Research Methods Psychology

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

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

(Houraigekisen! Yo-i! 3Senme) [Sendankaisen (Mokufu)] STRIP METHOD (Kantai Collection -KanColle-)

[Tsubuan Daifuku]Dekiai Sex Method Elite Kare wa Amasugi Seijuu, Tokidoki Uzai~01-04｜溺爱性交方法～精英的他是宠人的性兽、心跳不已好烦恼~01-04[中文] [橄欖漢化組]

(COMIC1☆9) [Hasemi box (Hasemi Ryo)] Vivio to Einhart no Shoujo Kaihatsu Method (Mahou Shoujo Lyrical Nanoha)

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

[Ashiomi Masato] Hatsujo-Method

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

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

[Toguchi Masaya] Sister-in-law's Method of Overcoming Stress [English] [Kusanyagi]

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

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

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

Futanari Kenkyuu Dousoukai | Futanari Research Club

[Namiko] Noel-chan (Sora no Method)

Peaking Method

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

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

(C93) [Yanagisegawa (Milcara)] Depth Psychology (Touhou Project)

Movie Research Lovers

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

Dance! Tentacle Research Institute

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

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

[Azuse] Kawaii Onnanoko o Tsuru Houhou - Method to catch a pretty girl Ch. 1-4 [English] [GMDTranslations]

[Hiroaki] Kekkon no Method - Method of Marriage (2D Comic Magazine Yuri Ninshin Vol. 2) [Chinese] [沒有漢化] [Digital]

Kanojo o Nakasenai Youni Suru BK201 no Houhou BK201's Method To Not Make Her Cry

Treatment Method: Fu Xuan's Demonic Body

(C87) [Atarashiki(21) (Atarashiki(21))] Kneeso Bon 2014 (Sora no Method)

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

(C94) [circle six (Rokusyou Kokuu)] Nemurenu Laffey no Shitsukekata | Insomniac Laffey's Training Method (Azur Lane) [English] [LaffeyScans]

I have to peeeeeeeeeeeeee!

[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]

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

Wagamama na Tarechichi Chapter 1 - Sister-in-law's Method of Overcoming Stress

Nounai Ekijiru_Psychology Sex

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

[Punipuni no Hoppe (Kawayoi)] Junsui na Seito no Kyouiku Houhou | Teaching Methods for your Pure Sex Student [English] [Luna Flina] [Digital]

[Rapan (Himuro Shizuku)] Izonshou - Psychological Dependence (Yu-Gi-Oh!)

[Department Y Research Institute] Bōkoku ōjo no matsuro

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

Fellatio Research Department Epilogue

(C87) [TAKE3 (TAKEMITZ)] Ero Metho (Sora no Method)

Kawaii Onnanoko o Tsuru Houhou - Method to catch a pretty girl Ch. 1-8

Zecchou Kenkyuujo 2 | Orgasm Research Facility 2

(C87) [Hasemi box (Hasemi Ryo)] UFO To Ore To Harem End (Sora no Method)

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

Wild-shiki Nihonjin Tsuma no Netorikata Sono Ni | Wild Method - How to Steal a Japanese Housewife - Part Two

(C57) [Mechanical Code (Takahashi Kobato)] Method to the madness (You're Under Arrest!) [English] [rookie84]

For the Sake of Meeting You There Are 10 Methods and 100 Reasons

[Toudori] Yan-nee-shiki Kouryakuhou | Yan-nee's Method of Attack (Ecchi na Oneesan ga Shounen ni Itazura Shichau) [English] [Digital]

(C87) [Usubeniya (Usubeni Sakurako)] Moushuu Method ~Agano no Teitoku Nisshi~ | Agano's Admiral Diary (Kantai Collection -KanColle-) [English] [doujin-moe.us]

[Tsubuan Daifuku]Dekiai Sex Method Elite Kare wa Amasugi Seijuu, Tokidoki Uzai~01-02｜溺爱性交方法～精英的他是宠人的性兽、心跳不已好烦恼~01-02[中文] [橄榄汉化组]

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

Psychological Dependence

[Azuse] Kawaii Onnanoko o Tsuru Houhou 3 - Method to catch a pretty girl 3 [Digital]

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

(CR35) [Mechanical Code (Takahashi Kobato)] method to the madness 3.5 (You're Under Arrest!)

Kawaii Onnanoko o Tsuru Houhou - Method to catch a pretty girl

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

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

Moushuu Method ~Agano no Teitoku Nisshi~

(CSP6) [Hasemi box (Hasemi Ryo)] Doronjo-sama no Shoujo Kaihatsu Method (Yoru no Yatterman)

(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]

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

Kawaii Onnanoko o Tsuru Houhou | Method to catch a pretty girl Ch. 1-8

[Hakaba] Nikubenki Secchihou <Seitokaichou Kanzaki Hitomi no Baai> | Meat toilet installation method. Student council president Kanzaki Hitomi's case (COMIC Mugen Tensei 2019-01) [English] [Digital]

Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I

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

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

Depth psychology

Kawaii Onnanoko o Tsuru Houhou - Method to catch a pretty girl Ch. 2

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

(CSP6) [Hasemi box (Hasemi Ryo)] Doronjo-sama no Shoujo Kaihatsu Method (Yoru no Yatterman)

Kawaii Onnanoko o Tsuru Houhou - Method to catch a pretty girl Ch. 1

Blue Gap Psychology -Hanten Shinri-

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

(C68) [Taikan Kyohougumi (Azusa Norihee)] Zoids Shiki Kenkouhou - ZOIDS Type Healthy Method (Zoids Genesis)

Dance! Tentacle Research Institute

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

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

Peaking Method

(CR35) [Mechanical Code (Takahashi Kobato)] method to the madness 3.5 (You're Under Arrest!) [English] [EHCOVE]

(COMIC1☆9) [Atelier Hinata (Hinata Yuu)] Enban-san Onegaishimasu (Sora no Method)

[Yukiu Con] Manga de Wakaru Seiinbenkyouhou | Study Method With SEMEN -comic edition (COMIC LO 2016-03) [English] {5 a.m.}

Binyuchousain Ayako | Busty Researcher Ayako

Fellatio Kenkyuubu Blowjob Research Club Ch. 3

(COMIC1☆9) [Hasemi box (Hasemi Ryo)] Vivio to Einhart no Shoujo Kaihatsu Method (Mahou Shoujo Lyrical Nanoha) [Chinese] [樱丘汉化组]

Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record

[Azuse] Kawaii Onnanoko o Tsuru Houhou | Method to catch a pretty girl Ch. 1-8 [English] [GMDTranslations]

(C60) [Mechanical Code (Takahashi Kobato)] Method to the madness 2 (You're Under Arrest!)

(C87) [Shiratamaco (Shiratama)] Enban Syndrome (Sora no Method)

(Splash!) [NO RESET CLUB (Sakurai Shushushu)] TRAINING METHOD (Free!)

(C94) [circle six (Rokusyou Kokuu)] Nemurenu Laffey no Shitsukekata | Insomniac Laffey's Training Method (Azur Lane) [English] [LaffeyScans]

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

Wild Method - How to Steal a Japanese Housewife - Part Two

Rabbit Hero Stress Hassanhou | The Rabbit Hero's Stress Venting Method

Wild-shiki Nihonjin Tsuma no Netorikata Sono Ichi | Wild Method - How to Steal a Japanese Housewife - Part One

Aikyo no Kakushikata | Method to Conceal One's Charm

(C86) [666Protect (Jingrock)] JK no Hotaru-chan to Kekkon suru Houhou | A Method to Marry Hotaru-chan the JK (Bishoujo Senshi Sailor Moon) [English] {doujin-moe.us}

Zecchou Kenkyuujo | Orgasm Research Facility

Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research

Attachment α training method

STRIP METHOD

Twilight's Research | 暮光学习计划

[Syo Aoi] Naze Hitozuma wo Aegaseru Otoko wa Shussei-suru no ka ~Keieisha ga Jissen-suru NTR Method~ | 為什麼能讓人妻嬌喘的男人比較容易出人頭地~經營者的NTR實踐方法~ [Chinese]

Kawaii Onnanoko o Tsuru Houhou - Method to catch a pretty girl

[DOLL PLAY (Kurosu Gatari)] Wild-shiki Nihonjin Tsuma no Netorikata Sono Ni | Wild Method - How to Steal a Japanese Housewife - Part Two [English] [Coffedrug] [Digital]

Arataki-ha no Shikinguri | The Arataki Faction's Fundraising Methods

[Momonosuke] Nadeshiko no Sodatekata | The Method of Raising a Lady (Momoiro Otome Irony) [English] [freudia] [Digital]

Kawaii Onnanoko o Tsuru Houhou 3 - Method to catch a pretty girl 3

Shinsoushinri Randebuu | Depth Psychology Rendez-vous

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

Bowsette's Research

[Tsubuan Daifuku]Dekiai Sex Method Elite Kare wa Amasugi Seijuu, Tokidoki Uzai~01-03｜溺爱性交方法～精英的他是宠人的性兽、心跳不已好烦恼~01-03[中文] [橄榄汉化组]

Junsui na Seito no Kyouiku Houhou | Teaching Methods for your Pure Sex Student

(C88) [Crybaby Method (Hissui)] Kawaii Kawaii Lulu-chan no Choppiri H de Naisho na Himitsu (League of Legends)

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

[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]

(C87) [Usubeniya (Usubeni Sakurako)] Moushuu Method ~Agano no Teitoku Nisshi~ (Kantai Collection -KanColle-)

[Azuse] Kawaii Onnanoko o Tsuru Houhou - Method to catch a pretty girl Ch. 1-5 [English] [GMDTranslations]

(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]

Dance! Tentacle Research Center - Seedbed-hen

(Senka no Toki 22) [Still (TIM)] Miike Method (Touken Ranbu)

Shakai o Ikinuku Yuiitsu no Houhou | The Only Method of Surviving Society

[Kamata] Mukashi Kara no Stress Hassanhou | Stress Relief Method from the Past (Mesudachi Anthology) [English] [Nishimaru]

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

Blue Gap Psychology

Attack on Research

Manga Research Triangle

[Somejima] Psychology Sex (COMIC Unreal 2012-10 Vol. 39) [English] {doujin-moe.us} [Digital]

Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club