(C94) [Rico-ba (Rico)] Onii-chan to Sex Kenkyuu [Chinese] [脸肿汉化组]
[Kazusa Shima] Kenkyuu Taishou Shoujo
(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku (Hyouka)
(Shota Scratch 11) [Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Seigi no Mikata Vol.1 [English]
(C92) [μ-CuTe (MAG)] Ameto to Himiko no Adult Kenkyuu Katsudou + Mobamasu Rakugaki Omakebon (beatmaniaIIDX, THE IDOLM@STER CINDERELLA GIRLS)
[HeMeLoPa (Yamada Shiguma)] Kitto Kawaii Otoko no Ko Dakara - Douwa hen - (Moyashimon) [English] [mysterymeat3] [Digital]
(C89) [EX35 (Kamaboko RED)] Kenkyuujotte Nani Suru Tokoka Shittemasuka? | Do You Know What They Do in a Laboratory? (Bakusou Kyoudai Lets & Go!!) [English] {Shotachan}
[Kuromahou Kenkyuujo (Nukaji)] Kidoairaku (Touhou Project) [English] [dtb] [Digital]
(CT22) [Kuromahou Kenkyuujo (wizakun)] Te-toku Shu-ri shite (Kantai Collection -KanColle-) [Chinese] [靴下汉化组]
[Kuromahou Kenkyuujo (Nukaji)] Bungeibu no Asaren | Literary club's morning training [English] [DrunkenWeeb] [Digital]
Hin-nyu v14 - Hin-nyu Kenkyuu
suzuchannofushigi
[Kotobuki Mairo] Clijo AV Kenkyuukai (COMIC Kuriberon DUMA 2021-11 Vol. 30) [Chinese] [cqxl自己汉化]
[gallery walhalla (Kanoe)] Tateba Sokuhame Suwareba Fellatio Aruku Sugata wa Roshutsu Play (Battle Girl High School) [Digital]
(C97) [Kuromahou Kenkyuujo (Nukaji)] Ali-channel 1+2+3 Follower-san-tachi ni Otomari-Off Asa made Ochinchin Review Namahousou | Ali-Channel 1+2+3 All-night Penis Review Livestream Sleepover at a Follower's Place [English][Tiramisu]
[NAVY (Kisyuu Naoyuki)] Fellatio no Ehon Soushuuhen Vol. 1 (Various) [Digital]
Clitoris o Shokushu deki?! to suru Yatsu no Kenkyuu
(C84) [Saikasou Seiteki Shoudou Kenkyuukai (Makuwauni, Nega Samurai, Hissui)] Mikotonori o Ukete wa Kanarazu Kunage! (Touhou Project)
[Nyoninka Kenkyuujo (milda7)] Onna ni Sareta Yuusha Rya [Chinese] [有条色狼汉化]
[Kuromahou Kenkyuujo (Nukaji)] Hisashiburi ni Jikka ni Kaettara Oi to Mei ga Seikou Suru Naka ni Natte Ita (Digital)
(C90) [Circle Ohigetan (Ohigetan)] Ohigebon-71 Onedori! Natsu da! Asedaku da! Muremure Fusafusa Omange da! Onee-chan Satsuei Shimakuri Natsuyasumi no Jiyuu Kenkyuu~!
Onaho Kenkyuubu! 1.11 | 飞机杯研究部
(C93) [condiment moderately (Maeshima Ryo)] Hiru no KiraPâti e Youkoso (KiraKira Precure a la Mode) [English] [bluestar1]
(SHT2014 Aki) [Yumesaki Annai Kairanban (Hiro Hiroki)] Ganbaru! Kenkyuusei (PriPara)
(C95) [Hiiro no Kenkyuushitsu (Hitoi)] NeuTRal Actor 2 [English] [Ruru Scanlations]
(Shota Scratch 8) [Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Boku no Takaramono
[Jiyuu Shuppan Kenkyuusho Mentaiko Kei] MENTAIKO COLLECTION KEES
(Kouroumu 5) [Newtype Kenkyuujo (Kotowari)] Toramaru! (Touhou Project)
Fellatio Anthology Kouin Ojoku
(C68)[Matsumoto Drill Kenkyuujo] Heart Faction (ToHeart 2)
[MALL Kenkyuujo (mallta)] Yuiga Dokusen! (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
(J.GARDEN 41) [Tanakana (Tanaka Natsumi)] Nekketsu! Occult Kenkyuubu
[we53] うさぎのうたげのこと (VOCALOID)
Erina-sama no Renai Kenkyuukai.
[Black Megane Kenkyuujou] Lamia ni Marunomi Sareru dake no Hon [English] [CrayZayJay]
Rika no Kenkyuushitsu Report Ch. 1-2
[Kuromahou Kenkyuujo (Nukaji)] Sei ni Kyoumi ga Detekita Otouto ni Jikan Teishi Appli o Ataete Mita [Digital]
[Tanpopo Suisan+Ziggurat (INAGO)] Natsuyasumi no Jiyuu Kenkyuu Riko Choukyou 2-kaime ~Yagai de Zecchou Sasete Miyou!~ [Full Colour Version] [English] [xinsu]
[Takurou] Rika no Kenkyuushitsu | Rika's Laboratory Ch. 1-4 [English] [Crystalium]
(C86) [Singleton (Azuma Yuki)] Natsuyasumi no Jiyuu Kenkyuu - Yousei no Yuuwaku 2 [Chinese] [脸肿汉化组]
Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2
Ugai Tearai Fellatio desu
N Zukan ~Fellatio Hen~
(C92) [LRIG Lab (Various)] LRIG Kenkyuu Nisshi 2017 Natsugou (WIXOSS)
[Chounyuu Kenkyuushitsu (Ishioto)] Zemuriya Report [English] {bewbs666} [Digital]
(C61) [METAL (Various)] Misty Moon Metropolis Gaiden Ichi
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Yuuwaku Shite Kuru Otouto [English] [mysterymeat3] [Digital]
[Kagaku Bishoujo Kenkyuusho] Mugen no Monnyuu (Mugen no Frontier)
Bitch o Otosu Niha
(COMITIA121) [B5 Doumei (RaTe)] NDG Soushuuhen 1 01~04
(C70) [Dennou Denpa Kenkyuusho (Harukaze Koucha)] Nishi Kara Kita Iinchou... ni (ToHeart)
(SC56) [Ajisaidenden (Kawakami Rokkaku, Takanashi Rei)] Kazamori Hakase no Chotto Ecchi na Kenkyuu ~Kouhen~ (UN-GO)
[Newtype Kenkyuujo (Kotowari)] Juunana Kuchikutai no Hime Hajime (Kantai Collection -KanColle-) [Digital]
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] CRUSHERS 2 [Chinese] [不咕鸟汉化组] [Digital]
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [English] [Yuuchen]
(Shota Scratch 20) [Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Fujun Kankei
(C75) [Matsumoto Drill Kenkyuujo] Korega Sekai no Hizumida (Mobile Suit Gundam 00) [Digital]
[Nyoninka Kenkyuujo (milda7)] Shin Kyousei 5-nen Make
(C85) [Matsumoto Drill Kenkyuujo (Naganoon)] ChitoChiyo Shimai no Unyou ni Tsuite (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
[AXIS (AXZ)] Kanojo No Kenkyuu (Trigun)
(C97) [Fujiyuu Kenkyuu (Akai Kagerou)] Fuyuko ni Sukebe na Jidori o Okutte Kure to Tanomu Hon (THE iDOLM@STER: Shiny Colors) [English] [obsoletezero]
Drool Drool Lips, Slurp Slurp Tongue, Vacuuuum Fellatio!
[Kuromahou Kenkyuujo (Nukaji)] Joshi - Seiri ga Kitemo Nakadashi wo Kotowarenai JS Mei [Digital]
Fellatiosaurus VS Mahou Shoujo Zenpen
[Oishii Udon (Ocza)] Kenkyuu Seika (Atsumare Fushigi Kenkyuubu)
(C73) [Kaiten Sommelier (13.)] 20 Kaiten Shiritsu Risshin Gakuen Gijutsu Kenkyuukai ~Zenritsusen Massage to Koumon Aibu.
[Mikikazu] Fellatio Maniax
[Kamitou Masaki] Okaruto Kenkyuukai - Michi to no Souguu -
[KANAOSU] Otonoko Josei-ka Kenkyuu Roku Sono Ni
[GALAXY STYLE (Yoshida Inuhito)] FUTABON [English] [Zero Translations] [Digital]
[Stapspats (Hisui)] Pokémon Kenkyuusha Sonia Kyousei Saimin Camp (Pokémon) [Digital]
[1bit (yuyu)] Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I [English]
[Miyabe Kiwi] Fellatio no Tenshi - Fellatio Angel
Fellatio no Tenshi - Fellatio Angel
[Nyoninka-kenkyuujo] Feminized Warrior Azuna's Melancholy
Succubus no Ningen Kenkyuu
Fellatio Suarus VS Mahou Shoujo Zenpen
[Kuromahou Kenkyuujo (Nukaji)] Kidoairaku (Touhou Project) [Chinese] [Kanade汉化组] [Digital]
OwnWill Boku ga Atashi ni Natta Toki #2 Fellatio
UNUSUAL
(C82) [datsuryoku kenkyuukai (Kanbayashi Takaki)] Futama Byutsu (Smile Precure!)
[v-mag] Mosaic Kenkyuu Happyou
(C80) [Newtype Kenkyuujo (Kotowari)] Otsutome Gokurousama desu (Touhou Project)
(C74) [Kansai Orange (Arai Kei)] Jiyuukenkyuu | Free Study (Yotsubato!)
(C78) [Kurage Kenkyuusho (Chouchin Ankou)] Battle for the Planet of the Hams -EPISODE4- (Hamtaro)
[Matumoto Drill Kenkyuujo (Drill Eternal)] Taichou Pinch de Arimasu yo (ToHeart 2)
(C86) [Naruto Kenkyuusha (Hisakabe Oto)] Hizamakura de Gohoubi (Dream C Club)
(CR35)[Matsumoto Drill Kenkyuujo] Noubaku Gehinna Onii-chan 1
(C87) [Minori Kenkyuujo (Minori Kenshirou)] Calpis no Awa [Chinese] [沒有漢化]
Ochiba Nikki Another Page2
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Omoi, Omoware. [English] [Digital]
(C90) [Circle Ohigetan (Ohigetan)] Ohigebon-73 Onedori! 3 Natsu da! Asedaku da! Muremurehokahoka Oparty! Onee-chan Satsusei Shimakuri Natsuyasumi no Jiyuu Kenkyuu~! [English] [biribiri+Super Shanko]
[Zonda] Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [Sloppy Seconds] [Digital]
(C70) [Matsumoto Drill Kenkyuujo (Naganoon)] Tamani wa nai no mo ii janai (Utawarerumono) [Chinese] [无毒汉化组] [Decensored]
(C85) [Minori Kenkyuujo (Minori Kenshirou)] Geroko-chan to Chikubiko-chan
Kenkyuu Koumoku: Seishoku Koui
(C95) [Fujiyuu Kenkyuu (Akai Kagerou)] Mifune-san to Shugaha to Sannin de Suru Hon (THE IDOLM@STER CINDERELLA GIRLS)
(C79) [Newtype Kenkyuujo (Kotowari)] Toramaru 4! (Touhou Project)
[Matsumoto Drill Kenkyuujo] maMAmama!
催眠性转后的我被泳装女友中出了
(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]
(C91) [Sakurai Dai Energy (Sakurai Energy)] Reverse×Reverse (Touhou Project)
(C52) [Raijinkai (Haruki Genia)] Jintoku No Kenkyuu 5
[Newtype Kenkyuujo (Kotowari)] Kanmusu, Yobidashi, Taiiku Souko (Kantai Collection -KanColle-) [Digital]
[Jinbo Hitode] Fuck student Ch.1-5 (End)
Natsu Yasumi no Saimin Jiyuukenkyuu
[Raijinkai (Haruki Genia)] Jintoku No Kenkyuu 4
Kawaii Onnanoko o Tsuru Houhou - Method to catch a pretty girl Ch. 3
Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research
Occult Mahou Shoujo Kenkyuukai
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] UNLIMITED [Digital]
Clijo AV Kenkyuukai
(C83) [Minori Kenkyuujo (Minori Kenshirou)] Kichikubi Musume [Chinese] [個人漢化]
[Kuromahou Kenkyuujo (Nukaji)] Aniki to Kanojo no Benkyoukai (Digital)
(C85) [Minori Kenkyuujo (Minori Kenshirou)] Geroko-chan to Chikubiko-chan [Chinese] [個人漢化]
[Shousuuha Jikkenshitsu] Kusuguri Egao Kenkyuu
(C54) [Raijinkai (Haruki GeNia)] Jintoku No Kenkyuu 6
[Takurou] Rika no Kenkyuushitsu Report File Doubutsu to Ohanashi Dekichau (COMIC HOTMiLK 2015-08) [Chinese] [黑条汉化]
(C94) [Sniff Dogs (Ujiie Moku)] Pedoou to JS Anal Kenkyuukai (Ryuuou no Oshigoto!)
(COMIC1☆20) [Kakohimenoutuwa (Yuumazume)] Adult! Fushigi Kenkyuubu 4 (Atsumare! Fushigi Kenkyuubu)
(C94) [Hiiro no Kenkyuushitsu (Hitoi)] NeuTRal Actor [English] [constantly]
DELET PLEASE
[Takurou] Rika no Kenkyuushitsu Report File Choujin ni Naru X (COMIC HOTMiLK 2014-01) [English] [Crystalium]
Kusuguri Egao Kenkyuu
Netto! Fellatio Koshien
[LRIG Lab (Various)] LRIG Kenkyuu Nisshi 2017 Harugou (WIXOSS)
[Sarurururu (Various)] Fellatio Paranoia [Digital]
Saraba LRIG Kenkyuu Nisshi Heisei Saigo no Natsugou
Natsuyasumi no Jiyuu Kenkyuu Riko Choukyou 2-kaime
(Reitaisai 9) [Newtype Kenkyuujo (Kotowari)] Tenshi no Kaikata Shitsukekata CLIMAX (Touhou Project)
[bose no Doujin Manga Kenkyuujo] Jikan no Majo ~Eroi Onee-san ni Jikan Teishi Sarete Iroiro Sarechau Ohanashi~
Enkou Kanojo to Kengakukai After
Ase to Namida to Ketsubat
(C76) [Newtype Kenkyuujo (Kotowari)] Fuujin Hishou Re・ACT (Touhou Project)
[Anthology] 2D Comic Magazine Futanari Musume ni Nakadashi Haramase! Vol. 2 [Digital]
(C93) [Circle Taihei-Tengoku (Horikawa Gorou)] Kurenai no Kishi-dan Joukan