Fellatio Kenkyuubu Blowjob Research Club Ch. 3
(C80) [TRIP SPIDER (niwacho)] Cado. (Fate/Stay night) [English] [wehasband]
Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2
Sex ga Heta na Otto no Tame ni SeFri to Jitsuen Shite Sex o Oshietekureru Kokoro Yasashii Tsuma
Yuurei-kun no Ecchi na Itazura
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
Otouto no Himitsu
(C94) [Ichigo Pants (Kaguyuzu)] Himitsu no Hanazono (Azur Lane)
Dance! Tentacle Research Center - Seedbed-hen
(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]
Watashi... Sensei dashi
Fellatio Research Department | Fellatio Kenkyuubu - Ch.01
Binyuchousain Ayako | Busty Researcher Ayako
[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
(G Spirits Sen no Hana 4) [Article 60 of Criminal Code (Shuhan)] Matamata Orga-san no Jijou. Vol 2 (Mobile Suit Gundam Tekketsu no Orphans)
[Hroz] Succubus no Ningen Kenkyuu | Human Research by a Succubus [English] [thetsuuyaku + 4dawgz]
Don't Call Me A Naked Hero! In Another World 2-1
(Shota Scratch 17) [88scones (Sakaki Tsui)] Sensei, Motto Shikatte.
Twilight's Research | 暮光学习计划
COMIC Europa Vol. 18
(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]
COMIC Penguin Club Sanzokuban 2020-07
Aru Hi no Satsuei Fuukei ①
[Mana-Ko] Aibo
Smiley PiXies 5
[Hara Shigeyuki] Binyuchousain Ayako | Busty Researcher Ayako [English] {Tadanohito} [Digital]
[Kami no Tsuki no Yashiro (Kamitsuki Shion)] Satorin to Iyarashii Koto o Shite Iyasaretai! (Touhou Project) [Chinese] [古明地恋个人汉化] [Digital]
[Katsura Airi] Koukan ─ Ano Toki… Ano Musume ♀ Toitsu ♂ Tetara ─ ch 14 - 28
(CSP4) [JIBAKU-SYSTEM (Suzuki Amaharu)] Onegai Seitokaichousama -Ichigo- (Onegai Twins)
YariCir no Boku VS Gal
Dance! Tentacle Research Institute
(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=
Futanari Kenkyuu Dousoukai | Futanari Research Club
[Mozu] Kaika Switch (Babyface Glamour) [English] [Noraneko]
saiminnimajidetsuyoisatorisama
[Syuuen] Ao no Yokubou [Chinese]
[BALL:S (Som)] Haruka-kun wo Tsukatte Hitori Ecchi Suru Rin-chan no Hon (Free!) [English] [Baka Dumb Aho]
Sensei no Oshigoto
P5 Harem {darknight}
[Ooi Hanimaru] Lose Vol.2
Watsukiya Soushuuhen 8
[Un-Go] Doctor Kazamori's Slightly Naughty Research 2 [English]
Zecchou Kenkyuujo | Orgasm Research Facility
[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]
レンタル2・4・5男
E!? Skirt ga Mijikasugi? Sensei mitai na Koto Iwanaide yo, Fate!
Love Animal
Psychosomatic Counterfeit Ex: Marina
[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]
Lucky Dosukebe! Zenpen | 럭키 스케베! Ch. 5-6
(C67) [GET YOU! (Hasegawa Atsuji)] LOVE LOVE GET YOU! 7 (Mobile Suit Gundam Seed Destiny)
Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research
Dame moto de Yatte miru tte no mo Kono Sai ari kana?
(C79) [Poiyo Dimension (Meguro Linu)] Kurui Tori no Zawameki
(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report
Attack on Research
(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report
Chaldea Sukebe Summer Book
[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [English]
Love and Fight
Komeiji Yoidore Furo
(C85) [Nijiiro Denryuu (Nijiden)] Yakumory (Touhou Project)
イセリア英雄戦記7 【購入特典】
Mamma è una feticista 02
Fua XXX Bokuizu
[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]
Kanojo no Okashita Ayamachi
Research of Barnaby Brooks Jr.