Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research
Magical Occult Research Girl Defeated
AzuLan Shikoshiko Bokou Seikatsu
(C80)[Oden-Ya (Misooden)] Hakasenano2 (Nichijou)
OVER CRASH 2
[Jagabata (Kukuri Oimo)] Secret KISS (THE IDOLM@STER CINDERELLA GIRLS) [2017-09-01]
Sassy-Sister Complex! 3.0
(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]
[Okumoto Yuuta] Princess Training (COMIC Kairakuten BEAST 2013-07) [English] [CGrascal]
[Rorerore-ya (Roreru)] Shoujo to Haikousha
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]
Fellatio Kenkyuubu Blowjob Research Club Ch. 3
(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]
Suki Suki Mirei-chan 4th LIVE
[FDSP (Sakagaki)] Tenshi-chan no Copybon (Touhou Project) [Digital]
Zecchou Kenkyuujo | Orgasm Research Facility
叢雲+艦これよろず本。
Two Girl's Suck-Suck Research Note
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [English]
Daraku no Yukue
[Hroz] Succubus no Ningen Kenkyuu | Human Research by a Succubus [English] [thetsuuyaku + 4dawgz]
(COMIC1☆2) [INFINITY DRIVE (Kyougoku Shin)] Primitive Jam (ToHeart2 Another Days)
(C75) [DangerouS ThoughtS (Kiken Shisou)] Ki
(C80) [Digital Accel Works (INAZUMA)] INAZUMA Jiyuu Kenkyuu | INAZUMA Research Project (PreCure) [English] {5 a.m.}
(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=
(C67) [RunRunRun PCH (Merubo Run)] Kochi Kame Purun 3 (Kochikame)
(C80) [Seniman Kartun (Kosuke Haruhito)] Ichika no Limiter o Hazuse! (IS <Infinite Stratos>)
(C94) [Honey Bunny (Kohachi)] Futanari Miboujin Gitei Kanraku [Chinese] [漢化組漢化組]
Gachibato!!
The Pokegirls go nightcrawling
(C81) [Gyokotsu Kouzou (Kapo)] Brautkleid (Touhou Project) [English] [Fumin]
Fan Shikkaku
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
(C66) [Garyuu-Chitai (TANA)] Love Maniac Love (Tsukihime)
Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2
JS Kenkyuukai | JS Research Seminar
Peach Time
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}
Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~
(C71) [Shin Hijiridou Honpo (Hijiri Tsukasa)] Aoiro Toiki (Rozen Maiden)
Boku no Kanojo ga Eroi Wake Chapter 2
[Aki] Watashi to Nama de Shite Minai? [Digital]
Twilight's Research | 暮光学习计划
[Nakanoo Kei] Suteki na Incest | Splendid Incest
(Kouroumu 14) [Katakori Youtsuu Dry Eye (Masanaga)] Watashi-tachi wa Kodomo datta. (Touhou Project) [Chinese] [靴下汉化组]
(C58) [NAS-ON-CH (NAS-O)] Demongeot 2 Junbigou (Dead or Alive)
[Big Boss (Hontai Bai)] Negi-sensei to Kensha no Buruma (Mahou Sensei Negima!)
(C86) [Hi-Per Pinch (clover)] Seisai wa Gomu-nashi Sex (Sword Art Online)
Dance! Tentacle Research Institute
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)
Bakunyuu Hitozuma Jukujo no Ecchi na Osusowake | An Extremely Busty Married MILF's Sexual Sharing
[Tachibana Naoki] Hachimitsu to Zakuro
(C78) [Shinsengokuraku (Shuragyoku Mami)] BIRITAI (Tales of the Abyss) [English] [EHCove]
姉妹事
[Terai Daikichi] Poison Mushroom 1-3
(C61) [Daihonei (TYPE.90)] EMPIRE 4 (Various)
NO MERCY 3
Shigure-chan Sanma Matsuri Shiyo!!
[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
(C95) [SunsetMoon (Orihi Chihiro)] Sukebe na Yoshino wa Okirai deshitee? (THE IDOLM@STER CINDERELLA GIRLS)
(C86) [Asaki Blog Branch Office (Asaki Takayuki)] Fujiyama-san no Hatsujouki (Fujiyama-san wa Shishunki)
(C79) [Gekka no Neko (Oyuki)] Hoshikuzu Rondo (Madou Monogatari)
Binyuchousain Ayako | Busty Researcher Ayako
[Un-Go] Doctor Kazamori's Slightly Naughty Research 2 [English]
GGさんどうぃっち
Ane o Utta ...Shounen M no Shuki
(C63) [MUSASABIDO (Bakuchin)] Research of a maid
[Asagi Ryu] Watashito iikoto shiyo? [Chinese]
Movie Research Lovers
Seijo no Yaribeya | Holy Women's Fuck Room
Muriyari!? Ikitte Pakora Night 5
Kokkoro-chan to Connect Shitai! -Re:Dive‐
Ushichichi Tabehoudai! | 爆乳奶牛隨你任吃!
Dance! Tentacle Research Center - Seedbed-hen