Perception Simplification Theory

Erotic Sensuality & Perception Ch. 1-6

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

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

(C90) [Number2 (Takuji)] BATTLESHIP Nancy (Kantai Collection -KanColle-) [Chinese] [嗶咔嗶咔漢化組]

[Watanabe Yoshimasa] Kinmirai Ecchi na Hokentaiiku

Empty Theory 1 - After Pleasure

Erotic Sensuality & Perception 1-15

(C75) [Evork Festa (Drain, Inoue Nanaki)] Suntan Girl 13 (Textless Version)

Sex Knights-Erotic Sensuality & Perception Ch.1-19

[BYMAN] Sex Knights-Erotic Sensuality & Perception Ch.1-13 (English) (Ongoing)

Sexy Soldiers Ch.1

[chaccu, TinkerBell] Inyouchuu Shoku ~Ryoushokutou Taimaroku~ Harami Ochiru Shoujo-tachi [Digital]

[HOTEL CALIFORNIA (Natsuno Suika)] HOTSHOT! 2 (Various) [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]

(C74) [Perception (Asaga Aoi)] Kuro Saber x Ko Gill no Mattaku Tadashikunai Hougukouza (Fate/stay night) [English]

Milk Boys - Ero Shota 2

[BYMAN] Sex Knights-Erotic Sensuality & Perception Ch.1-14 (English) (Ongoing)

(C93) [Anmitsuyomogitei (Michiking)] Atatame Jouzu no Reimu-san (Touhou Project)

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

Sex Knights-Erotic Sensuality & Perception Ch.1-17

Suki na Mono wo Egakitai Tokoro Dake 2.0

Sex Knights-Erotic Sensuality & Perception Ch.1-21

[BYMAN] Sex Knights-Erotic Sensuality & Perception Ch.1-12 (English) (Ongoing)

Shirogane no Shota Shuryousai ~Stress o Kaishou Suru Tame Mainichi Shota-tachi o Naburi Taosu Koto dake o Kangae Mousou to Genjitu no Kubetsu ga Wakaranakunatte Wakai Seieki no Yokubou ni Fukaku Ochiiru..

Innocence1 - Theory

Empty Theory 2 - Sky High

[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}

[Soramune (Yuzu Ramune)] Futanari Roshutsu JK desu ga? 4 [English] [TreePerception] [Digital]

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

[Misaki Yukihiro] Nikuhisyo Yukiko chapter 24 [English] [Flamingice] [Digital]

Exchange ~Osananajimi to Irekawari!~ Ch. 1

Big Breasts Flat Theory

Fuzzy Theory

(C91) [Samurai Ninja GREENTEA (Samurai Ninja GREENTEA)] Rakuen keikaku DARKNESS-after- Escape is impossible ~ Bousou suru Futanari Yami ~ (To LOVE-Ru Darkness) [English] [TreePerception]

Empty Theory 5 - Advantage

Empty Theory 3 - Cousin

Erotic Sensuality & Perception Ch. 1-5

(C95) [Suimitsutou Koubou (Momo no Suidousui)] Yuki Chinpo - Futanari Yukiho to Ami Mami ga Himitsu no Tokkun Suru Hon (THE IDOLM@STER) [English] [TreePerception]

[BYMAN] Erotic Sensuality & Perception Ch. 1-4 [English] (YoManga) (Ongoing)

Empty Theory 4 - Well Definitely Meet Again

[BYMAN] Sex Knights-Erotic Sensuality & Perception Ch.1-15 (English) (Ongoing)

K's Theory

(C97) [Mugen Jirai (Mushi)] Harvin Paradise (Granblue Fantasy)

[BYMAN] Erotic Sensuality & Perception Ch. 1-10 [English] (YoManga) (Ongoing)

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

Soutaisei Virgin Theory

[BYMAN] Sex Knights-Erotic Sensuality & Perception Ch.1-16 (English) (Ongoing)

[Tanabe Kyou] Petit Suku Tsuma-sama | Petit School-Swimsuit Wife Summer (Petanko Bitch) [English]

Beginner Adventurer CH2

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

[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

Sex Knights-Erotic Sensuality & Perception Ch.1-12

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

(C86) [Seki Sabato (Tsukuru)] Shimakaze-kun no Hajimete no Osanpo (Kantai Collection -KanColle-) [Chinese] [千杏漢化]

[ReDrop] Nemurenai Yoru wa... | Sleepless Night (Comic Milf 2011-06) [English] [rookie84]

Seascape

[Soramune (Yuzu Ramune)] Futanari Roshutsu JK desu ga? 6 [English] [TreePerception] [Digital]

Sex Knights-Erotic Sensuality & Perception Ch.1-22

Sex Knights-Erotic Sensuality & Perception Ch.1-23

(C74) [Perception (Asaga Aoi)] Kuro Saber x Ko Gill no Mattaku Tadashikunai Hougukouza (Fate/stay night)

[BYMAN] Erotic Sensuality & Perception Ch. 1-6 [English] (YoManga) (Ongoing)

[Cheeseyeast (Naka)] Vacuum Ward -Vacuum Operation- (Touhou Project) [English] [TreePerception] [Digital]

[Kobinata] Tenkei Mondai (SAMSON No.363 2012-10)

Sex Knights-Erotic Sensuality & Perception Ch.1-11

Elements1 - Theory

Erotic Sensuality & Perception Ch. 1-10

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

[Junk Gear (Akutabone)] Watashi no onaho 〈omocha〉 ni natte kudasai senpai (Fate/Grand Order) [Digital]

[Hiryuu Ran] Kotou Nite Ch. 1 (COMIC SIGMA 2010-03 Vol. 41)

(C91) [Shinnihon Pepsitou (St.germain-sal)] ANGEL'S HEAVEN (King of Fighters)

[Blue Age (Mito Sounosuke)] Tashigi no Ken (One Piece)

Empty Theory 7 - Destroyed Family

[Zìpu Qiduan (Luchi)] Tatta Futari no Senso (Fate/Grand Order) [English] [Hennojin]

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

Sex Knights-Erotic Sensuality & Perception Ch.1-20

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

[BYMAN] Sex Knights-Erotic Sensuality & Perception Ch.1-17 (English) (Ongoing)

Soutaisei Virgin Theory

Tensei Shitara Shota Datta Hanashi

Sex Knights-Erotic Sensuality & Perception Ch.1-15

Tomodachi Route - A Sour Route!

(C56) [Sangetsu No Lion (Don Shigeru)] Lucky Strife Junbi-gou (Final Fantasy VII)

(C86) [YURIRU-RARIKA (Kojima Saya, Lazu)] Kantai Anal Dorei (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]

Sex Knights-Erotic Sensuality & Perception Ch.1-14

[mdo-h] Soutaisei Virgin Theory [Digital]

Sex Knights-Erotic Sensuality & Perception Ch.1-16

Erotic Sensuality & Perception 1-8

Cool Bishoujo Remodeling Ch1-23

[Meme50] Metori x Metorare Ch. 1-2

Trance Sexual Inter-worm

Orcs and juvenile ω love evolution theory

(C74) [Sou Soul (Souto)] Fate-chan Igai to Moroi no A's (Mahou Shoujo Lyrical Nanoha)

Meikyuu no Chisana Hanayome

Maid Refle de Ura Op!? H

(C80) [Yakumi Benishouga] Pachimonogatari Part 2: Mayoi Loli Hari Body!! (Bakemonogatari) [English] {doujins.com}

Sex Knights-Erotic Sensuality & Perception Ch.1-13

Erotic Sensuality & Perception Ch. 1-8

Idol Ryoujoku 10 Hagiwara Yukiho Massage-shi ni Damasare...

You Are The Only Version- Kanon Part 2

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

[Soramune (Yuzu Ramune)] Futanari Roshutsu JK desu ga? 5 [English] [TreePerception] [Digital]

[Ushichichi Bokujou (Mikan Gyuunyuu)] Uchuujin wa Ushi Musume [Digital]

[otohf] Tonari no Kyuuseiki-san (Tonari no Kyuuketsuki-san) [English] [TreePerception]

Ecchi na Kaori-chan

[Furuban (Mori shita)] Kowakuma nante Kowakunai! (Yu-Gi-Oh! OCG)

A Kid’s Theory

[BYMAN] Erotic Sensuality & Perception Ch. 1-3 [English] (YoManga) (Ongoing)

Erotic Sensuality & Perception Ch. 1-3

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

Love Coffre Magic vol. 1

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

[BYMAN] Erotic Sensuality & Perception Ch. 1-5 [English] (YoManga) (Ongoing)

Kodomo no Riron | A Kid’s Theory

(C94) [Goberazzo (Mukaibi Aoi)] SEXSEX (Shoujo Shuumatsu Ryokou) [English] [TreePerception]

Sex Knights-Erotic Sensuality & Perception Ch.1-18

スライム助けてパーティを追放された僕が可愛い女の子たちとえっちなことをしまくる話