[pi02 (Izumo Makoto)] Date wa Gorgeous ni Collection
Orcs and juvenile ω love evolution theory
Empty Theory 5 - Advantage
[BYMAN] Sex Knights-Erotic Sensuality & Perception Ch.1-15 (English) (Ongoing)
(C91) [110-GROOVE (Itou Yuuji)] Otoshigoro no Reimu-san to Marisa-san (Touhou Project) [English] [TreePerception]
(C80) [LockerRoom, hlz] 100Hz1G (Monster Hunter)
Erotic Sensuality & Perception 1-13
Fuzzy Theory
Empty Theory 3 - Cousin
Sex Knights-Erotic Sensuality & Perception Ch.1-19
(C74) [Perception (Asaga Aoi)] Kuro Saber x Ko Gill no Mattaku Tadashikunai Hougukouza (Fate/stay night) [English]
[SHINSHIN] Shinshin Nijigenron | Mind and Body Two Dimension Theory
Scapegoat Koufukuron | Scapegoat Theory of Happiness
(C64) [Kokushi Tenshi (Various)] SPACE STRING THEORY (Uchuu no Stellvia)
[Soramune (Yuzu Ramune)] Futanari Roshutsu JK desu ga? 7 [English] [TreePerception] [Digital]
Sex Knights-Erotic Sensuality & Perception Ch.1-11
(C95) [Hizatora (Kageshio)] ACTING LIKE (Fate/Grand Order) [English] {The Ancient Hentai Theory}
Empty Theory 1 - After Pleasure
(C78) [Kinokonomi (kino, konomi)] Kinokothical Theory (Various)
[Cheeseyeast (Naka)] Vacuum Ward -Vacuum Operation- (Touhou Project) [English] [TreePerception] [Digital]
Erotic Sensuality & Perception Ch. 1-6
Sex Knights-Erotic Sensuality & Perception Ch.1-12
Innocence1 - Theory
Crow (Theory of Heaven) - Honey Kami the 2nd vol.0.7
Nerima Ku Ichi Shiawasena Otoko no Hanashi
(C95) [Suimitsutou Koubou (Momo no Suidousui)] Yuki Chinpo - Futanari Yukiho to Ami Mami ga Himitsu no Tokkun Suru Hon (THE IDOLM@STER) [English] [TreePerception]
Erotic Sensuality & Perception Ch. 1-3
Futaba841 (Mitsuya Yoguru) - The Love and Pleasure Theory for Boys [ENG]
K's Theory
(C66) [SUBSONIC FACTOR (Ria Tajima)] The steady-state theory (Fullmetal Alchemist)
A Professors Theory on Love and Sex Reassignment Surgery
(Knights Theory) [Snow Peach (Mipoko)] Naru no Anal kara Inspiration ga Waite Kuru zo (Ensemble Stars!)
Big Breasts Flat Theory
Soutaisei Virgin Theory
[BYMAN] Erotic Sensuality & Perception Ch. 1-4 [English] (YoManga) (Ongoing)
Erotic Sensuality & Perception Ch. 1-5
(C91) [Samurai Ninja GREENTEA (Samurai Ninja GREENTEA)] Rakuen keikaku DARKNESS-after- Escape is impossible ~ Bousou suru Futanari Yami ~ (To LOVE-Ru Darkness) [English] [TreePerception]
Sex Knights-Erotic Sensuality & Perception Ch.1-17
[Soramune (Yuzu Ramune)] Futanari Roshutsu JK desu ga? 4 [English] [TreePerception] [Digital]
Sex Knights-Erotic Sensuality & Perception Ch.1-15
(C94) [Suimitsutou Koubou (Momo no Suidousui)] YukiChinpo Futanari Yukiho to Ritsuko ga Lesson Suru Hon (THE IDOLM@STER) [English] [TreePerception]
(SC2015 Autumn) [CHRONOLOG, D.N.A.Lab. (Sakurazawa Izumi, Miyasu Risa)] Super String Theory (Kantai Collection -KanColle-)
[BYMAN] Erotic Sensuality & Perception Ch. 1-6 [English] (YoManga) (Ongoing)
[BYMAN] Erotic Sensuality & Perception Ch. 1-3 [English] (YoManga) (Ongoing)
Happy theory
[Okumori Boy] Oretoku Shuugakuryokou ~Otoko wa Jyosou shita Ore dake!! Ch. 12 [Digital]
Erotic Sensuality & Perception Ch. 1-8
[BYMAN] Sex Knights-Erotic Sensuality & Perception Ch.1-17 (English) (Ongoing)
[Soramune (Yuzu Ramune)] Futanari Roshutsu JK desu ga? 5 [English] [TreePerception] [Digital]
(C91) [Juujigen (AKANAGI)] Kaga-san ni Te to Kuchi de shitemorau Hon. (Kantai Collection -KanColle-)
(C92) [Koniro Drops (Morishima Kon)] Rironjou 3-patsu made nara Taeraremasu. - In Theory You Can Tolerate up to Three Shots (Splatoon)
Sex Knights-Erotic Sensuality & Perception Ch.1-20
[Theory of HEAVEN (CROW)] Ikuiku! Ikuma-kun! (Black Jack) [2017-08-20]
[otohf] Tonari no Kyuuseiki-san (Tonari no Kyuuketsuki-san) [English] [TreePerception]
A Kid’s Theory
[Ootani Mikoto] Seishun Kanjouron - youth emotion theory [R18 Ban] 1
[BYMAN] Sex Knights-Erotic Sensuality & Perception Ch.1-14 (English) (Ongoing)
Empty Theory 4 - Well Definitely Meet Again
Sex Knights-Erotic Sensuality & Perception Ch.1-21
Sex Knights-Erotic Sensuality & Perception Ch.1-16
Sex Knights-Erotic Sensuality & Perception Ch.1-22
(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]
(COMIC1☆6) [Crazy9 (Ichitaka)] Zessica no Koufukuron | Zessica's Theory of Happiness (Aquarion Evol) [English] [biribiri + Doujin-Moe.us]
Sex Knights-Erotic Sensuality & Perception Ch.1-23
[BYMAN] Erotic Sensuality & Perception Ch. 1-5 [English] (YoManga) (Ongoing)
Erotic Sensuality & Perception 1-8
(C90) [Shichimen Soka (Sexyturkey)] Girls & Zabou kaburi Tamejuice (Girls und Panzer) [English] [TreePerception]
Sex Knights-Erotic Sensuality & Perception Ch.1-13
(C89) [Nijiiro Suisho (Nanashiki)] Erohon o Yondetara Kinjo no Onee-san ni Fellatio Sareta Hanashi [English] [TreePerception]
[BYMAN] Sex Knights-Erotic Sensuality & Perception Ch.1-12 (English) (Ongoing)
[Kakashi Asahiro] Hakase no Renai Kaizouron | A Professors Theory on Love and Sex Reassignment Surgery (COMIC Situation Play Vol. 19) [English] [4dawgz + thetsuuyaku] [Digital]
Rem no Koufuku H Ron | Rem's Happiness H Theory
[Shoryutei Enraku] Seishin Kaihouron | The theory of releasing your real self (Nozoite wa Ikenai 7 - Do Not Peep! 7) [English] [Quick and easy translations]
[mdo-h] DEVIL'S BORN (Soutaisei Virgin Theory) [Chinese]
Empty Theory 2 - Sky High
[BYMAN] Sex Knights-Erotic Sensuality & Perception Ch.1-11 (English) (Ongoing)
[Crow_Theory of Heaven] Gurren Lagann Shimo-kyun Haa Haa Hon Hadaka Negai (Gurren Lagann) [Raw]
[Mira] Kodomo no Riron | A Kid’s Theory (School Girls Love Selection) [English] {Hennojin}
Kodomo no Riron | A Kid’s Theory
Elements1 - Theory
Sex Knights-Erotic Sensuality & Perception Ch.1-14
(C74) [Perception (Asaga Aoi)] Kuro Saber x Ko Gill no Mattaku Tadashikunai Hougukouza (Fate/stay night)
[Soramune (Yuzu Ramune)] Futanari Roshutsu JK desu ga? 6 [English] [TreePerception] [Digital]
Erotic Sensuality & Perception Ch. 1-4
(CR29) [Perception (Asaga Aoi)] Guilty -Millia Rage- (Guilty Gear)
[BYMAN] Erotic Sensuality & Perception Ch. 1-8 [English] (YoManga) (Ongoing)
[BYMAN] Sex Knights-Erotic Sensuality & Perception Ch.1-13 (English) (Ongoing)
Empty Theory 7 - Destroyed Family
[Kuroiwa Menou] Hitozuma Club Bijo to Yajuu-tachi (COMIC HOTMILK 2020-05) [English] {The Ancient Hentai Theory} [Digital]
Kimi to no Shukumeiron - The theory of fate with you. | 與妳的宿命論
Hakase no Renai Kaizouron | A Professors Theory on Love and Sex Reassignment Surgery
[BYMAN] Sex Knights-Erotic Sensuality & Perception Ch.1-16 (English) (Ongoing)
Sex Knights-Erotic Sensuality & Perception Ch.1-18
[BYMAN] Erotic Sensuality & Perception Ch. 1-10 [English] (YoManga) (Ongoing)
(C94) [Goberazzo (Mukaibi Aoi)] SEXSEX (Shoujo Shuumatsu Ryokou) [English] [TreePerception]
Erotic Sensuality & Perception 1-15
Erotic Sensuality & Perception Ch. 1-10
Empty Theory 6 - Hearts Scheme
[Theory of HEAVEN (CROW)] Onikuya Ken-chan (Anyamaru Tantei Kiruminzoo) [Digital]
Empty Theory 8 - Apparent Flash
[mdo-h] Soutaisei Virgin Theory [Digital]
(C95) [OrangeMaru (nodoco)] Christmas no Seishouseki (Fate/Grand Order) [English] {The Ancient Hentai Theory}
Shota to Island Summer Bitch! | 正太与夏日海岛婊子
Eien, Kaimasu
(C70) [Studio Empty (Nishi)] Ai Ai Seven (Detective Conan)
Masamune no Heya 3 | Masane's Place 3
COMIC MUJIN 2011-02
(CR30) [SOFTCHARM (SOFTCHARM)] FULL-SWEEP EARLY UNDERGROUND (Various)
(C88) [1787 (Macaroni and Cheese)] Ase Mure Orin no Hatsujou shita Mesu no Nioi (Touhou Project)
(C88) [Ice Manjuu (Minami)] Makeruna! Rakusen Liver-kun! (Love Live!)
Handheld 3
[CHAjott64] 荒煙R18 (Onmyoji) [Chinese]
(C79) [kuma-puro (Shouji Ayumu)] Suzune to Issho! | Together With Suzune! [English] [Yoroshii]
Juicy No. 8 2015-01
[D'ERLANGER (Yamazaki Show)] Masakazu VOLUME:3.5 (I"s)
(Kossori Waru no desu... Ouji) [Tarutaru! (Hinata Mikaze)] Majin no Nie ~Go~ (Jou) (Sennen Sensou Aigis)
[pool (Mizushima Eco)] Marude Futari Dake no Sekai (Natsume's Book of Friends)
Boku demo Dekiru Kyouiku Jisshuu
Study abroad inLady Anna's mansion
Oripa LOVER #4
a lot of Princesses
(C89) [Yamaguchirou (Yamaguchi Shinji)] Mellow Lemonade 8 (Kimi ni Todoke)
Nyotaika Yankee Gakuen ☆ Ore no Hajimete, Nerawaretemasu 3
(C50) [bolze. (b1h, rit.)] O,My Sadness Episode #1 -AGAPE- (Ah! My Goddess)
[Onikubo Hirohisa] Ingoku no Kyotou ~Kemono-tachi no Kyouen~ | 淫獄的巨塔 ~牝獸的淫叫宴~ [Chinese]
[Niboshi (Nibo)] Chinkami [Digital]
[MM] Gal-JK OneShota 5-1
Shigure to Kyuujitsu no Sugoshikata