Diffusion Innovation Theory

Kodomo no Riron | A Kid’s Theory

A Kid’s Theory

[Kuruguru DNA (Hoshiai Hilo)] Seishun 18 Kin Kippu (Digimon Frontier)

[Crow_Theory of Heaven] Gurren Lagann Shimo-kyun Haa Haa Hon Hadaka Negai (Gurren Lagann) [Raw]

Empty Theory 7 - Destroyed Family

[Koishikawa Kei] Yuuwaku Shoujo

それっていけない事ですか?

[Sabashi Renya] Onee-chan no Omocha (COMIC Tenma 2015-07) [Chinese] [义军AneMoe]

Futaba841 (Mitsuya Yoguru) - The Love and Pleasure Theory for Boys [ENG]

(C70) [STUDIOGIMLI (Various)] Pink Lemonade (Final Fantasy XII)

Innocence1 - Theory

(C85) [CotesDeNoix (Cru)] Innovate Heart (Hyperdimension Neptunia)

[Kirintei (Kirin Kakeru, Kouri)] Mamayu to Sugosu Natsu no Nichijou Toka 2 (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

(C92) [Koniro Drops (Morishima Kon)] Rironjou 3-patsu made nara Taeraremasu. - In Theory You Can Tolerate up to Three Shots (Splatoon) [Chinese] [沒有漢化]

Raikou Mama Paizuri X Master

(C56) [Studio Katsudon (Manabe Jouji)] Ura Outlanders (Outlanders)

Soutaisei Virgin Theory

[Akazawa RED] Christmas Twins Ch. 2 [English][LWB + LoliLoli Hunters]

Ison no Saki

[Wakuwaku Kitchen] Fuyu no Hon Sono 2 Ichika (Blue Archive) [Chinese]

Magic Academy Ruquia Shalon Yuri

Big Breasts Flat Theory

Empty Theory 5 - Advantage

Innovate Heart

COMIC AUN Kai Vol.19

Kaneganai nara Karada de Haratte Moraou Janeeka EX-san

Otoko no Naka ni Onna ga Hitori

Soutaisei Virgin Theory

Mokomoko xx Diffusion | Puffy xx Diffusion

[Ryuutai Urinal (Ryuutai Niku)] Mokomoko xx Diffusion (Tropical-Rouge! PreCure)

Empty Theory 3 - Cousin

Elements1 - Theory

Fuzzy Theory

Kimi to no Shukumeiron - The theory of fate with you. | 與妳的宿命論

[JinJin] FutaSuki! Ch. 1, 3-6 [English] =SW=

(C85) [Oojinushi (Ryuuta)] Senjou no Ookami (Kantai Collection -KanColle-)

(DC RETURNS 13) [Gesuido (Gesui)] JUST KIDDING (Kuroko no Basuke)

[Kuroihi] Ze~ttai? Teitoku to Rashinban Chinjufu (Kantai Collection -KanColle-)

(C87) [MARASCHINO (Takayama Chihiro)] Oshiete! Myoukou-san (Kantai Collection -KanColle-)

(COMIC1☆3) [Wancho-ke (Wancho)] Come on! My House! [English] [ATF]

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

(C78) [Kinokonomi (kino, konomi)] Kinokothical Theory (Various)

V-TIC 37

(C95) [Hizatora (Kageshio)] ACTING LIKE (Fate/Grand Order) [English] {The Ancient Hentai Theory}

Ikemen Tenkousei wa Class ni Najimu no ga Hayai. 4

[mdo-h] Soutaisei Virgin Theory [Digital]

(Knights Theory) [Snow Peach (Mipoko)] Naru no Anal kara Inspiration ga Waite Kuru zo (Ensemble Stars!)

[Mudai Document Kari] Unknown Comic

(C92) [Koniro Drops (Morishima Kon)] Rironjou 3-patsu made nara Taeraremasu. - In Theory You Can Tolerate up to Three Shots (Splatoon)

[Toshiki Yui] Hot Tails 4 [English]

Hakurei Ryokan

[Kakashi Asahiro] Hakase no Renai Kaizouron | A Professors Theory on Love and Sex Reassignment Surgery (COMIC Situation Play Vol. 19) [English] [4dawgz + thetsuuyaku] [Digital]

[Nekohachi Eigyoubu (Neko Samurai)] Mama Torare ~Inkan Sareru Boukensha Haha~ - be deprived of mother [Chinese] [战栗的玻璃棒汉化]

Micchaku Yakunuki Tanetsuke Esthe

LICK SWEET

Happy theory

K's Theory

Shiawase no Narikata - How to become Happy

(Lyrical Magical 3) [MajesticRune (Kurogane)] little summoner CARO ～Shiawase no Jumon～ (Mahou Shoujo Lyrical Nanoha)

[Igarashi Shouno] Saikyou Hikikomori Onzoushi no Torokeru Konkatsu Harem | The Top-Tier Hikki Heir’s Hubby-Hunting Harem Ch. 7.5 (Nikushokukei Joshi no Onedari Zecchou Sex - Carnivorous Girl Begging for Climax Sex) [Englsh] [1F47B] [Digital]

[Kuroiwa Menou] Hitozuma Club Bijo to Yajuu-tachi (COMIC HOTMILK 2020-05) [English] {The Ancient Hentai Theory} [Digital]

[SHINSHIN] Shinshin Nijigenron | Mind and Body Two Dimension Theory

Doki! Special 2008-11

Kareshi Mochi no Sekenshirazu na Senpai o Saimin de Kuruwasu

[LCL (Kitty, Purin)] Baka Go Fuck (Baka to Test to Shoukanjuu) [English] [CGRascal]

Innovate Heart Another √chaos

Hakase no Renai Kaizouron | A Professors Theory on Love and Sex Reassignment Surgery

枫语Foryou《极度重犯》第七话 Three Female Prisoners 7

Innovate Heart Another √chaos

[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Osananajimi to Sailor Fuku [English] [Digital]

(C74) [Tokyo-Rozewomond Club (ruha69)] Welcome to the BLACK PARADE (Sekaiju no Meikyuu 2)

(COMIC1☆9) [Nippon Fair (Various)] Shokugeki no Soma (Shokugeki no Soma)

(CT35) [SMUGGLER (Kazuwo Daisuke)] 283 Chronicle (THE iDOLM@STER: Shiny Colors)

drap 2015-05

Empty Theory 6 - Hearts Scheme

Empty Theory 1 - After Pleasure

(COMIC1☆6) [Crazy9 (Ichitaka)] Zessica no Koufukuron | Zessica's Theory of Happiness (Aquarion Evol) [English] [biribiri + Doujin-Moe.us]

吸収絶頂「紅」