Soutaisei Virgin Theory
Fuzzy Theory
Ebina Route
[Shinozuka Yuuji] One Time Gal Zenpen (Hitozuma Life) [English] =CW + TLL= [Colorized] [Decensored]
[yun-uyeon (ooyun)] How to use dolls 04 (Girls' Frontline) [Chinese] [吹雪翻譯]
Oi to Oba
My Sisters and Me - Part 2
(C92) [ROUTE1 (Taira Tsukune)] EAT SHIT!! (THE IDOLM@STER MILLION LIVE!) [English] [websurfer321]
Happy theory
(COMIC1☆6) [Crazy9 (Ichitaka)] Zessica no Koufukuron | Zessica's Theory of Happiness (Aquarion Evol) [English] [biribiri + Doujin-Moe.us]
Ojou-sama no Osewagakari | Young Lady's Caretaker
[Efuya (Messy)] Futanari Yukie-san to Naisho no Nyoudoukan | 雪江姑妈和我的秘♡密尿道奸 [Chinese] [黄记汉化组][Digital][魔改]
Namaiki na Toroana ni, Wakarase Seisai ~ Taikingo, BariCare Joushi wa Ore no Iinari 1
Innocence1 - Theory
Futa Ona Joshou | A Certain Futanari Girl's Masturbation Diary Ch.1 - FutaOna Introduction Chapter
20 Seiki Bishoujo ~Rekishijou no Bijo dakedo Shojo Agemasu~
Mou Teokure - Too Late
SAO no Usuusu na Ehon Buatsui spanish incompleto
[mdo-h] Soutaisei Virgin Theory [Digital]
Uzu Love
Crow (Theory of Heaven) - Honey Kami the 2nd vol.0.7
[Bu-chan] Ani no Osananajimi Kuro Gal Mama to Otouto no Boku | My Big Bros' Childhood Friend, Who's a Dark-Skinned Gyaru Mom, and I. (ANGEL Club 2019-11) [English] [Hellsin] [Digital]
[Usagi Jiru] Nakanaide Remilia-chan (Touhou Project)
(C77) [Cinnamon Cigar (Fukao Toriko)] Name of Rose (Alice in the Country of Hearts, Arabians Lost)
Empty Theory 7 - Destroyed Family
Rem no Koufuku H Ron | Rem's Happiness H Theory
Empty Theory 1 - After Pleasure
(COMITIA102) [WASABI (Tatami)] Sexual Police! Saihan
Big Breasts Flat Theory
(C97) [Circle Taihei Tengoku (Horikawa Gorou)] Hahako Hanbouchou Joukan
Ice Americano ni Hot Milk o!
Tei Shit Kairaku Mintai - Bad Shit Pleasure | 저질 쾌감
Empty Theory 8 - Apparent Flash
(C78) [Kinokonomi (kino, konomi)] Kinokothical Theory (Various)
夏の馬鹿ンス
(Knights Theory) [Snow Peach (Mipoko)] Naru no Anal kara Inspiration ga Waite Kuru zo (Ensemble Stars!)
Akuma Musume Kankin Nisshi 27
(CR30) [RIROLAND (Kuuya, Satomi Hiroyuki)] JUST FOR FUN (A Little Snow Fairy Sugar)
[Oshiro] Zetsurin Shota-kun no Sex Android World Daibouken
[SHINSHIN] Shinshin Nijigenron | Mind and Body Two Dimension Theory
ASMR Rokuon-chuu.
Empty Theory 6 - Hearts Scheme
(COMIC1☆11) [Gambler Club (Kousaka Jun)] PM GALS SUNMOON (Pokémon Sun and Moon)
Orcs and juvenile ω love evolution theory
(SC2015 Autumn) [CHRONOLOG, D.N.A.Lab. (Sakurazawa Izumi, Miyasu Risa)] Super String Theory (Kantai Collection -KanColle-)
戦国の花
Wazato feri to XXX suru wake janai nda!
[Horitomo] Inma Koujo no Shiro (English)
Luluhawa no Yoru + C96 Rakugakichou
Empty Theory 3 - Cousin
(C95) [Hizatora (Kageshio)] ACTING LIKE (Fate/Grand Order) [English] {The Ancient Hentai Theory}
[Kuroiwa Menou] Hitozuma Club Bijo to Yajuu-tachi (COMIC HOTMILK 2020-05) [English] {The Ancient Hentai Theory} [Digital]
Yopparai ni iroiro sa re chau hanashi
Futago wa Kimi ga Suki!! "Ryoumimi kara Ecchi na Saimin Kakechatta" | 雙胞胎姐妹喜歡你!! “從兩耳傳來色情的催眠♪”
Sweet Maid World Ch. 5 | 甜美女僕世界 第五話
【屈辱无声】-私人画家
COMIC Anthurium 024 2015-04
[Tsukunetei (Oyama Kina)] Namaiki na Osananajimi o Saimin Choukyou shite Omocha ni Suru Hon [Chinese] [心海汉化组] [Digital]
Patchiwaku 02
(C95) [Satellites (Satetsu)] Okuu-chan no Shitsukekata. (Touhou Project)
Elements1 - Theory
[priori soft] XOPC
[Theory of HEAVEN (CROW)] Ikuiku! Ikuma-kun! (Black Jack) [2017-08-20]
Hakudaku Oujo | 백탁왕녀
[Ootani Mikoto] Seishun Kanjouron - youth emotion theory [R18 Ban] 1
Loli Seme ・ Shota Uke
Roshutsu ni Mezame Sasechatta Ko no Sekinin wo Totte Shikkari Tanetsuke Shimasu
Bukatsu Danshi x Joshi Manager 0.5
[Mira] Kodomo no Riron | A Kid’s Theory (School Girls Love Selection) [English] {Hennojin}
Ryoujoku no Rico Hanchou X
Empty Theory 2 - Sky High
[Hindenburg] Haitoku no Kazoku | A family's corruption (Kyoudai no Niku Lynch) [English] [Januz]
[Eruapo Gundan (Kurabayashi)] Neko Musume Dousei Nikki Sono Ni (Gegege no Kitarou) [Digital]
Empty Theory 4 - Well Definitely Meet Again
Gratoys
Scatro Sister - Holy Sh*t
[Theory of HEAVEN (CROW)] Onikuya Ken-chan (Anyamaru Tantei Kiruminzoo) [Digital]
bunny suit
[NG] Genba de wa
(C88) [Eins (Amahara Mizuho)] Amami na Sabishigariya Usagi | My Sweet Lonely Rabbit (Gochuumon wa Usagi desu ka?) [English] [p106]
[Shoryutei Enraku] Seishin Kaihouron | The theory of releasing your real self (Nozoite wa Ikenai 7 - Do Not Peep! 7) [English] [Quick and easy translations]
[UK-WORKS (Ukita Tougo)] Anaruno. (Ano Hi Mita Hana no Namae wo Bokutachi wa Mada Shiranai)
Senkou Shoujo
Hentai Marionette 2 + OV - REQ
[Pony Farm (Bonnie)] Ichiya-chan to Osaru-san to Onsen | 一夜醬與猴子先生與溫泉 [Chinese] [章鱼个人汉化]
Ryza ga Nice Body ni Naru Kusuri o Nondara Yosou Ijou ni Seichou shite shimatta E
Pyua Nomi! fes AMA contribution
(C81) [LTM. (Taira Hajime)] Nise Dragon Blood! 19
[Ponsuke] Namaiki Shojo
Aisha Challenge 4
Hishokan no Hiso 7 Sekkyokuteki de Ecchi na Kashima wa Okirai desu ka?
[DODOMESU3SEI] Oshikko suru Tokoro o Misete Kureru Onee-san Manga Ch.1-8
Hakase no Renai Kaizouron | A Professors Theory on Love and Sex Reassignment Surgery
Little Hole Girl
Phase6
[ED] Cheerism [Decensored]
HONEY DROP
Kimi to no Shukumeiron - The theory of fate with you. | 與妳的宿命論
[MAI] A Step-Father Aims His Daughter Ch. 1 [ENG]
A Professors Theory on Love and Sex Reassignment Surgery
(CT31) [Studio P.M.Y (Mikarin)] Operation having childeren (Azur Lane)
K's Theory
(C92) [Koniro Drops (Morishima Kon)] Rironjou 3-patsu made nara Taeraremasu. - In Theory You Can Tolerate up to Three Shots (Splatoon)
[Oda non] The Freshman's Loyalty (light sensor)
(C87) [RPG COMPANY 2 (Kanno Wataru)] Haitoku no Mahjong Kyoushitsu (Saki)
みつみねとゆうこくの本
(Reitaisai 3) [Yumemi Gokochi (Mikage Baku)] Mugen Houei (Touhou Project)
(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]
(C93) [Kuma no Ana (Shirokuma A)] Konsui Rape! Yajuu to Kashita Camera Kozou | 昏睡凌辱!化身野獸的攝像師 (Fate/Grand Order) [Chinese] [瑞树汉化组]
21st Centruy Schizoid May
[Yuka @ Hiroaka] Katsu Deku ♀ Log (Boku no Hero Academia)
Hahaoya Shikkaku Boshi ~Mikan to Souya~ | Mother's Failure Mother and Son -Mikan and Souya-
Unknown Doujin
Scapegoat Koufukuron | Scapegoat Theory of Happiness
Oji No Tsuma | La femme de mon oncle
(C94) [Silver Way (Shirogane)] Yacchae! Berserker -First Order- (Fate/Grand Order)
[Tanaka Aji] Binkan Taimashi Himeno-chan 3
Broom!! Bloomura Soushuuhen
Hajimete ga Enkou no Onnanoko
[Raid Socks (Tricky)] Tsuyagari Mura 2 - Kareshi wo Mamoru Tame Hikyou no Mura de Kyousei Gohoushi & NTR Sex - [Digital][English][RuruScanlations]
Futaba841 (Mitsuya Yoguru) - The Love and Pleasure Theory for Boys [ENG]
[Kakashi Asahiro] Hakase no Renai Kaizouron | A Professors Theory on Love and Sex Reassignment Surgery (COMIC Situation Play Vol. 19) [English] [4dawgz + thetsuuyaku] [Digital]
Kodomo no Riron | A Kid’s Theory
Honda-san wa Minna no Honda-san Belongs to Everyone
Tatoeba Konna Million Theater 6
(Shota Scratch 17)[Lyos. (Eiji Nitta)] Universitas (Shinrabanshou Choco)
(C95) [OrangeMaru (nodoco)] Christmas no Seishouseki (Fate/Grand Order) [English] {The Ancient Hentai Theory}
[Crow_Theory of Heaven] Gurren Lagann Shimo-kyun Haa Haa Hon Hadaka Negai (Gurren Lagann) [Raw]
A Kid’s Theory
[Manamagu (zen9)] Hitozuma-tachi no Gogo - LOVE Version | Afternoon of Housewives - LOVE Version (Various) [English] {doujin-moe.us} [Digital]
RuquiSharo-hai
COMIC HOTMILK 2017-08 [Digital]