oppai | Lots of Love, Boobs are for Sex [English] [Trinity Translations Team]

Class Caste ~Class no Ohime-sama wa Ore no Kanojo~

[SimpleClass (Shinozuki Kou)] Garakuta Hon. (Rozen Maiden)

(C91) [Monaka Udon (Monikano)] Kuchikukan Shigure Kyousei Zecchou Souchi (Kantai Collection -KanColle-)

[100yenMoFA (Mirino)] Wowari no Yume (Kantai Collection -KanColle-) [Digital]

Underground Dream Imprinting

[Unknown] Chika Teien | Underground Garden [English]

(C90) [Touge Mine (Fujiko)] Geneki GA Class Nodamiki-chan to Cosplay H-zanmai (GA Geijutsuka Art Design Class)

Class Maid Maniac

(C85) [Ajisaihuumitei (Maineko Ruru)] Koiiro Moyou 7 (Kantai Collection)

Secret Class Ch.2/?

[Underground Dou] NOPOR

Class 1 Majime de Kawaii jk to Sensei no Himitsu

[AliceComplex (Naganohara Nis)] Alice in Underground

[Aiirosakura (Aikawa Ryou)] Kuubo Wo-Kyuu-chan no Shimakaze Yuri Dorei Choukyou ~Senkan Re-Kyuu no Shucchou SM Choukyou Hen~ (Kantai Collection -KanColle-) [Digital]

(C86) [Chaotic Wolf (Inuboe)] AQUAMARINE ~Madoromi no Shinkai Hime~ (Kantai Collection -KanColle-)

(C90) [Ikariya Koubou (Ashita Ikariya)] GA Bijutsu-bu Fuufu Dokuhon Nyuuyoku-hen (GA Geijutsuka Art Design Class)

[HG Chagawa] Chika Dorei No. 6 - Underground Slave No. 6 (ANGEL Club 2015-01) [English] [desudesu]

Anoko No Class Wa AV ka Ch. 1 | Will be a Porno Star! Ch. 1

[Herohero Hospital (Herohero Tom, Isaki)] Class Me! [Chinese] [沒有漢化] [Digital]

(Ware, Yasen ni Totsunyuu su!) [AKACIA (Ginichi)] Shinkai nite Shizumu (Kantai Collection -KanColle-)

[NCP] Kansen [Chinese] [清純突破漢化] [Digital]

(COMITIA116) [ZOAL (LENA[A-7])] aru ballet kyoushitsu no super YSJ tokkun to yara | It's the ballet class's super YSJ training [English]

[Yuiga Naoha] Princess Class e Youkoso

(C95) [Ukatsu de wa Nai (noukatu, Minase Kuru)] Vtuber Sokuhame Kairaku Ochi Bon (Tsukino Mito, Deep Web Underground, Shizuka Rin)

Ochikaku Parasite Chuu =CaunhTL=

(C85) [Sanazura Doujinshi Hakkoujo (Sanazura Hiroyuki)] Wo-Kyuu-chan ni Daiji na Kanmusu ga Gouchin saserareru wakeganai! (Kantai Collection)

[Ikameshi] Fallen Female Officer Mephiles (2D Comic Magazine Botebara Sex de Nikubenki Ochi! Vol. 1) [English] [Brolen] [Digital]

[Aiirosakura (Aikawa Ryou)] Kuubo Wo-Kyuu-chan no Shimakaze Yuri Dorei Choukyou ~Amatsukaze-chan to Issho Hen~ (Kantai Collection -KanColle-) [English] {Hennojin} [Digital]

(CT ORIGIN 3) [AKACIA (Ginichi)] Shinkai nite Shizumu (Kantai Collection -KanColle-) [English] {Hennojin}

(C86) [Archetype (Akaza)] Wo-Kyuu-chan Kakko Kari | Wo-Class-chan Dress Up (Kantai Collection -KanColle-) [English] {YQII}

Welcome To Open Sex Class ~Class 1-H's Sex Workshop~

(C88) [Monaka Udon (Monikano)] Kuchikukan Yuudachi Shigure Jinmon Chousho (Kantai Collection -KanColle-)

(Shotaket 13R) [Reflection (U-hi)] Individual Class Supplementary Lessons

[BlossomSphere (Sakurayu Hal)] Mamatorare - Yasashikute Daisuki na Kaa-san wa Class no Doukyuusei ni... [Digital]

[Horitomo] Harpy no Manabiya ~Kashimashi Class~ | Harpy School ~Noisy Class~ (COMIC Unreal 2015-02 Vol. 53) [English] {JUSTICE}

[Aiirosakura (Aikawa Ryou)] Kuubo Wo-Kyuu-chan no Shimakaze Yuri Dorei Choukyou ~Amatsukaze-chan to Issho Hen~ (Kantai Collection -KanColle-) [Digital]

Watashi ga Maketara Nandemo Iu Koto Kiite Ageru

Yariman Seitokaichou Oshioki Saimin | The Slutty Class President's Hypno Punishment

[Go! Go! Heaven!! (speed)] Dare ni mo Ienai ~Otoko ni Damasare Biyaku ni Hamatta Tsuyoki na Bakunyuu Class Iinchou~

(J.GARDEN40) [Classic (Okuda Waku)] Katamuku Karada

[Dowman Sayman] Garbage Pile Elegy [English]

[Aiirosakura (Aikawa Ryou)] Kuubo Wo-Kyuu-chan no Shimakaze Yuri Dorei Choukyou ~Kairaku Choukyou Hen~ (Kantai Collection -KanColle-) [Chinese] [影之音个人汉化] [Digital]

Pixie's Ver.05

[Dennou Chocolate (AwA)] Class de Bocchi na Koshimizu-san ga Ijimekko-tachi ni HaraPun Sex Kyouyou Sareteru tte!? (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

[Bai Asuka] Boku no Kaa-san wa Yuujin no Mesuinu Ch. 1-3 [English] [biribiri]

(C85) [Archives (Hechi)] Kaicho no Nichijou! 1 | The Class President's Daily Life (Hayate no Gotoku) [English] =StatisticallyNP=

(Osuket 2) [UNDERGROUND CAMPAIGN (Senga Migiri, jin)] Yasei

[UNKNOWN] Underground Idol stage01 JUN [English]

[Ukkaridou] Nanaka No Mahou de (Nanaka6／17)

(C88) [H-SQUAD (Guglielmo)] Zenra de Suiei no Jugyou!! | Naked Swimming Class!! [English] =LWB=

(C75) [Ninokoya (Ninoko)] Rabi☆Raba - Labyrinth Lovers (Class of Heroes)

Haha Mitsu 4 - Biochemistry Class

[Herohero Hospital (Herohero Tom, Isaki)] Class Me! [Digital]

Sex Education at The Academy of Magic! – My Penis is the Smallest in the Class!

[F4U] Don’t Let Your Wife Attend Her Class Reunion [English][desudesu]

[Seki Suzume] Apology Class (COMIC Megastore 2011-02) [English] {doujin-moe.us}

Rinjin no bitchi hitodzuma o tsugō yoku bu~tsuokasu!

[Aiirosakura (Aikawa Ryou)] Kuubo Wo-Kyuu-chan no Shimakaze Yuri Dorei Choukyou -Anal Kaihatsu Hen- (Kantai Collection -KanColle-) [Chinese] [Benny个人汉化] [Digital]

[KEY TRASH (Hikagi Tatsuhiko)] Wild Princess (GA Geijutsuka Art Design Class)

(C50) [First Class (Kazuneko)] Déjà Vu {Ne no Maki} (Tenchi Muyo!)

Shukushoubyou Kenshuu

[Manaita] Sensei! Mogi shiken de Jojisou shitemite!

Donna H Mousou demo Kanacchau! ~ Moshimo Class no Joshi Dare to demo Noukou SEX Dekichau nara

[Tesuri no Post (Soi)] Miyabi-san to. (GA Geijutsuka Art Design Class)

深海ニテ沈ム

[orico] Body Complex

HYBRID Kanshu Kuubo Wo-kyuu Kenkyuu Kiroku

[Zucchini] Boku wa Kanojo no Marmot! Saishuuwa [Chinese] [86区遗民汉化组]

Prinz Eugen, Going into pursuit!

During S Class

[Asanoya (Kittsu)] SHIZUMUSU III (Kantai Collection -KanColle-) [Digital]

(Futaket 10) [Izanagi (Otoo)] Kurai Umi no Soko no Musashi (Kantai Collection -KanColle-)

[Gomadoufu] Class no Idol to Kyonyuu Bijin Mama ni Oyakodon o Kimeru made

The class idol, Gyaruko-chan, is really all mine? | Galko bon arimasu

(C93) [Hi-PER PINCH (clover)] CLASS CHANGE!! Brave Astolfo (Fate/Apocrypha)

[Aiirosakura (Aikawa Ryou)] Kuubo Wo-Kyuu-chan no Shimakaze Yuri Dorei Choukyou ~3P Choukyou Hen~ (Kantai Collection -KanColle-) [Chinese] [无毒汉化组] [Digital]

Josou OL Tadaima Onanie Zangyouchuu | Cross-Dressing Office Worker Is On Masturbation Overtime

[Aiirosakura (Aikawa Ryou)] Kuubo Wo-Kyuu-chan no Amatsukaze Yuri Dorei Choukyou -Shiri Dorei Keiyaku Hen- (Kantai Collection -KanColle-) [Digital]

[Aiirosakura (Aikawa Ryou)] Kuubo Wo-Kyuu-chan no Shimakaze Yuri Dorei Choukyou ~Kairaku Choukyou Hen~ | Standard Carrier Wo-Class Shimakaze's Yuri Slave Training ~Pleasure Training~ (Kantai Collection) [English] [B.E.C. Scans] [Digital]

[Takino Mishin] Class no Yankee Joshi ni Hyoui 2 | I Possessed the Class Yankee Girl 2 [English] [TheFrogManScans]

[B Kaiman] Rachirarete Kuro Dekamara Chuudoku ni Sarechatta Ore

(C93) [Meshikutteneru. (Atage)] Class no Ohime-sama, Shiawase Mesubuta ni Nariagaru. [Chinese] [寂月汉化组]

[Aiirosakura (Aikawa Ryou)] Kuubo Wo-Kyuu-chan no Shimakaze Yuri Dorei Choukyou ~3P Choukyou Hen~ (Kantai Collection -KanColle-) [Digital]

[Dhibi] Class Change | Tenshoku (Otokonoko HEAVEN Vol. 34) [English] {Hennojin} [Digital]

(C86) [Gekidoku Shoujo (ke-ta)] Underground Blossom (Touhou Project)

(C78) [Crazy9 (Ichitaka)] Alice in Underground (Ookami-san to Shichinin no Nakama-tachi)

[Eromazun (Ma-kurou)] Akuochi Shimakaze ~Ero Shokushu ni Ochi to Sareru Kanmusu~ (Kantai Collection) [Digital]

[UNDERGROUND CAMPAIGN (Senga Migiri, Toriki Kuuya)] Ryuuseigou ni Notte Alternative 2

Class no Joshi to Hisoka ni Sefure ni Naru Hanashi

(C94) [Tsukushino Komichi (Sugina Fujitaka)] Buin Kanyuu ni wa Kiken ga Ippai!? (GA Geijutsuka Art Design Class)

[Shin Nanka Tou (Mumei)] Danshi o Mikudashite ita J￮ 1 ga Class no Pet ni Natta Hi [Digital]

[DoomComic (Penguindou)] G-class I

[Digital Lover (Nakajima Yuka)] DLO-02 Kare to no Yakusoku 2 [Digital]

Tokugawa-Sensei of Class 5-4

HYBRID 艦種空母ヲ級研究記録

Henai Dousoukai My Best Class Reunion Gho-st-alker

Chika Tougijou Sen - Underground Colosseum Sen 5

[DoomComic (Shingo Ginben)] G-class Kaa-san | G-class I Chapter 1 and 2 (G-class I) [English] [Laruffii]

(C85) [Fatalpulse (Asanagi)] Victim Girls 16 Children of the Bottom (Kantai Collection -KanColle-) [English]

Underground Garden

[Yue] Bust Size no Gyaku Saba Shinkoku ga Barete P-san ni Oshioki Sex o Kimerareru Nagachichi Chika Idol | A Determined, Saggy Breasted Underground Idol Gets Punished with Sex for Underreporting Her Bust Size by P-san [English] [korafu]

KNight Mare Underground ~Shimai Kishi, Kanraku Dungeon~ ch. 2

Class no Gal o Iinari Ero Maid ni Suru Hanashi | A Story Sbout Turning a Gal From Class Into an Obedient Erotic Maid

レ級ちゃ！

(C76) [Gurumepoppo (Dr.Momo)] Class Maid (The Melancholy of Haruhi Suzumiya)