Researcher

[Ashimoto Yoika] Iyarashii Chibi no Kajiya-san (COMIC Unreal 2018-06 Vol. 73) [Chinese] [驭灵师X野兽勇者谜拟Q] [Digital]

[Katsura Airi] Karami Zakari Bangaihen ~ Johnny Sin x Iida ~ (REWORK) [English]

芋虫人間カフェ

[Kawai Shun] Dance! Tentacle Research Institute [English]

(Daikyuushuu Touhousai 8) [Nyuu Koubou (Nyuu)] Oidemase!! Jiyuu Fuuzoku Gensokyo Nihaku Mikka no Tabi (Touhou Project)

(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report

COMIC PLUM DX 04 [2011-04-28] [Digital]

[Minamida Usuke] Dokidoki Eizou-Kenkyuu-Bu | Steamy Cinema Studies and Research Club (COMIC HOTMILK 2017-01) [English] [Digital] [Incomplete]

Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~

[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches

Kokkoro ga Kanzen Saimin Sareta Ken Nitsuite

(C97) [Junginboshi (Takashina Asahi)] Bitch na Koakuma Sayuki-chan ~Onii-chan ni Anikatsuchuu~ [English]

[Anthology] Cyberia Maniacs Chikan Ryoujoku Paradise Vol. 4 [Digital]

Bowsette's Research

COMIC Megastore 2011-07

(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=

[Hroz] Succubus no Ningen Kenkyuu | Human Research by a Succubus [English] [thetsuuyaku + 4dawgz]

Okonomi Yaki Teishoku "Tokumori" ~Koi Kuchi~

(C58) [Takotsuboya (TK)] Gemini no Tenbin Soushuuhen | Balance of Gemini (Pretty Sammy) [English]

Bessatsu Comic Zessyo Moreugesseoyo Goudoubon

Ochinpo Daisuki Ecchi na Bakunyuu Shoujo

(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)

[Alexi Laiho] Nukisashi Jiyuu no Maid Ana [English]

(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report

(C91) [Neko wa Manma ga Utsukushii (Hisasi)] Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2 (Shokugeki no Soma) [English] [Metaphrastes]

(C96) [Tamarun (Tamarun)] Abby Kenkyuu Bon | Abby Research Book (Fate/Grand Order) [English] [Team Chungus TL]

Kirei Kawaii Kakkoii | Charming Cute Cool

[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]

[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】

[Kawai Shun] Odoru! Shokushu Kenkyuujo | Dance! Tentacle Research Institute [English] [solowing]

[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]

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

[Shirasudon] Dosukebe Kyonyuu Layer to Off-Pako shite kita.[Chinese][鬼畜王汉化组]

(C95) [Iron Plate (Yaki Ohagi)] Hiza no Ue ni Sakura (Fate/stay night)

Skirt no Naka wa Kedamono deshita. Ch. 5

(C80) [Digital Accel Works (INAZUMA)] INAZUMA Jiyuu Kenkyuu | INAZUMA Research Project (PreCure) [English] {5 a.m.}

[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [English]

Soshite, Sabbath wa Tsuzuku. | And so the Sabbath Continues

Ochita Sei Kishi - Inyoku Kishi Hen

[HIGH RISK REVOLUTION (Aizawa Hiroshi)] Yoku (ToHeart2)

Kemono no Yakata

[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}

Watashi wa Dare no Mono?

[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]

[Zonda] Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [Sloppy Seconds] [Digital]

JS Kenkyuukai | JS Research Seminar

[Ogami Wolf] Cocktail Dream

[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]

(Futaket 14.5) [Katouya (Katou Jun)] Avatar ☆ Trance! 10 11

Two Girl's Suck-Suck Research Note

Ore, Bishoujo Senshi Yamemasu

[Kai.Tenchou (Murai G)] Revolution Child (Valvrave the Liberator) [Digital]

[Aoi Nagisa] Wagaya no Liliana-san + R + S + S+