Himitsu Soushuuhen
(C64) [Nakayohi Mogudan (Mogudan)] Ayanami 4 Boku no Kanojohen (Neon Genesis Evangelion) [Decensored]
[Cyclone] Kagami ni Mukau Shoujo (Magic Knights Rayearth)
(C82) [Nekopunch Bashibashi (Nyangorou)] Himitsu After
Can't go back!
[Midorisawa Miyuki] Moeru Onna Sacchan
Ayanami Dai 3.5 Kai
Ayanami 4 Boku no Kanojo Hen | 능파 나의 그녀편
[Nakayohi Mogudan (Mogudan)] Gentei Omakehon 2005.2 (Neon Genesis Evangelion)
Mogudan Ayanami Dai 1 Kai
(C80) [Nakayohi Mogudan (Mogudan)] Ayanami Dai 3.5 Kai (Neon Genesis Evangelion)
(C69) [RED RIBBON REVENGER (Makoushi)] Valhalla ~ Dainishou~ Fuyu no Arashi (Spiral)
(C88) [Nakayohi Mogudan (Mogudan)] Ayanami Dai 6 Kai (Neon Genesis Evangelion) [English] =7BA=
[Nakayohi Mogudan (Mogudan)] Okoi Omakebon Vol:04 (Neon Genesis Evangelion, Kantai Collection -KanColle-, Love Live!)
(C76) [Nekopunch Bashibashi (Mogudan)] Maid-san no Hon - Boku no Imouto Hen
(C83) [Nekopunch Bashibashi (Nyangorou, Mogudan)] Inka (Bishoujo Senshi Sailor Moon) [Chinese] [闲来无事跟人汉化]
(C61) [Nakayohi Mogudan (Mogudan)] Ayanami 3 Sensei Hen (Neon Genesis Evangelion)
[Hot Bear (Mogudan)] Bakunyuu Maid Kari Kouhen | Huge Breasted Maid Hunt Sequel [English] =LWB=
Himitsu Soushuuhenyou Rough-bon
Sakura Gumi
Ayanami Dai 5 Kai
[Kabushikigaisha Toranoana (Various)] Fusion! NEO NANBA memorial book
[Shunjyo Shusuke] Venus Rhapsody (Complete) + Home Lesson 2 [Uncensored][Eng]
(C52) [Nakayohi Mogudan (Mogudan)] Sakura Gumi (Sakura Wars, AIKa)
(C78) [Nakayohi Mogudan (Mogudan)] Ayanami Dai 3 Kai (Neon Genesis Evangelion)
(C71) [Kensoh Ogawa (Fukudahda)] Ashford Gakuen Underground (Code Geass) [English] [0405]
(C94) [Nakayohi Mogudan (Mogudan)] Ayanami Dai 9-kai Ayanami Nikki | Ayanami Chapter 9 [Chinese] [Colorized]
(C49) [Nakayohi (Mogudan)] EVAGELIMOON (Bishoujo Senshi Sailor Moon + Neon Genesis Evangelion)
秘密 総集編用ラフ本
[Undergroundou] Underground Natural Klutz Orgasm VI
[Fractal Underground Studio] Pantsu Kuronikuru
Chika Seikou Tougi Club | Underground Sex Fight Club
Ayanami Omakehon 2006 Natsu
(C92) [Nakayohi Mogudan (Mogudan)] Ayanami Dai 8-kai Kanojo Hen (Neon Genesis Evangelion) [English] [靴下汉化组]
[Unknown] Chika Teien | Underground Garden [Chinese]
Ayanami 1 - 5 Gakuseihen - One Student Compilation
[Fractal Underground Studio] Kodomo Rakuen Ransel Shoujo Hen
Kanojo-tachi no Himitsu Oekakibon Vol:02
Omake Hon Soushuuhen Sono 1
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 3 [Digital]
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 3 [English] [8/u/ Scanlations] [Digital]
Humiliation underground
Ayanami 1 Gakusei-hen
Chika Tougijou Sen - Underground Colosseum Sen 2
(C60) [Nakayohi Mogudan (Mogudan)] Ayanami 2 Hokenshitsu Hen [One Student Compilation 2] (Neon Genesis Evangelion) [English]
[Nakayohi Mogudan (Mogudan)] Bonus Book Summer 2010 (Neon Genesis Evangelion) [English] =LWB=
(C88) [Nakayohi Mogudan (Mogudan)] Ayanami Dai 6 Kai (Neon Genesis Evangelion) [Chinese] [逆天漢化組]
[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)[Chinese] [沒有漢化]
Chika Tougijou Sen - Underground Colosseum Sen 3
(C89) [Nakayohi Mogudan (Mogudan)] Hotarubi VOL:02 OMAKEBON (Various)
(C69) [Nakayohi Mogudan (Mogudan)] Ayanami Rei 00 (Neon Genesis Evangelion)
Chika Tougijou Sen - Underground Colosseum Sen
Alpha ga Alpha o Daku Houhou | α与α做爱的方法 1-6 完结
Chou Sakura Taisen
(C61) [Nakayohi Mogudan (Mogudan)] Ayanami 3 Sensei Hen (Neon Genesis Evangelion) [English] [E-Hentai Translations]
Underground Athlete Maker
(C61) [Nakayohi Mogudan (Mogudan)] Ayanami 3 Sensei Hen | Ayanami 3 Teacher Edition (Neon Genesis Evangelion) [Chinese] [Decensored] | 凌波3 教师篇【退魔大叔情怀汉化—我20年前撸过的本子】(无修正)
(C91) [Nakayohi Mogudan (Mogudan)] Hyouma Genteibon VOL:07 (Neon Genesis Evangelion)
[Anthology] Doujin Anthology Bishoujo a La Carte 8 (Various)
[Ranchiki (dotsuco)] Mesuochi Idol-kun | Feminizing Degeneration Idol-kun [English] [Nisor] [Digital]
[Underground dou] Koushuu Benjo Shounen
(C85) [Nekopunch Bashibashi (Nyangorou)] Himitsu 2 [English]
[Mogudan] Mogudan Illust Works
[Iketaki Ganguten] GalSyn! -Yukai Tekietsu- (COMIC X-EROS #75) [Chinese] [沒有漢化] [Digital]
[Undergroundou] Hadaka no Tsukiai -Hentai no Atsumaru Ecchi na Sentou-
[Nakayohi Mogudan (Mogudan)] Ayanami 5 Meirei-hen (Neon Genesis Evangelion)
[Hot Bear (Mogudan)] Bakunyuu Maid Kari Zenpen | Big Breasts Maid manga♥ [English] [Rasmus]
(C49) [Nakayohi (Mogudan)] Evagelimoon (Sailor Moon, Evangelion) [English]
(C64) [Nakayohi Mogudan (Mogudan)] Ayanami 4 Boku no Kanojohen (Neon Genesis Evangelion) [English] [Belldandy100] [Decensored]
[Fractal Underground Studio] Himitsu no Basho | Secret Place [English] [SaHa]
(C60) [Nakayohi Mogudan (Mogudan)] Ayanami 2 Hokenshitsu Hen (Neon Genesis Evangelion) [Decensored]
"Big Breasts Maid manga♥
(C64) [Nakayohi Mogudan (Mogudan)] Ayanami 4 Boku no Kanojohen (Neon Genesis Evangelion)
Bobobo doujinshi
Chika Tougijou Sen - Underground Colosseum Sen 4 | 지하투기장 센4
[Zokubutsu.zip (Asuka)] Zokubutsu.zip (9) Chika | Underground [English] [Digital]
Uramono Zasshi No Fan Wa Yahari Orokamono De Aru | Fans of Underground Magazines are Truly Fools
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 2 [English] [8/u/ Scanlations] [Digital]
V Tsumamigui
Omakebon Soushuuhen Sono 1
(C77) [Nakayohi Mogudan (Mogudan)] Omake bon sono 1 (Neon Genesis Evangelion)
(C82) [Nekopunch Bashibashi (Nyangorou)] Himitsu [English] [desudesu]
(C90) [Nakayohi Mogudan (Mogudan)] gennosuke VOL:06 OMAKEBON (Various)
Kukkoro Heroines Vol. 8
Chou Undoukai Chou Akari House
KNight Mare Underground ~Shimai Kishi, Kanraku Dungeon~ ch. 2
(C78) [Crazy9 (Ichitaka)] Alice in Underground (Ookami-san to Shichinin no Nakama-tachi) [English] {doujin-moe.us}
(C61) [Nakayohi Mogudan (Mogudan)] Ayanami 3 Sensei Hen (Neon Genesis Evangelion) [English]
(C91) [Nekopunch Bashibashi, Nakayohi Mogudan (Nyangorou, Mogudan)] Himitsu Soushuuhenyou Rough-bon (Neon Genesis Evangelion)
Bonus Book Summer 2010
虚縛の戯
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 4 [Digital]
Ayanami 4 Boku no Kanojohen
Ayanami 5 Meirei Hen | 능파 5 명령편
Hotarubi Vol. 01 OMAKEBON
[Ogami Wolf] Super Taboo Extreme 5 [English]
(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]
Tenzen VOL:05 Genteibon
[Mogudan] Big Breast Maid Manga Sequel [English]