Biological Research Labswebp

Bitch Kanojo no Hatsukoi Jouji - Her Lewd First Love and SEX

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

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

Mother's quiet pant voice 4 Complete edition

(CT28) [0000 (Akito.)] Chiya-chan to Hoken Taiiku (Gochuumon wa Usagi Desu ka?) [English] {Hennojin}

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

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

[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches

カサハ

COMIC LO 2022-10

Zecchou Kenkyuujo 2 Orgasm Research Facility 2

[QUNAMI (Qunami Himehiko)] Torikko [Digital]

(C82) [YASUDANCHI (YASUDA)] Asuna to Hitoban Chuu! (Sword Art Online) [Chinese] [奶綠個人漢化]

Bowsette's Research

Haha no Kao to Onna no Kao o Tsukaiwakeru Mama no Ohanshi

[Neko to Hato] Nanako Jinja Waru Plus 2 (UFO Princess Walkure)

IN THE BOX

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

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

Sperm Nakadashi Online | Sperm Creampie Online

2018 Omakebon - Hou Gashuu

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

Action Pizazz 2010-01

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

(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]

Fellatio Kenkyuubu | Blowjob Research Club

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

(C86) [H-SQUAD (Guglielmo)] Hokentaiiku Gakushuu Note ~Group Work Hen~ [English]

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

[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】

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

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

Labyrinth madome

Immorality is Short-lived ENG (incest)

Yokuboukaiki Damashi Baito Satsuei - Yuuki kun no baai

Kashima no Shinkon Enshuu Nisshi

(C81) [Tanmatsu Ijou (BadHanD)] Genko no Ori Sono San [English] [biribiri]

Kimi no Shiranai - Azusa Cat

(Suukeisai) [Nyaa. to Hidamari (Takamoto Akisa)] Touhou Gurentai (Touhou Project)

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

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

Senpai and My First! Monster Hunting Onee-shota

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

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

[Zayuu] Tsukuyo ga Waruinodegozaimasu (Puella Magi Madoka Magica Side Story: Magia Record)

Research Fellow

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

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

Katzya Project I

[Juushitsu Genyu] Zoku Amazoness Gunba Choukyou ~Oukoku Houkai~ Kanzenban | Amazon Warhorse Training the Sequel ~The Fall of a Kingdom~ [English] [DarkSpooky]

[Monchi Kaori] Kiwa (Pink Gold 7) [English] [Dareka]

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

JS Kenkyuukai | JS Research Seminar