Molecular Cancer Research

(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]

[Zonda] Fellatio Kenkyuubu | Blowjob Research Club [English] [Uncensored] [head empty + RedLantern]

[Yunioshi] Mitsumushi (COMIC Megastore 2008-09) [English] [darknight]

[Sakamata Nerimono] Zenbu Gal na Nee-chan no Sei 3 | It's All The Gal Nee-chans' Fault 3 (COMIC Shigekiteki SQUIRT!! Vol. 22) [English] {Doujins.com} [Digital]

Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2

[Department Y Research Institute] Rorisakyubasu Wa Ningen Ni Tsukamaruto Dō Naru No?

[Woshiro (Tasa Urara)] Have a nice day (Fire Emblem Kakusei)

Youkoso! BL Kenkyuu Club | Welcome to the Yaoi Research Club

It's Natsu's Fault

Arisu-chan ni Shokushu Massage

[Un-Go] Doctor Kazamori's Slightly Naughty Research 2 [English]

Miboujin Haha Kougyaku no Tabiji

[Department Y Research Institute] Gen'ō No Seidorei-Chan De Asobou!

[Kawai Shun] Odoru! Shokushu Kenkyuujo | Dance! Tentacle Research Institute [English] [solowing]

Futanari Kenkyuu Dousoukai | Futanari Research Club

(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report

(C96) [Tamarun (Tamarun)] Abby Kenkyuu Bon | Abby Research Book (Fate/Grand Order) [English] [Team Chungus TL]

De-shiri

Movie Research Lovers

[Hroz] Succubus no Ningen Kenkyuu | Human Research by a Succubus [English] [thetsuuyaku + 4dawgz]

Dance! Tentacle Research Institute

(Kyonyuukko 6) [Yakiniku Teikoku (Hayate Megumi)] Tanshio Tantare Dochira ga Osuki? (Final Fantasy VII)

[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]

Kangokushi Saiminnokei | Total Prison Hypnosis Plan

[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]

[Sukesaburou] Inma no Nie | Succubus' Sacrifice (Ahegao Anthology Comics Vol. 4) [English] =FUKE + LWB= [Digital]

Uraaka Bunny-chan

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

[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]

[Kawai Shun] Odoru! Shokushu Kenkyuujo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [Chinese]

[Ishimiso] Niku ni Nomareshi Ultra Lady | Ultra Lady - Trapped in Flesh (Heroine Pinch Vol. 17) [Chinese] [无毒汉化组X無邪気漢化組] [Digital]

(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=

[Department Y Research Institute] Bōkoku ōjo no matsuro

i sekai de yandere dan'na ni doesu chōkyō sa rete imasu | 在异世界被病娇老公进行抖S调教

[Zonda] Fellatio Kenkyuubu - Fellatio Research Department | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [CrinkzScans] [Digital]

Fellatio Research Department Epilogue

Zecchou Kenkyuujo 2 | Orgasm Research Facility 2

Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research

物言わぬ魚

[Shiranui Research Institute (Shiranui)] Shiranuhi Ninpo cho ichi-kan (King of Fighters, Street Fighter) [Digital]

[Kawai Shun] Dance! Tentacle Research Institute [English]

Matoba Risa-chan o Koukai Hamehame

ももぺあべりーとサウナで一緒♡

[Kenkou Wagomu (Nemu)] De-shiri (Saint Seiya) [Digital]

(GALAXY℩) [Kenkou Wagomu (Nemu)] Shokukan (Saint Seiya) [Chinese] [Yaoi Culture汉化组]

Gan to josō to fukuramu oppai 1 | Cancer, Cross-Dressing, and Inflating Boobs 1

[Zonda] Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [Sloppy Seconds] [Digital]

[Mother2] Kimaira Kenkyuu File - Chimera Research File [Chinese](Uncensored)

(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]

[Hara Shigeyuki] Binyuchousain Ayako | Busty Researcher Ayako [English] {Tadanohito} [Digital]

(COMIC1☆19) [DeepSilky (Mutsuki Aki)] Cursed Cancers Channel (Fate/Grand Order)

Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I

[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]

sen pai no hajimete, itadakimasu | 学姐的第一次、我开动了

[Tempuru] Albedo & Sucrose's Isekai Observation Research Report

Fuuki Iin no Wakarase Seishidou

Piichi, muchu, picha, jururu | Peach, Slurp, Splat, Gush

[Misaki (T-Man)] Ouji-sama-kei de Joshi kara Motemote dakedo Jitsu wa Maso Mesu Neko na Osananajimi to Jittori Ecchi suru Hon [Chinese]

[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]

Gun Tribe Ch3

[Noise] Chinko no Jiyuu Kenyuu | Dick Research Project (COMIC LO 2019-05) [English] [Doki Fansubs] [Digital]

[Kiken Shisou] Princess Fall Down -Darakuhime- [English] [SaHa]

(Futaket 11.5) [Behind Moon (Q)] Katori-san Lv99 Monogatari (Kantai Collection -KanColle-)

Dance! Tentacle Research Institute

Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~

COMIC AUN 2015-10

(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)

Cursed Cancers Channel

Binyuchousain Ayako | Busty Researcher Ayako

Fellatio Kenkyuubu Blowjob Research Club Ch. 3

Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record

(C90) [Sayonara Hornet (Yoshiragi)] Shounen no seichou, seinen no koukai (Mobile Suit Gundam Tekketsu no Orphans) [Chinese] [瑞树汉化组]

(CR35) [Doronuma Kyoudai (RED-RUM)] Yon (Final Fantasy VII)

(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]

Touka Sange

Sekishiki o Kayotte Anoyo e Ike!

Zecchou Kenkyuujo | Orgasm Research Facility

Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research

Twilight's Research | 暮光学习计划

Rondo

Hinamisawa Daisainan Taikenban

Yukimi-chan to Nakayoku Naru Hon

[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}

Bowsette's Research

(Gunreibu Shuho & Houraigekisen! Yo-i! Goudou Enshuu) [Purupuru Finale!! (Nightjoy)] Hyuuga Paisen no Oshigoki (Kantai Collection -KanColle-)

[Kanizagan (cancer)] Touka Sange (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

Seiga to Kasen no Dousei Seikatsu

Shokin Kasegi Haigyou

[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]

[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]

(C81) [Saigado (Saigado)] R-LAB. - Dr. Akagi's individual research lab (Neon Genesis Evangelion) [Chinese] [瓜皮漢化·母系戰士出品@萌夢星君發佈]

Dance! Tentacle Research Center - Seedbed-hen

Alice de Nukitai

[akurahotor] Moto tensai mahō-shi wa teki no shijutsu-shi ni nenchaku sa rete iru | 原天才魔法士被敌对死灵法师死缠烂打不放手 [Chinese] [莉赛特汉化组]

[Haruta] Youkoso! BL Kenkyuu Club | Welcome to the Yaoi Research Club 2-in-1 Bonus Chapter [English] [Digital]

癌 - Cancer

Cursed Cancers Channel

Attack on Research

Manga Research Triangle

(C69) [Xration (mil)] Maji Love (Ragnarok Online) [English]

Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club

(C93) [Fireworks (Syutaro)] Jimoai DE Mantan Uchiura Girls Hot Uchiura Singles In Your Area (Love Live! Sunshine!!) [Chinese] [网上打飞机个人汉化]

Fellatio Kenkyuubu - Fellatio Research Department

(C80) [Digital Accel Works (INAZUMA)] INAZUMA Jiyuu Kenkyuu | INAZUMA Research Project (PreCure) [English] {5 a.m.}

Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3

Miria-chan no Kabeshiri Hon

Research of Barnaby Brooks Jr.

Research Love Make Presentation | Research Lab x Expression

[Kenkou Wagomu (Nemu)] Sekishiki o Kayotte Anoyo e Ike! (Saint Seiya) [Digital]

Akebono-nyan to Nyannyan Suru Hon

触姦

Danchou-san to Irestill! 2

(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report

Magical Occult Research Girl Defeated

Ningyou Shoukan

(C63) [MUSASABIDO (Bakuchin)] Research of a maid

Sena wa Tomodachi ga Hoshii no | Don't You Want Friends Sena?

(C92) [American Kenpou (Kikuchi Seiji)] Conveni de Kizami Shiokonbu Kattekite (Fate/Grand Order)

Zecchou Kenkyuujo 2 | Orgasm Research Facility 2

[Department Y Research Institute] Bōkoku Ōji no matsuro

osananajimi 2-ri to dekiai 3 P etchi | 与两位青梅竹马的溺爱3P性事

Fellatio Kenkyuubu | Blowjob Research Club

[Inginthrough (Kikiri-no)] Monoiwanu Sakana (Saint Seiya) [Digital]

Zecchou Kenkyuujo 2 Orgasm Research Facility 2

[Minamida Usuke] Dokidoki Eizou-Kenkyuu-Bu | Steamy Cinema Studies and Research Club (COMIC HOTMILK 2017-01) [English] [Digital] [Incomplete]

Fellatio Research Department | Fellatio Kenkyuubu - Ch.01

Two Girl's Suck-Suck Research Note

Yuri-ken Beit Boshuuchuu Soushuuhen | Yuri's Lab Wants Research Assistants

(C80) [Rairaku (Kaede Puruko] Milky Vampire (Touhou Project)

(C93) [Dodoitsu. (Panco.)] Research Love Make Presentation | Research Lab x Expression (Motto! Hinekure Chaser 3) [English] [Pink Cherry Blossom Scans]

[1bit (yuyu)] Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I [English]

(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report