[Ndemotte (200X Zoom + KOIZUMI)] Orange Plant - Mikan (ARIA)
Tsukumo Gou - JukeBOX vol.1
[Dakouin Saburou] Soushi Soukan
(Heartfull Communication) [Tange Kentou Club (Yokota Mamoru)] HATOBON
COMIC Shingeki 2020-05
[Tohzai] Office Love Scramble Ch. 1 (COMIC MILF 2015-04 Vol.23) [English] {NecroManCr}
(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
Raikou Shinki Igis Magia III -PANDRA saga 3rd ignition-
Binyuchousain Ayako | Busty Researcher Ayako
[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]
[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]
(COMIC1☆10) [Woshiro (Tasa Urara)] Inchiki Leveling | 非正常的等級提升訓練 (Kantai Collection -KanColle-) [Chinese] [無邪気漢化組]
Yatte... Ugoite! Dashite
B-Complex after story
[MOZUKUYA (Sakura Mitono)] alley (To Heart)
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
[Kawai Shun] Odoru! Shokushu Kenkyuujo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [Chinese]
Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club
[88scones (Sakaki Tsui)] Tonari no Replica Uniform [Digital]
Yokubou Pandora 10 | 欲望潘多拉 10
(C69) [Drakle-Nekota Perpetual motion (Nekota Nanami)] Shinra musume sono 2 (Shinrabanshou Choco)
(C88) [MünchenGraph (Kita Kaduki)] I only meant to stay awhile. (Go! Princess PreCure)
Fellatio Research Department | Fellatio Kenkyuubu - Ch.01
[U.R.C (Momoya Show-Neko)] Musou MOROCHIN (Musou OROCHI) [Chinese] [aden81928自翻] [Digital]
[Akatsuki Myuuto] Goshujinsama to Maidoll - Master & Maidoll (Innocent ~Shoujo Memoria~) [English] {SaHa}
[Homura Subaru] Milky Succubus Lyli | Milky Succubus Lilly (Chichi Yuri Girls) [English] [bfrost & Niconii] [Digital]
Two Girl's Suck-Suck Research Note
[Uni no Tane (uni8)] Uni no Kimagure Bon 3 (Kantai Collection -KanColle-) [Digital]
(Mimiket 3) [Digital Lover (Nakajima Yuka)] D.L. action 04 Nise 'Nanika' to Issho! Kekkou Ippai (Ukagaka)
[Yukawa Asami] Naishono Kobeya
Okusama Wareme Land Saishuuwa
Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research
Osanashinobi
(TWINKLE MIRAGE 8) [Chocolate Lv.5 (Dynamite moca)] Watashi ga Aishita Yuusha no Tate (Dragon Quest XI)
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]
Jinsei Game Alter Soushuuhen
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)
Attack on Research
Arawareta Chijo wa Toshishita Kui no Scatolo Hentai deshita
[Aoki Seishin] Kin☆Kira (COMIC MUJIN 2009-02) [English] [Brolen + Fated Circle]
[Miyabi Tsuzuru] Enbo -Kanzenban- | Erotic Heart Mother [English] [desudesu]
[Kurumiya Mashimin] Ore no Tsuma x Yome
Twilight's Research | 暮光学习计划
As Master Says
Movie Research Lovers
KanColle no Illust-bon Nounai Mousou Suishin Iinkai 2
[Hara Shigeyuki] Binyuchousain Ayako | Busty Researcher Ayako [English] {Tadanohito} [Digital]
Space Invader MaraCure
Honjitsu wa Zenra Toukoubi!? | Today is a Naked Schoolday!?
[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]
(C93) [Shinnihon Pepsitou (St.germain-sal)] KOF XIV WP Senshuken! (King of Fighters)
[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]
[Chijoku An (Kakuno Yuuri, Mizukawa Miona)] Mei to Omutsu to Imouto ni Sareta Boku
Kokoro ga Hareru yo
Uncle attention
Dance! Tentacle Research Institute
Igaisei
(SC2016 Winter) [Digital Lover (Nakajima Yuka)] D.L. action 104 (Kantai Collection -KanColle-) [Chinese] [空気系☆漢化]
[Maihara Matsuge] Thieving Girl's Plan [English]
Dance! Tentacle Research Center - Seedbed-hen
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [English]
Research of Barnaby Brooks Jr.
[Mother2] Kimaira Kenkyuu File - Chimera Research File [Chinese](Uncensored)
[Un-Go] Doctor Kazamori's Slightly Naughty Research 2 [English]
[Crimson Comics (Carmine)] Megami no Kizuato (Fire Emblem: Radiant Dawn) [English] [shakuganexa]
Mesuochic Love
[Sanpaku] Mesu Inkaku Full Bokki - Clitoris to Erection [Digital]
[ZARIA (Zariya Ranmaru)] Matsu Hana | The Awaiting Flower [English]
The Yuri & Friends Fullcolor 6
[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches
[St.Rio (Kitty)] Ore no Imouto ga Konna ni Ero Kawaii Wake ga Nai 2 (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
[Sark (Kamizawa Reiji)] YFT
[Toku Soncho] Enkou Manga | 援交漫畫 [Chinese] [三色的大猩猩翻譯同盟]
Kaisoikkenchou Kagerou
(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]
Futanari Kenkyuu Dousoukai | Futanari Research Club
Zecchou Kenkyuujo | Orgasm Research Facility
Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~
Tomodachi Sotsugyou / Выпуск из друзей
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
Zettai ni Ikasetai Adult Goods Maker Kaihatsubu VS Zettai ni Ikanai Adult Goods Maker Eigyoubu | The Sales Rep Who Absolutely Won’t Come VS The Researcher Who Absolutely Wants to Make Her Come
Himitsu Soushuuhen ~Oyako Kairaku Ochi~
Fellatio Kenkyuubu Blowjob Research Club Ch. 3
Bowsette's Research
[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
(COMIC1☆12) [Usagi no Oyatsu (Amatsuka China)] Illustrious to Himitsu no Yasen (Azur Lane)
Eliza-san no Gomutai | Eliza's Corruption
【黑夜汉化组】秘密的检讨书
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
Gensou Kitan II
(C49) [DEROLIAN (Shark Yaminabe, Jakomaru)] DEROLIAN 5 (Kaitou Saint Tail)
ほとんど話したことないバイト先の先輩に逆レされる話
[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}
(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]
JS Kenkyuukai | JS Research Seminar
[Inuburo] Doroori Chese de Colorful Pizza (Inumimi Zukan) [English] [takehiro]
COMIC Shitsurakuten 2019-05
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
(C91) [Studio Wallaby (Haruhonya)] Uzuki wa Ecchi mo Ganbarimasu (THE IDOLM@STER CINDERELLA GIRLS)
[Tatsu no Otoshigo (Nozomu)] Mirei-chan wa Kyonyuu JK Kayoizuma (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
(C87) [P:P (Oryou)] Watashi ni Makasete? Sekai-kun (Gundam Build Fighters Try)
Seigi no Mikata
(SHT2012 Aki) [Pikopikotei (Inoue Mitan)] Sword Art Love Life (Sword Art Online)
(C63) [MUSASABIDO (Bakuchin)] Research of a maid
Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2
Hizamazuite Yorokobe | The Joy of Kneeling =LWB=
[Tomisawa Chinatsu, Hazuki Kaoru] My Pure Lady Vol.10
Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research
SR-3MP 餵食時間
[Zero no Mono] Mechakucha Sex Shiyo