Felatio Research

[Shota Mangaya-san (orukoa)] 寒假绑架监禁！痴汉上班族与雌堕DK！[Digital] [冒险者公会]

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

Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research

レティエスの導きVOL.1

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

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

(C91) [3cloudy (Mikumo Azu)] Zenbu, Hoshii. | I Want Everything (Yuri on Ice) [English]

[Mizone] Kirlia o Haramasetemita | I Impregnated Kirlia (Pokemon) [English] [Toks]

[Dhibi] Sono Yubisaki de Korogashite - Please Caress it at the Finger-tip. [Digital]

[Department Y Research Institute] Bōkoku ōjo no matsuro

TRIPLE JUDGEMENT

Anal de Nagusamete Patchouli-sama

[高天] 風の花よめ (原神) [Chinese] [逃亡者×真不可视汉化组]

Attack on Research

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

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

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

JC Meikko no Yowami o Nigitta Hi

[Kuro Fn] Mesubuta Tenrakuroku [English] {Doujins.com}

Zoku Uma Yome Hon

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

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

(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]

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

(C75) [Takane no Hanazono (Takane Nohana)] Tenmai 3 (Makai Tenshi Jibril 3)

Dance! Tentacle Research Center - Seedbed-hen

Binyuchousain Ayako | Busty Researcher Ayako

(COMIC1☆8) [Cyclone (Izumi, Reizei)] T-19 Choiiiii (Happiness Charge Precure!)

[ICE] Mesujiru Shibori Nama!

Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club

Fellatio Research Department Epilogue

[Angel] Rem x Subaru

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

[Mimi Mimizu] Katateochi | Unfairness (COMIC Shoujo Shiki Natsu 2013) [English] [Happy Merchants]

Kanojo no Kinpatsu Mama ga Sukebe Sugiru Ken | 關於女友的金髮媽媽太過淫蕩這件事

Magical Occult Research Girl Defeated

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

(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]

[Noise] Kinjo no Ko ga Short Pants o Haite Ore o Yuuwaku shite Kurundaga [English] [biribiri + Facedesk + 5 a.m.]

Research of Barnaby Brooks Jr.

GirlPan Rakugakichou 6 | 걸판 낙서책6

[ryoma] Renai Celebration

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

Fellatio Kenkyuubu | Blowjob Research Club Ch. 2

Two Girl's Suck-Suck Research Note

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

MOB side A

COMIC Anthurium 2019-04 [Digital]

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

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

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

[Yuiga Naoha] Princess Class e Youkoso Ch. 1-6 [English] [desudesu]

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

Research Fellow

Down by the Wave

Mon-Oka

[Hidemaru] Mo-Retsu! Boin Sensei (Boing Boing Teacher) Vol.3

[Oshii Rei] Kougyaku Jugyou [Digital]

JS Kenkyuukai | JS Research Seminar

Zecchou Kenkyuujo | Orgasm Research Facility