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Manga Research Triangle

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

Otomege no Heroine to Akuyaku Reijou wo Douji ni Otosu Houhou

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

Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research

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

Dance! Tentacle Research Center - Seedbed-hen

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

Fellatio Kenkyuubu Blowjob Research Club Ch. 3

(Reitaisai 7) [RODEO (Yoshida)] Contagion (Touhou Project) [English] {Sharpie Translations}

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

Karyou Gakuen Shotoubu Vol.12

(C81) [Kuroneko Akaribon (Kamisiro Ryu)] Delicious Witches! (Strike Witches) [English] [CGrascal]

Two Girl's Suck-Suck Research Note

[Erotic Fantasy Larvaturs (Takaishi Fuu)] Anteg no Miko Tsubo -The Bottle Priestess of ANTEG [Chinese] [不咕鸟汉化组] [Digital]

Zecchou Kenkyuujo 2 | Orgasm Research Facility 2

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

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

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

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

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

RENQUE S2.5

Fellatio Kenkyuubu | Blowjob Research Club

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

[Ponsuke] Junior Ecchi Soudanshitsu (COMIC LO 2020-11) [Chinese] [Digital]

Zecchou Kenkyuujo 2 Orgasm Research Facility 2

Teisou wa Metsubou ni Kiba o Muku

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

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

Dance! Tentacle Research Institute

GOOD MORNING

(C81) [Active Sunrise (Muranako)] PARTY SHIFT XIV

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

Research of Barnaby Brooks Jr.

Bowsette's Research

[Sumomo Dou (Sumomo EX)] Ikemono Kurabu | Biology Club [English]

[Syundei] Doushite Sensei ni Nattano (Mesu Ochi BL) [English]

[Rusty Soul, Alto Seneka] Brandish 5 [Chinese] [kanade汉化组]

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

[Yagawa Maito] Metro Ecstasy

(HaruCC20) [CrashRush (Gesshi)] Ie Made 30-bun+ Aenai Jikan (Free!)

(SC32) [Mouko Mouretsu Hasai Dan (Ryumage)] Majibote (Renkin San-kyuu Magical Pokaan) [English] {SaHa}

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

(Yuumei Sakura) [Yashiya (YASSY)] Youmu Kuzushi (Touhou Project)

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

Mama wa Hikikomori Musuko no Seishori Gakari

Fall into... -Osananajimi ga Netorareru-

Zecchou Kenkyuujo | Orgasm Research Facility

Binyuchousain Ayako | Busty Researcher Ayako

(C74) [FANTASY WIND (Shinano Yura)] Sen (Sengoku Otome)

Insect Research Institute 2

Research Love Make Presentation | Research Lab x Expression

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

Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club

Research Fellow

Attack on Research

Student No. 5 - Ida Seito

[Type-G (Ishigaki Takashi)] Mesu Kagura -Fate Hen Zenshuu- Saishiki Pages (Mahou Shoujo Lyrical Nanoha) [English] [Hennojin] [Incomplete] [Digital]

[Piririnegi] Kurosudoressa | Crossdresser (Dansou Joshi) [English] [ChoriScans] [Digital]

Carnal Chaldea 4

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

[Nishimaki Tohru] SUPERBOOBS Ch. 11-17 [English]

(SC65) [niesox (Tamori Tadaji)] Teitoku Nippou Ni | Admiral's Daily Report 2 (Kantai Collection -KanColle-) [English] [Brolen]