Diffusion Innovation Theory

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

Hen na Ko demo Ii desu ka?

drap 2015-05

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

Empty Theory 1 - After Pleasure

Kiritsu,ki o tsuke, rei! | 起立、注意、敬禮!

Innovate Heart Another √chaos

逆洗脳!悪堕ち少女戦隊

[Toshiki Yui] Hot Tails 4 [English]

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

(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]

Innovate Heart Another √chaos

Madoka Nee-chan wa Boku no Koibito

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

Rem no Koufuku H Ron | Rem's Happiness H Theory

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

Milk no Mi!

[8°] Virginity Strength (Tales of the Abyss) [Decensored]

[SAKURAMOUSE (Nezumidosi)] Namaiki JK wa Hame Otoseba Yuutousei ni Narieru ka [Digital]

DOSUKEBE. FGO!! Vol. 01 JK Jeanne Hen

Innocence1 - Theory

Empty Theory 2 - Sky High

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

Mokomoko xx Diffusion

Spare Key 1 [Sendai Oni]

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

(C95) [OrangeMaru (nodoco)] Christmas no Seishouseki (Fate/Grand Order) [English] {The Ancient Hentai Theory}

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

Big Breasts Flat Theory

Fuzzy Theory

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

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

Empty Theory 5 - Advantage

Empty Theory 3 - Cousin

Empty Theory 4 - Well Definitely Meet Again

K's Theory

Micchaku Yakunuki Tanetsuke Esthe

[Shoryutei Enraku] Seishin Kaihouron | The theory of releasing your real self (Nozoite wa Ikenai 7 - Do Not Peep! 7) [English] [Quick and easy translations]

Ero Doujin Sakka no Boku no Kanojo wa Uwaki nante Shinai. 2 - She will never let me down.

Hazukashii no ga Kimochiii, Wanwan Alice-chan.

Soutaisei Virgin Theory

[Knuckle Curve] Onii-chan Kanshasai - Sexgiving Day | 大哥哥的感謝祭♡ [Chinese]

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

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

TRANCE

(C64) [Kokushi Tenshi (Various)] SPACE STRING THEORY (Uchuu no Stellvia)

kyasu guda ♀ tsuirogu

[Ootani Mikoto] Seishun Kanjouron - youth emotion theory [R18 Ban] 1

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

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

Crow (Theory of Heaven) - Honey Kami the 2nd vol.0.7

(C66) [I&I (Naohiro)] SHINJI 02 (Neon Genesis Evangelion)

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

Zombie no Oshigoto

Ison no Saki

[EL115 (Sid Alice)] Gekka Ryouran -Kiwami- (Touken Ranbu)

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

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

Doki! Special 2008-11

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

Hakurei Ryokan

Elements1 - Theory

[Mira] Kodomo no Riron | A Kid’s Theory (School Girls Love Selection) [English] {Hennojin}

[Uoman Kotaroo] Netorare Satomi no Injou

[Mudai Document Kari] Unknown Comic

(C94) [CotesDeNoix (Cru)] Innovate Heart Another √chaos (Hyperdimension Neptunia)

Empty Theory 7 - Destroyed Family

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

(C62) [Fujitsubo-Machine (Itou Noizi)] Caramel Assort

Ame no Hi, Bus-tei de

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

(C87) [Candy Club (Sky)] Endless Love ～Asatsuyu～ (Love Live!) [English]

Innovate Heart Another √chaos

Soutaisei Virgin Theory

Adabana Ch. 3

Shiawase no Narikata - How to become Happy

Casual Sex 1 - A Monkey Eating Lemons

[mdo-h] Soutaisei Virgin Theory [Digital]

Kareshi Mochi no Sekenshirazu na Senpai o Saimin de Kuruwasu

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

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

[Ryuutai Urinal (Ryuutai Niku)] Mokomoko xx Diffusion (Tropical-Rouge! PreCure) | Puffy xx Diffusion (Tropical-Rouge! PreCure) [English] [Charles210]

Kanroji Mitsuri no Anal Taiken + Yoitsubureru Kanroji Mitsuri

Orcs and juvenile ω love evolution theory

[Atori K] Imouto Bloomer Ch. 2 | Little Sister Bloomers [English] [Yoshio] [Decensored] [Color Victor DoUrden]

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

[Theory of HEAVEN (CROW)] Onikuya Ken-chan (Anyamaru Tantei Kiruminzoo) [Digital]

[Asagi Ryu] Onee-san ga suki Ch. 1 [English] {frogstat}

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

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

Mokomoko xx Diffusion | Puffy xx Diffusion

(C89) [DA HOOTCH (ShindoL, hato)] Onna Yuusha no Tabi 2 Ruida no Deai Sakaba (Dragon Quest III) [Chinese] [lordsky29漢化&搬運]

A Kid’s Theory

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

Raikou Mama Paizuri X Master

(C66) [SUBSONIC FACTOR (Ria Tajima)] The steady-state theory (Fullmetal Alchemist)

(SC2015 Autumn) [CHRONOLOG, D.N.A.Lab. (Sakurazawa Izumi, Miyasu Risa)] Super String Theory (Kantai Collection -KanColle-)

Innovate Heart Another √chaos

吸収絶頂「紅」

[Iwasaki Yuuki] Naka ni Iru (COMIC BAVEL 2021-09) [Chinese] [漢化組漢化組×我尻故我在] [Digital]

Kodomo no Riron | A Kid’s Theory

(Reitaisai 9) [Shironegiya (miya9)] -udongein- (Touhou Project)

Uchuu de Karasawagi

Sore ga `hone' de kanjiru tte kotodaro

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

BugBug 2023-06

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

Honobo no Choukyou! Neko Musume to no Nichijou

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

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

(C94) [02 (Various)] Kimi ga Kawaisugiru kara | Cause You're Too Cute For Your Own Good (Hatoba Tsugu) [English]

[Semakute Kurai (Kyouan)] NTR Gozen (Fate/Grand Order) [English] [Thennos Scans]

[Kinokoya(Kari) (Ere 2 Aero)] Another Summer (Summer Wars)

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

Magic Academy Ruquia Shalon Yuri

[Suihei Sen] Shinryaku♥Incubus [Chinese] [兔司姬漢化組]

Kaneganai nara Karada de Haratte Moraou Janeeka EX-san

Jutaijima Special Complete Ban