[Matsumoto Drill Laboratory] Drill Freedom (Mobile Suit Gundam SEED)
(C93) [Hikari no Tomoshibi (Kousoku)] Hamakaze Zecchou Jinmon ‐ Shinkaishiki wa Kikaiteki?‐ (Kantai Collection -Kancolle-)
[Amagashi (Yubesi)] Couple Kankin ~Zenshin Rubber Renzoku Zecchou & Shasei Kanri Choukyou 3-kakan~
[Kawai Shun] Odoru! Shokushu Kenkyuujo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [Chinese]
Tropical Bitch 2
[Higedaihuku (Daihuku)] Otona no Omocha Kenkyuujo Mensetsu hen [Digital]
[Kuusou Switch] Kyousei Zecchou Clitoriswitch | Orgasm-Forcing ClitoriSwitch [English] [Noeleo]
(Reitaisai 7) [Newtype Kenkyuujo (Kotowari)] Toramaru P! (Touhou Project)
[Modae Tei (Modaetei Anetarou, Modaetei Imojirou)] Kyousei Zecchou to Nakadashi to Rinkan de Bellows ga Niku Dorei ni Ochiru made. (Suisei no Gargantia) [Digital]
(Reitaisai SP2) [Newtype Kenkyuujo (Kotowari)] Miko-chan ni 10-ko hodo Yoku o Buchimakete mita. (Touhou Project)
(C82) [Monaka Udon (Monikano)] Kirisame Marisa Kyousei Zecchou Souchi (Touhou Project)
(SC33) [Newtype Kenkyuujo (Kotowari)] Elementaler Confusion Obscenity (Emil Chronicle Online)
(C83) [Kuromahou Kenkyuujo (Nukaji)] Ore to Rikka no Kodomo wa Jaou Shingan wo Motsu Yami no Hoo no Tsukai Shu de Kitto Saikyou-da! (Chuunibyou demo Koi ga Shitai!)
Taimusu Toppu! Kusuguri Kenkyuujo
TR Gyaku Chikan Senyou Sharyou | Female Molester Train Ch. 1
[Crimson] Cosplayer Kyousei Zecchou ~Kutsujoku no Yagai Satsueikai~ Ch. 2 [English] {Kizlan} [Digital]
[Mitarashi Kousei] Kakushi Tama | Lay-up (Maid ni Negai o) [English] [Chocolate]
(Bokura no Love Live! 7) [Ringoya (Alp)] UmiRin Zecchou Attack!! (Love Live!)
(C76) [Newtype Kenkyuujo (Kotowari)] Fuujin Hishou Re・ACT (Touhou Project)
Tenkou Seiki Vermilion Akuma no Kenkyuujo
(C83) [Monaka Udon (Monikano)] Shameimaru Aya Kyousei Zecchou Souchi
Henkyou no Seijo
(C83) [Matsumoto Drill Kenkyuujo (Naganoon)] Kuronamisan Nimo Pokapoka Shite Moraitai (Neon Genesis Evangelion)
[Cobolt] Dorei Zecchou
[Ayane] Mochizuki Ketsueki Kenkyuujo no Musume CH.1 (Towako Go) [Chinese] [沒有漢化]
(CR36) [Matsumoto Drill Kenkyuujo (NAGANOON, Nasu)] GC -Garbage Collection-
(C85) [Matsumoto Drill Kenkyuujo (Naganoon)] ChitoChiyo Shimai no Unyou ni Tsuite (Kantai Collection -KanColle-)
(C92) [Monaka Udon (Monikano)] Kuchikukan Shigure Kyousei Zecchou Souchi Sono Ni (Kantai Collection -KanColle-)
[Matsumoto Drill Kenkyuujo] Akuochi [Chinese]
[Taira Issui] Zecchou Party ~ Party Blast [Chinese]
[Matsumoto Drill Kenkyuujo] Akuochi | Fallen to the Dark Side (COMIC X-EROS #5) [English] {desudesu}
[Yutakame] Juujin no Shitsukekata (2D Comic Magazine Kiguzeme Kairaku de Monzetsu Zecchou Vol. 1) [Chinese] [無邪気漢化組] [Digital]
(C81) [Monaka Udon (Monikano)] Kazami Yuuka Kyousei Zecchou Souchi (Touhou Project)
[Nakata Akira] Sannin Asobi -Ore to Chara Otoko to Junjou Wanko-
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
Chishou no Ko o Onaho ni Suru 1+2 | Using A Retarded Little Girl As A Cocksleeve 1+2
[Kuromahou Kenkyuujo (Nukaji)] NTR Sex Jisshuu [Chinese] [新桥月白日语社] [Digital]
[Kuromahou Kenkyuujo (Nukaji)] Kidoairaku (Touhou Project) [English] [dtb] [Digital]
[Anthology] 2D Comic Magazine Shokushu yoroi ni zenshin o okasare mugen zecchou! Vol.1 [Digital]
[Anthology] 2D Comic Magazine Kiguzeme Kairaku de Monzetsu Zecchou Vol. 3 [Digital]
[Migi no Hito Mitsuru] Net Idol ni Natta Ore | I've Become an Internet Idol! (2D Comic Magazine Seitenkan Shita Ore ga Chikan Sarete Mesuiki Zecchou! Vol. 1) [English] [desudesu] [Digital]
(C68) [Newtype Kenkyuujo (Kotowari)] Chainakuikku! (Touhou Project)
Jitsuzai Hisesshoku Shoujo
(C90) [Minori Kenkyuujo (Minori Kenshirou)] Minori Kenkyuujo Soushuuhen 2012~2015 | Minori Kenkyuujo Collection 2012~2015 [English] =LWB=
(C87) [Majimadou (Matou)] Zettai Zetsubou Zecchou Monorail (Danganronpa)
(C85) [Majimadou (Matou)] Enoshima-sensei no Chou Zetsubou-teki Zecchou Jugyou (Danganronpa)
(C85) [Matsumoto Drill Kenkyuujo (Naganoon)] ChitoChiyo Shimai no Unyou ni Tsuite (Kantai Collection -KanColle-) [English] {doujins.com}
(C85) [Majimadou (Matou)] Enoshima-sensei no Chou Zetsubou-teki Zecchou Jugyou + Futaket Paper (Danganronpa) [English] [N04H]
[STUDIO HUAN (Raidon, Shiitakemiya Donco)] Hatsu NanoFei. + Rein Zecchou ALL Full Color Soushuuhen Shinsouban (Mahou Shoujo Lyrical Nanoha) [English] [Striborg]
[Hakuyagen] Neko Shota Ten - Zecchou Genkin no Jinsei
COMIC HOTMiLK 2007-12 Vol. 02
(C94) [Shoshi Magazine Hitori (Muramurabeat)] Zecchou ni Taeru Ichirin no Hana ~Chikan Densha Hen~ (Heartcatch Precure!)
[Anthology] 2D Comic Magazine Kiguzeme Kairaku de Monzetsu Zecchou Vol. 2 [Digital]
[Tenro Aya] Onna Senshi Flare to Inju no Yoroi (2D Comic Magazine Shokushu Yoroi ni Zenshin o Okasare Mugen Zecchou! Vol. 3) [Chinese] [無邪気漢化組] [Digital]
Odoru Shokushu Kenkyuujo 17
[Yamada Gogogo] ERONA Orc no Inmon ni Okasareta Onna Kishi no Matsuro Ichi-wa "Boukyaku Zecchou" (Seigi no Heroine Kangoku File DX Vol. 7) [Chinese] [Thunder個人漢化]
(Shota Scratch SP3) [TAMAGO no KARA (Shiroo)] Zecchou! Otokonoko Massage
[Torichamaru] Semen Exploiter (TSF M ~ Seitenkan Bishoujo ni Semerare Zecchou ~ Digital Ban Vol. 1) [Chinese] [Uncle A个人汉化] [Digital]
[Kawai] Odoru Shokushu Kenkyuujo 3
[Hori Hiroaki] Zecchou!! Powerful Joshi Ryou - The Peak!! A Powerful Girl Dormitory
Akuochi Heroines ~Hatsuiku shita Mahou Shoujo wa Seitai Shokushu ni Aragaenai~
[Anthology] 2D Comic Magazine Shokushu Yoroi ni Zenshin o Okasare Mugen Zecchou! Vol. 2 [Digital]
(C86) [Minori Kenkyuujo (Minori Kenshirou)] Roshutsu Joshi
(C92) [Monaka Udon (Monikano)] Kuchikukan Shigure Kyousei Zecchou Souchi Sono Ni (Kantai Collection -KanColle-) [English] [SMDC-translations]
[Crimson] Cosplayer Kyousei Zecchou Ch. 1 [Digital] [English] {Kizlan}
[やちゅ温泉 (湯唄)] 残これ (よろず)
Jikan no Majo 4
[Eromangaman] Haioku | The Abandoned House (Shoujo Zecchou Taiken) [English]
[Nyoninka Kenkyuujo (milda7)] Hanako's Diary
Choro Sugi!
[Nyoroman Shouji] Kamen no Onee-sama W Nikudoreika Keikaku - Genkai Goumon Zecchou Jigoku Hen (Kekko Kamen)
(SC18) [Jousai Manga Kenkyuujo (AYUMI)] Yosoyuki FullMoon (Full Moon wo Sagashite)
(Kouroumu 9) [Zecchouomorashiteikoku (Kochouka)] Youmu Hatsujouchuu (Touhou Project)
(C71) [SHALLOT COCO (Yukiyanagi)] Yukiyanagi no Hon 13 Reina no Zecchou Colosseum (Queen's Blade) [English] [CGrascal]
(C86) [Minori Kenkyuujo (Minori Kenshirou)] Roshutsu Joshi | Exhibitionist Girl [English]