Twilight's Research | 暮光学习计划
[千凰、dei] お仕事任せてください! (魔女えっち2)
Ane o Dorei Ni Shite Katakori Massaajiki Mitainanode Shiri o Gorigori Suru Manga
(C91) [ACID-HEAD (Murata.)] Bijin Onna Joushi o Yaru! (Bijin Onna Joushi Takizawa-san) [Chinese] [不咕鸟汉化组]
[Kusari (Aoi Mikku)] Dorei ochi butou hime (Dragon Quest XI)
Fellatio Kenkyuubu | Blowjob Research Club Ch. 2
(C63) [MUSASABIDO (Bakuchin)] Research of a maid
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2
[Active] Mahjong Fantasic Art Collection
[Golden Tube (Ogu)] Choukyou Clinic [Digital]
[Un-Go] Doctor Kazamori's Slightly Naughty Research 2 [English]
Aiyoku Gensou no Kai -Cthulhu Pregnant- Ch. 1-4
[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
(C92) [Mix Fry (Takurou)] Yumeko BET (Kakegurui) [Chinese] [无毒汉化组]
(C92) [Mugichoko Store (Mugichoko)] Kawaii Mochi no Mochiri Doki (Kantai Collection -KanColle-)
[Ankoman] Caenis, Marines ni Karamareru | Caenis gets entangled with Marines (Fate/Grand Order) [English] [Kiai Translations]
[Dobato] Heisei JC in Meiji Yobaimura [Chinese] [Lolipoi汉化组]
Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club
[Dadachamame (TTOMM)] Akuma de Shibori Toru (THE IDOLM@STER) [Chinese] [最爱福瑞汉化组] [Digital]
[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]
[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]
Yotta Nachi-san to H Suru Hon {doujins.com}
Mitsuru Tenma
(Reitaisai 11) [Douganebuibui (Aburidashi Zakuro)] Inori Furu nara (Touhou Project)
[Department Y Research Institute] Bōkoku ōjo no matsuro
KanMusu Chichi kosu Kansatsu Kiroku Rei
Binyuchousain Ayako | Busty Researcher Ayako
Attack on Research
(C88) [Madou Shiryoushitsu (Arashi-D-Akira, emina)] Black or Purple (Touhou Project)
Heya ni Sumituita Onna Yuurei ga Muchumuchu nanode Omowazu
Tsukiyo no Hatago | Moonlight Inn
Dance! Tentacle Research Center - Seedbed-hen
Bowsette's Research
Kaizoku Joou | PIRATE QUEEN
[Inomaru] Midara na Shisen
[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]
[Metamor (Ryo)] Dosukebe Elf no Ishukan Nikki 1 [English] [constantly] [Digital]
Let's get Physical Ch. 3
Movie Research Lovers
[Zero ni Kaeru Tsuki (Tsukiyo)] Ushi Musume Monogatari - 2-ri no Kyoushi Hen!
(C89) [Kyougetsutei (Miyashita Miki)] Tensai Bishoujo Renkinjutsushi no Hazukashii Are (Granblue Fantasy) [Chinese]
[Shiranui Research Institute (Shiranui)] Shiranuhi Ninpo cho ichi-kan (King of Fighters, Street Fighter) [Digital]
[Bousou!! Fuhatsu-dan (Takai Biki)] Shimai (To LOVE-Ru)
[Kawai Shun] Odoru! Shokushu Kenkyuujo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [Chinese]
Zecchou Kenkyuujo | Orgasm Research Facility
(C55) [Seishun No Nigirikobushi! (Occult)] FAVORITE VISIONS 3 (Bishoujo Senshi Sailor Moon)
[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}
(C96) [Tamarun (Tamarun)] Abby Kenkyuu Bon | Abby Research Book (Fate/Grand Order) [English] [Team Chungus TL]
[Department Y Research Institute] Bōkoku Ōji no matsuro
(C78) [Alemateorema (Kobayashi Youkoh)] GARIGARI 27 (Touhou Project)
[B-RIVER] Sousei ni Chiru Hana ~Bijin Shimai YariCir Chiroku Nisshi~ Kouhen (ANGEL Club 2017-12) [Chinese] [Digital]
(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2