Bowsdtte Research

Kanmusu no Mina-sa~n Aishitema~su!

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

Two Girl's Suck-Suck Research Note

[Ai Wa Kurayami (Marui Ryuu)] Haikara Ningyou (Phantasy Star Portable 2)

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

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

chili acta

Adagio -Zenpen-

(C84) [Oretachi Misnon Ikka (Suhara Shiina)] Gyokusai Kakugo na Matome Bon! -2013- (Various)

Boku no Bokki Penis o Rokuga Shite Ikina Yo

キツネ兄貴とウサギ妹

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

(C86) [Hasuneya (Hasune)] Cocochino (Gochuumon wa Usagi Desu ka?)

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

Twilight's Research | 暮光学习计划

Lanling Wang NTR Yuuwaku Sakusen!

[Aa, Warera Katou Hayabusa Sentotai (Katou)] Niku's Grill [English] (Loona-chan)

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

Amayadori | Waiting Out the Rain

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

(C93) [Tuzi Laoda (Sayika)] Nero to Kimochi Ii Koto Shiyou (Fate/Grand Order) [English] [KuroOTN]

Isekai x Maou x Succubus

Fellatio Research Department | Fellatio Kenkyuubu - Ch.01

Oko-san no Seiyoku tte Futsuu ni Tsuyoi tte Hontou desu ka? 2

Attack on Research

[Cyclone] T-01, 02 & T-03 Download Tokubetsu-ban (Choukou Sennin Haruka - Beat Blades Haruka, Dream C Club)

[a.so!/yasugi] tyottodake. s*z fanbook #13 (One Piece)

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

Ane-Gimi Imouto-Gimi Soushuuhen

COMIC Grape Vol. 30 [Digital]

LOSERS

(C80) [Gagaken (Mahiruno Kagerou)] Heavens;Gate (Steins;Gate) [English] [Incomplete]

(Futaket 5) [Sekai Kakumei Club (Ozawa Reido)] Mebuta, Kono Yuuyou na Doubutsu. (Strike Witches)

Zecchou Kenkyuujo 2 | Orgasm Research Facility 2

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

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

Otonari-san | 옆집 이웃

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

(C78) [Many Menu (Kondate)] Hataraku Toshima (WORKING!!)

[Katase Kirino (Mist Field)] Hito no Ondo Kikai no Ondo (NO.6)

My Harem Academia Side Story - Date with bakugo's mom at the photo booth

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

ぬるぬる布都ちゃん+a

Research of Barnaby Brooks Jr.

Dance! Tentacle Research Institute

Zecchou Kenkyuujo 2 | Orgasm Research Facility 2

Manzoku Sasete yo!

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

(SC56) [GK (Sasaki Kisara)] will you come with me? (Dramatical Murder)

Koakuma na Kouhai no Les Dorei ni Sareta Majime na Fuuki Iinchou

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

[Studio Gomasenbe] Daikon Ingen Akitenja!! (To Heart 2)

[PLANET PORNO (Yamane)] From the Attic + Sound the Surrender (Kino no Tabi) [Digital]

(C43) [Spider (Sazanami Kazuto, Oogame Atamatarou)] Chuutou (Bishoujo Senshi Sailor Moon, Mama wa Shougaku Yonensei)

[Saku Jirou] TS-ko + Rakugaki Manga

accept one's fate

Zecchou Kenkyuujo | Orgasm Research Facility

[NCP] Houkago Saimin SEX-bu

[Satoru Sugajima] Dad's arms [Eng]

(SC35) [Alpha to Yukaina Nakamatachi (Alpha)] Expert ni Narouyo! 1.5

SISUANA - sister hole 4

[sand (Asahiru Yuu)] Osaki Amana ni Semerare H Sareru Hon. (THE iDOLM@STER: Shiny Colors)

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

(C93) [Part K (Hitsujibane Shinobu)] Suki demo yokutte yo (Fate/Grand Order)

[Metametadan (Metameta)] MOEYO KOUTETSU COLON (Choujuu Sentai Liveman) [Digital]

Bowsette's Research

Magical Occult Research Girl Defeated

[Anthology] 2D Comic Magazine Netorareta Kanojo kara no Video Letter de Utsu Bokki! Vol. 2 [Digital]

Movie Research Lovers

Ciao Ciao Buon Appetito

(C90) [Alice no Takarabako (Mizuryu Kei)] Dragon Quest Seiyoku Monsters (Dragon Quest)

[Gustav] Reika wa Karei na Boku no Maid Ch. 6-7 [English] [obsoletezero]

Sailor Scouts VS Majin Boo

(Shadow Trickster 3) [BIPS-M (Mayu Mayuko)] Things I Learned About You. (Kuroko no Basuke) [English]

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

I want to Meet You

(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]

[Tamagou] Dekiru Onna Joushi (NineTails) English

Mama Naranai Onna-tachi Cap.01

○○ Ijiri Soushuuhen

Konyoku Erotenburo | Lewd Mixed Bathing at the Open-Air Bath

Titty Hunter

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

[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]

(Bokura no Love Live! Sunshine!! in Numazu 4) [Corori (Yopparai Oni)] Mekuru to Nugeruby! (Love Live! Sunshine!!)

[Satsuki Yuu] Mana Jiri Musume - Lovely Hip Girl -

Boku no Kaa-san wa AV Joyuu. 6

JS Kenkyuukai | JS Research Seminar

[SLeeVe (Sody)] Chicchai Ko no Hon Vol. 3 [Chinese] [脸肿汉化组] [2015-01]

F ・C

Tadashii Gomu no Tsukaikata

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

Hikari | 빛

[Monorino] Tsugai ni Nante Naranai Mon. (COMIC Megastore Alpha 2015-09) [Chinese]

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

Chikan no Sonzai shinai Subarashii Sekai Kyoushitsu Hen

快楽ほりっく+8P小冊子

Shinbun Otome

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

[Eromazun (Ma-kurou)] Akuochi Shimakaze 5 ~Ero Shokushu ni Otosareru Kanmusu~ (Kantai Collection -KanColle-) [Digital]

Penistic Hazard 7

[Es_Lab (Lithla)] Idol no Boku ga Konna ni Kawaii no wa Atari mae (THE iDOLM@STER) [Digital]

[E☆Roman Koubou (Edogawa Roman)] Kaede-san ni Yasashiku Ecchi na Ijiwaru Sareru Hon (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [Lolipoi汉化组] [Digital]

Waffle Plus

[Yuuki Homura] White Canvas (Aishiteru nowa Anata dake) [English] [redCoMet]

Is There No Goddess in My College? Ch.16/?

(SC45) [Circle Ohigetan (Ohigetan)] Ohigebon-07 Classmate Love Note 2 Kame Gekan [English] [H-Konbini]

Harem Heroes 2

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

Kugutsu Shachou Ikusei Tejun