Projectile Theory Brokenw

Kodomo no Riron | A Kid’s Theory

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

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

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

A Professors Theory on Love and Sex Reassignment Surgery

Empty Theory 4 - Well Definitely Meet Again

Orcs and juvenile ω love evolution theory

Empty Theory 8 - Apparent Flash

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

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

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

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

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

K's Theory

Innocence1 - Theory

Empty Theory 1 - After Pleasure

[Theory of HEAVEN (CROW)] Ikuiku! Ikuma-kun! (Black Jack) [2017-08-20]

Elements1 - Theory

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

Empty Theory 6 - Hearts Scheme

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

Happy theory

Empty Theory 5 - Advantage

(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]

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

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

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

Empty Theory 2 - Sky High

Empty Theory 7 - Destroyed Family

Empty Theory 3 - Cousin

A Kid’s Theory

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

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

Soutaisei Virgin Theory

Fuzzy Theory

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

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

Big Breasts Flat Theory

Soutaisei Virgin Theory

[mdo-h] Soutaisei Virgin Theory [Digital]

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

[mdo-h] DEVIL'S BORN (Soutaisei Virgin Theory) [Chinese]

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

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

Scapegoat Koufukuron | Scapegoat Theory of Happiness

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

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

(Masamune Shirow) - Posterbook Serie1 - 02 - Hellhound

(SC2016 Winter) [Mizuwari Neko (Toyo)] Kuchikukan M-kaze (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]

[Alexia (Fuku)] Yume Mita Arcadia (Tales of Xillia)

Leaf [eng][desperateleaf]

Kanojo ga Yarasete Kurenai no de, Kanojo no Hahaoya to Nikuyoku Zubuzubu na SeFrie Kankei ni Natta Hanashi

(C94) [FOX GRAVE (Akeyama Kitsune)] Kannyuu Tsumamigui (Kantai Collection -KanColle-)

Futari Ecchi Vol12 - Pt120

Reizoku Elf Maid | Elf Maid Slaves

Hourai Daybreak

ど淫乱ドリー 〜ゴメン！君のママは僕のオナホママ〜

(C81) [P-COLLECTION (Noriharu)] Hagaon (Boku wa Tomodachi ga Sukunai)

(AC2) [White Guardian (Mashiro Yukiya)] Daisenkan Koi o Suru Yukata to Kimi to Tsuki no Yoru (Kantai Collection -KanColle-)