Omakebon Soushuuhen Sono 1
(C90) [Nakayohi Mogudan (Mogudan)] Ayanami 7 mail Hen (Neon Genesis Evangelion)
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 5 [Digital]
Mogudan Ayanami Rei 00
(C89) [Nekopunch Bashibashi (Nyangorou)] Private Lesson (THE IDOLM@STER)
(C90) [Nakayohi Mogudan (Mogudan)] Tenzen VOL:05 Genteibon (Various) [English] [Trinity Translations Team]
[Nakayohi Mogudan (Mogudan)] Omake Hon Soushuuhen Sono 1 (Neon Genesis Evangelion) [English]
Ayanami 1 - 5 Gakuseihen - One Student Compilation
Vtuber Sokuhame Kairaku Ochi Hon
[Kuroiwa Menou] Aniki no Yome | Big Brother’s Wife (Milk Crown) [English] [desudesu]
[Red Ribbon Revenger] Valhalla ~Joshou~ (Tokyo Underground & Spiral)
(C60) [Nakayohi Mogudan (Mogudan)] Copybon 1 (Neon Genesis Evangelion)
(C82) [Nekopunch Bashibashi (Nyangorou)] Himitsu After [English] [desudesu]
Hyouma Genteibon Vol. 07
Kanojo-tachi no Himitsu Oekakibon Vol:02
[Escargot Club (Various)] AT Roman - Fan Book of Jump Retro Heroines
Chou Sakura Taisen
(C56) [Nakayohi Mogudan (Mogudan)] Chou Soreyuke! Melfina-san Kanseiban (Outlaw Star) [English]
Minami Underground | 미나미 언더그라운드
Onnanoko ni Yaritai Houdai
[Fractal Underground Studio] Kodomo Rakuen Ransel Shoujo Hen
(C76) [Nakayohi Mogudan] Ayanami Vol.2 Omake Hon (Neon Genesis Evangelion) (ENG) =LWB=
(Reitaisai 8) [French letter (Fujisaki Hikari)] Pedolia! underground (Touhou Project)
Chika Tougijou Sen - Underground Colosseum Sen 5
Omake Hon Soushuuhen Sono 1
[Hot Bear (Mogudan)] Bakunyuu Maid Kari Kouhen | Huge Breasted Maid Hunt Sequel [English] =LWB=
[Anthology] Aniparo Miki 10 (Various)
[Undergroundou] Hadaka no Tsukiai -Hentai no Atsumaru Ecchi na Sentou-
Rei VOL:03 Kaijou Genteibon
[Nakayohi Mogudan (Mogudan)] Okoi Omakebon Vol:04 (Neon Genesis Evangelion, Kantai Collection -KanColle-, Love Live!)
[Nakayohi Mogudan (Mogudan)] Ayanami 5 Meirei Hen (Neon Genesis Evangelion) [English]
(Puniket 20) [Chronolog, Shoujo Zukin (Sakurazawa Izumi, Hatomugi Munmun)] Alice in the underground (Soul Eater)
(C91) [Nakayohi Mogudan (Mogudan)] Hyouma Genteibon VOL:07 (Neon Genesis Evangelion) [English] [Trinity Translations Team]
(C74) [Nekopunch Bashibashi (Mogudan, Nyangorou)] Under Ground
(C78) [Crazy9 (Ichitaka)] Alice in Underground (Ookami-san to Shichinin no Nakama-tachi)
[Desuroguma] Erogular Keihou Hatsurei-chuu! (Mega Man X)
[Rinsun] KNight Mare Underground ~Shimai Kishi, Kanraku Dungeon~ ch. 2
(C80) [MAIDOLL (Fei)] Anaru wa Ore no Yome (Ano Hi Mita Hana no Namae wo Bokutachi wa Mada Shiranai) [Colorized]
Mogudan - Ayanami Assists to School FULL GALLERY
[Nakayohi Mogudan (Mogudan)] Ayanami Dai 6 Kai (Neon Genesis Evangelion) [Sample]
(C88) [Nakayohi Mogudan (Mogudan)] Omakebon "Kagerou" Vol 01 (THE IDOLM@STER, Love Live!, Neon Genesis Evangelion) [Chinese] [闲来无事个人汉化]
Chika Tougijou Sen - Underground Colosseum Sen 1
ずっと以前に描いたメイド漫画の続
TORANOANA Girls Collection 2017 SUMMER TYPE-X A
ELF SLAVE CATALOG UNDERGROUND Vol. 01
Vtuber Sokuhame Kairaku Ochi Hon 2
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 5 [Chinese] [沒有漢化] [Digital]
Okoi Omakebon Vol:04
Ayanami 5 Meirei Hen
[Unknown] Chika Teien | Underground Garden [Chinese]
(C74) [Nekopunch Bashibashi (Mogudan, Nyangorou)] Under Ground [English] [SaHa]
Ayanami Dai 8-kai Kanojo Hen
Gennosuke VOL-06 OMAKEBON
[TLG (bowalia)] Chika Tougijou Sen - Underground Colosseum Sen 3 [English] [8/u/ Scanlations] [Digital]
Mogudan Ayanami Dai 1 Kai
Minami Underground
[Messe Sanoh (Various)] Shousetsu Atarashii Hokentaiiku
[Undergroundou] Seiyoku Bakuhatsu Shounen Vol. 3 -Sex Sense-
(C61) [Nakayohi Mogudan (Mogudan)] Nakayohi Mogudan 2001.12.30 (Neon Genesis Evangelion)
(C57) [Nakayohi Mogudan (Mogudan)] Chou Undoukai Chou Akari House (Battle Athletes Daiundoukai)
[Kabushikigaisha Toranoana (Various)] Fusion! NEO NANBA memorial book
Chika 30m no Mitsugetsu o... | Honeymoon at 30 meters underground
Hotarubi VOL: 02
mogudan 2008
(C94) [Nakayohi Mogudan (Mogudan)] Ayanami Dai 9-kai Ayanami Nikki | Ayanami Chapter 9[Chinese] [Colorized]
[Nakayohi Mogudan (Mogudan)] Ayanami Dai 5 Kai (Neon Genesis Evangelion) [English] =LWB=
Flower Attack Moonlight
(C89) [Nakayohi Mogudan (Mogudan)] Rei VOL:03 Kaijou Genteibon | Rei VOL:03 Limited Edition (Neon Genesis Evangelion) [English] =SNP=
Woodman dyeon Chapter 1-7 (To be continued)
(C70) [Nakayohi Mogudan (Mogudan)] Ayanami Dai 1 Kai (Neon Genesis Evangelion) [English]