Magical Sex Friends
Shin Sokkyuuou
Nozoki Buil ~Depart no Mizo Toile~
Tomaranai Dokidoki
(Reitaisai 12) [F/T (Ken)] Osawari Aya-chan (Touhou Project)
(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report
Dance department 01-11 chi - manhwaroshi
(C62) [TAKA’s editorial department. (TAKAHiCo)] Kono Chiisana Mune no Uchi 2 (Sakura Wars)
Fellatio Kenkyuubu | Blowjob Research Club Ch. 2
(C76) [Hakueki Shobou (A-Teru Haito)] Kuroiro Jikan - Black Time (K-ON!) [English]
Mamiya-san to Irako-chan Manga
Futanari Kenkyuu Dousoukai | Futanari Research Club
(C84) [Alice no Takarabako (Mizuryu Kei)] MARS VOLTA: MERCURY SHADOW 3 (Bishoujo Senshi Sailor Moon)
[Un-Go] Doctor Kazamori's Slightly Naughty Research 2 [English]
Bowsette's Research
Dance! Tentacle Research Center - Seedbed-hen
Ryouki First Chapter: Zeroshiki Department Store
[2gou] Nakadashi Service Department [Digital]
Tairyoku Obake na Rikujou Circle no Joshidaisei ga SeFri ni Genkai made Tsukareru Ohanashi Sono 2
Possession Department
[Aoki Seishin] Inyoku Hyakkaten - Immoral Department
(C63) [MUSASABIDO (Bakuchin)] Research of a maid
Married Women Editorial Department- Shota Eating Erotic Manga Lesson
Manga Research Triangle
[Yukibana] Himitsu Date (Senran Kagura)
[Mori Takuya] Konna Ko ni Shita no Oniichan desho!!
[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
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
[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
[Mayonnaise.] Shomubu Kouseika Seishorigakari | Sexual Management Duty in the Welfare Division of the General Affairs Department Ch. 1-2 [English] {Faytear}
(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]
[Tsukimigusa (Mutsuki Haru)] Rose of Vampire II [Digital]
[Karasu] "Seito Shidoubu" na Kyouzai | "Sexual Counseling Department" Teaching Material (Bessatsu Comic Unreal Joushiki ga Eroi Ijou na Sekai) [English] [biribiri]
(C92) [Hybrid Jimushitsu (Muronaga Chaashuu)] Hybrid Tsuushin Vol. 28 (Neko no Otera no Chion-san)
(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report
[O.RI] DEPART GIRL 2
[Hroz] Succubus no Ningen Kenkyuu | Human Research by a Succubus [English] [thetsuuyaku + 4dawgz]
Fellatio Kenkyuubu | Fellatio Fesearch Department Ch. 1
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
(C76) [Kikuya (Kimura Naoki)] Beta Hore A-style (Kizuato)
(C91) [HMA (Hiyoshi Hana)] Stürmische Nacht (Kantai Collection -KanColle-) [Chinese] [無邪気漢化組]
Pusoni no Sukebe Bon NT
[GOD Ryokutya (Bu-chan)] Junnou [Color Ban] (Kill la Kill) [Chinese] [云月长空个人汉化] [Digital]
(C71) [Gambler Club (Kousaka Jun)] Mahora Gakuen Tyuutoubu 3-A (Mahou Sensei Negima!) [English]
[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]
Okaa-san to Kagami
(C91) [Tsukimigusa (Mutsuki Haru)] Rose of Vampire III
Zecchou Kenkyuujo | Orgasm Research Facility
[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
v43 - Hin-nyu Depart
[Shirano Jin] Anoko no Real (Yarashii Oku-san) [Chinese]
Josou Shite Dearuitara Jinsei ga Kurutta Ohanashi
[TomCat (Keita)] Maou no Sacrifice [English] [SCWalkerXXX] [Digital]
Tsukibae o Mushibamu
Tsukiyo ni Kawaku
Research of Barnaby Brooks Jr.
Miwaku no Kanade to Oshioki Gokko
H Jigyoubu Eigyou Ichi Ka | H Department Division One
Harem de Gals Callejeras
[Random Parts (TAKUTEKS)] Hiwai Depart ERON
Suika
Akogare no Depart Tenin no Anoko ga Oppai Chinko Tenin datta.
Dance! Tentacle Research Institute
Fellatio Kenkyuubu Blowjob Research Club Ch. 3
Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research
Hokenjo ga Kita!! | The Health Department Is Here!!
Kasshoku Elf JK to Naze ka Dousei Shitemasu. | 不知为何,我和褐色精灵JK在同居。
(Reitaisai 10) [Kitsune to Budou (Kurona)] Muttsuri Youmu-chan (Touhou Project)
[Mr. NDC] Natsumi x Ban - Valentine's Day [English]
The Tickler VS. The Lady Pirates
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]
(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=
(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]
(C66) [Zangyaku Koui Teate (Nasake Muyou)] Trinitrotoluene (Shakugan no Shana) [English]
(C68) [MOON RULER (Tsukino Jyogi)] Crimson Tide (Kidou Senshi Gundam SEED DESTINY) [English] [desudesu]
JS Kenkyuukai | JS Research Seminar
[Hara Shigeyuki] Binyuchousain Ayako | Busty Researcher Ayako [English] {Tadanohito} [Digital]
(Puniket 25) [Byousatsu Tanukidan (Saeki Tatsuya)] Sensei HaaHaaHaaHaaHaa Daaisuki!! (Idolmaster Cinderella Girls)
(Reitaisai SP) [MxM-Factory] Sekkakunanode H na Manga wo Kaitemimashita ~Rumia Hen~ (Touhou Project)
[Yunioshi] Mirai Hinyoukika - Mirai Urology Department (COMIC Megastore H 2007-09) [English] [Kusanyagi]
Yami ni Furu Ame 1
Nakadashi Service Department
Hiwai Depart ERON
[Shiozuke ni Shite Hozon] Makura Eigyou Tantou Dougan Commushou Shachiku-kun | The Socially Anxious Baby-faced Corporate Slave in the Whore Department [English]
Fellatio Research Department | Fellatio Kenkyuubu - Ch.01
[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]
[Oda Non] Osananajimi CONTI nyu [English]
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
Mash to Koukou Seikatsu Seifuku Hatsu Ecchi Hen
Attack on Research
Twilight's Research | 暮光学习计划
(C80) [Digital Accel Works (INAZUMA)] INAZUMA Jiyuu Kenkyuu | INAZUMA Research Project (PreCure) [English] {5 a.m.}
Houshibu o Kengaku Shiyou! | Let’s Visit The Service Department!
[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]
[Amano Ameno] Wednesday After School [English]
Movie Research Lovers
COMIC Kairakuten XTC Vol. 3
[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]