My Heor Academya

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

Kontama

Happy theory

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

Andira ni Bonnou o Haratte Morau Mousou E

[Fujisaki Kazuko, Migu] RHW (Yaoi) (3318)

[Jun] Princess • Princess

[Kichiku Koubou] Kindan no Scatology Lez~ Yumiko to Mayumi

(C70) [Okina Keikaku (Shiwasu no Okina)] Oku-sama wa Kochi Kousei (Oku-sama wa Joshi Kousei)

[OJmomo] REscape [English]

(COMIC1☆4) [SAZ (soba)] Koi Minori (Toaru Kagaku no Railgun)

Netorare no Toriko Tsuzuki

(COMITIA112) [MeltdoWN COmet (Yukiu Con)] Gogatsu Itsuka nanode Gomai de Doudesuka

[Yamanobe Kitta] Imouto to Iu Na no Mesu | Sister Bitch

Gohoushi Maid Alice

Innocence1 - Theory

Empty Theory 4 - Well Definitely Meet Again

Tsundere Kōryaku No Saishū Teiri - Tsundere's Final Theorem

DELIVERY MILF FRIEND'S MOM EPISODE

Ayanami Dai 4-kai

[mama] neko full tilt(full power) (Hotmilk 2010-06) [English] {HalbesEi}

Koisuru Naked Girl

["Tsu" ga Mittsu. (Tsuttsu)] Omorashi Nyotuber | PeeTuber [English] [Hime] [Digital]

A Kid’s Theory

[Kuma QM] Sumikomi Minarai Kodomo Wife-chans! "Tokubetsu Hen" 1

(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]

Rabbit × 2 Panic !!

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

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

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

(C89) [Kazuya (Yoshiura Kazuya)] Urahon

Nagara Zuri

(SC2022 Spring) [Testa Kitchen (Testa)] Echiechi Punikko Time! 2203 Junbigou (Various)

Empty Theory 8 - Apparent Flash

LeoJilli Wan x Nyan

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

Midnight Crazy Monster

[Atori K] Imouto Bloomer

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

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

(C72) [Blind hope (Mashu Maro)] Nina no Spezielle Relativitätstheorie (Code Geass: Lelouch of the Rebellion)

Empty Theory 2 - Sky High

(C75) [Ginuma] Michiru (Code Geass) [English] [SaHa]

[Aiirosakura (Aikawa Ryou)] Kuubo Wo-Kyuu-chan no Amatsukaze Yuri Dorei Choukyou -Shiri Dorei Keiyaku Hen- | Standard Carrier Wo-Class's Amatsukaze Yuri Slave Training ~Ass Slave Agreement~ (Kantai Collection -KanColle-) [English] [Pangean] [Digital]

[Kashimada Shiki] Yuni-Hapi

(C68) [Pag-Pag-Magu (Kuuchuu Yousai)] MY-HiME NOTE (Mai-HiME)

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

Kawaii Neko Kaku-chan

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

(C90) [AquaDrop (Mikami Mika)] Odekake Sex

(SC2017 Summer) [Imitation Moon (Narumi Yuu)] Elf-chan to Cosplay Ecchi (Eromanga Sensei)

Uragiri no Mesubuta Choukyou

[Umino Yayoi] Choukyou Ishi

K's Theory

Bishounen to Aru Kimyou na Mi

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

Soutaisei Virgin Theory

Giant Killing

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

(C73) [Arctic Pan (Shaa Peipei)] Doki Doki Back-Motion (Mahou Sensei Negima!)

(Mega Akihabara Doujinsai 1) [Kinokonomi (konomi)] Nyancology11 -Usami-san to Himitsu no Apart Ouse-

Kodomo no Riron | A Kid’s Theory

Empty Theory 5 - Advantage

COMIC X-EROS #89

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

(COMIC1☆3) [Nymphet (Ra Kii)] Komeiji Satori no Yuuutsu (Touhou Project)

[Yokkora] Okusama no Ochichi Help (Angel Club 2012-11) [English] [desudesu]

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

Fuwafuwa Amai

(C73) [Steel Mayonnaise (Higuchi Isami)] Steel Mayonnaise 9 (Minami-ke)

[mdo-h] Soutaisei Virgin Theory [Digital]

5 Yen Dama Jikake no DOLCE

Chou One x Pako³

Big Breasts Flat Theory

(C79) [Kyuukeijo no Higashi (Aduma Ren)] Baby sitters (K-ON!) [English] [Decensored]

Setsu ja Dame ka?

Bunkou no Hitotachi 1

Elements1 - Theory

Orcs and juvenile ω love evolution theory

(C58) [Shinohara Heavy Industry (Haruna Mao, Akatsuki, Ukyochu)] Love Shino 5 (Love Hina)

Empty Theory 7 - Destroyed Family

(C90) [Lunatic*Maiden (Poruno Ibuki)] Motto Milk 5

MATERIAL マテリアル

(Reisensai) [Umenomi Gahou (Umekiti)] Lunar Strain (Touhou Project)

Ayamachi, Hajimemashite Chapter 1

[Taishow Tanaka] Nanairo Shitsuji | Nana's loving butler (COMIC LO 2011-06 Vol. 87) [English] {5 a.m.}

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

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

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

Hyoui Appli de Omocha ni Sareru Bokutachi | 被附身APP变成玩具的我们

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

[Hinapurin (ikuta Takano n) ] u~ōtāhippudaun no usagi-tachi

A Professors Theory on Love and Sex Reassignment Surgery

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

Empty Theory 6 - Hearts Scheme

(C47) [Anago Pie (Kondou Tatsuya, Sakatsu Kurumi)] Anago Pie 5 (Samurai Spirits)

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

Benny Boy

Nippon Onna Heroine

小狐三日の初夜物語

Melty Sweet Star

Ecchi na Musashi-chan Rakugaki Zume Paper | A Scribbles Pack of a Lewd Jessie

Koukidou Yotaka Kokkuri-san 2

[jigoku] Main story of Ultra-Girl Sophie (Ultraman)

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

[Itaba Hiroshi] Toshoshitsu no Yakusoku | The Promise Made Inside the Library (Kono Haru, Kanojo ga Dekimashita.) [English] [N04H] [Digital]

Himitsu no Kemonotachi Chapter 1 English

Soutaisei Virgin Theory

[Akiha@] Goshujin-sama no Chichi Dorei [Chinese] [Digital] [Incomplete]

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

Samo Loli

[Kyo1] 非実在犯罪目録：02

(Mimiket 28) [FRAC (Motomiya Mitsuki)] Imitation Kitten 2 [Chinese] [脸肿汉化组]

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

Stelle-chan Oneshota

(C79) [Fukunoren (Yukiwo)] Chocolate (Panty & Stocking with Garterbelt) [English] [Little White Butterflies + Trinity Translations Team]

Oshasei Nanka Iranai yo ne?

Fuzzy Theory

[You You Tsuushin (Shinonome Yuu)] Atama no Taisou

Qko-chan THE Tsuitou Jigoku

Empty Theory 3 - Cousin

[Sakura Garden (Shirosuzu)] Hana Kasumi (Kantai Collection -KanColle-) [Digital]

[STRAY TIGER (Kokyo Kei)] Chou Hissatsu Waza Denju! [Digital]

[Semimogura (Yoshiie)] Neverland de Tsukamaete Alter [Digital]

The Stubborn Pair

[Charlie Nishinaka] Cheers! 12 [English] {SaHa + TripleSevenScans}

Onna no Karada de Iki sugite Yabai! 9 | 不妙啊女生身体太容易高潮了！9

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

Empty Theory 1 - After Pleasure

[Busou Megami (Kannaduki Kanna)] AI&MAI ~Inferno Hen~ (Injuu Seisen Twin Angels)

Admiral Office

[Shouyu no Sato (Kirishima Ayu)] Amano Megumi wa Nigerarenai! (Amano Megumi ha Sukidarake!) [Digital]