(SC61) [Sangenshokudou (Chikasato Michiru)] Poison Lily (Street Fighter)
(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]
Empty Theory 1 - After Pleasure
Shitara-chan ni Yuuwaku sarete Ecchi na Koto Suru Hon
(C68) [St. Rio (Kitty)] Hi Energy 07 (Neon Genesis Evangelion, Ichigo 100%, Nadia The Secret Of Blue Water)
[Aoki Kanji] Niiduma Setsuko-san [English] {hardicondor}
(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]
The Funky Labyrinth of the Funerary Step Scene 0
Shiro no Sakura
Te to Te wo Tsunaide #5 Kakugo Shitene
[Konjou Nappi] Koushin | La lèvre rouge | Red Lips
Kanojo ga Hatsujouki nanoni Uwaki Shite Tewi-chan to Sex Shita
(C68) [Byousatsu Tanukidan (Saeki Tatsuya)] Rilakkumashimaro (Ichigo Mashimaro)
Rem no Koufuku H Ron | Rem's Happiness H Theory
[Izanagi (Otoo)] BETA ni Kyoujun Seyo (Muv-Luv) [Digital]
SECRET AUDITION
ETERNAL WATER3
Kyaru-chan o Minna de Oishiku Taberu Hon
Nee-chan to... | With My Sister...
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}
[Anthology] Anata no Shiranai Kangofu
(C95) [Hizatora (Kageshio)] ACTING LIKE (Fate/Grand Order) [English] {The Ancient Hentai Theory}
38sai・Niizuma、Aisuru Otto no Tame ni…~Otto no Kaisha no Shachou ni Nerawareta Fukuyoka na Nikutai~
Usagi Syndrome Soushuuhen
Fuzzy Theory
(C94) [Tenkirin (Kanroame)] Zettai Saimin Nante Kakaranai Kuma! (Kantai Collection -KanColle-)
Hebigami-sama no Gishiki | The Ritual of Naga's Avatar
(C87) [Dot Eito (Sawayaka Samehada)] Zettai ni Dashite wa Ikenai Moriya Jinja (Touhou Project) [Chinese] [CE家族社]
Empty Theory 5 - Advantage
Empty Theory 3 - Cousin
Empty Theory 4 - Well Definitely Meet Again
Nemutta Ketsu to Cheer ga Aru -The Suiminjutsu-
K's 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]
Soutaisei Virgin Theory
Hatsujou Usagi-san Slash
(C91) [Chinpudo (Marui)] Wrinkle Stick (Mahou Tsukai PreCure!)
(C64) [Kokushi Tenshi (Various)] SPACE STRING THEORY (Uchuu no Stellvia)
(C77) [SAZ (Onsoku Zekuu)] Waffle Mail (Popful Mail)
Onnanoko Nandazo...
Kimi to no Shukumeiron - The theory of fate with you. | 與妳的宿命論
(C64) [BlueMage (Aoi Manabu)] Tayun Tayun (Super Robot Wars)
[Ai wa Kurayami (Marui Ryuu)] Hoshi no Ruriiro (Kidou Senkan Nadesico) [Digital]
ヌいてもらうリオ君
Crow (Theory of Heaven) - Honey Kami the 2nd vol.0.7
(C86) [Yadokugaeru (Locon)] Kaname 04
(C95) [Murasakiiro no Yoru (Murasaki*)] Unicorn to Ecchi na Oshiro de Omocha Asobi (Azur Lane)
(HaruCC21) [Ohige (Kanu)] Haru no Ame (Haikyuu!!)
[Kuroiwa Menou] Daraku Oyako | Depraved Mother [English] [shinkage]
(C89) [Jouji Mujoh (Shinozuka George)] Urapai Ni (Kantai Collection -KanColle-)
Newhalf Idol Junan Dai 1-wa
Jeanne to Ochiyou
[valssu (Charu)] Roshutsu Shoujo Nikki 20 Satsume [Chinese] [尼尔个人汉化] [Digital]
[O.RI] Family Play [English] [Kusanyagi]
Anta no Subete o Choudai!!
(C57) [Geiwamiwosukuu!! (Karura Syou)] Sakura Tsuu 2 (Cardcaptor Sakura) [English] [Trinity Translations]
Elements1 - Theory
[Sanbun Kyoden] Yume (COMIC HOTMiLK 2011-10) [English] =LWB=
A slime girl who turns into the girl you like.
Itazura shitai
[Mira] Kodomo no Riron | A Kid’s Theory (School Girls Love Selection) [English] {Hennojin}
B38C Loveberry Twins
(C80) [P-collection (nori-haru)] Kachousen Go (King of Fighters)
Onsen ni Ikou!
(SUPERKansai23) [Crazy9 (Ichitaka)] Kenou-sama, Oshiri no Renshuu Dekiru ka na? (Fate/Grand Order)
(C66) [PINK STAR (Urazawa Kaoru)] Kimi wa Pet (One Piece) [English] [Forbiddenfetish77]
(C93) [HAMMER_HEAD (Makabe Gorou)] Doujinshi no Kuni (Kino no Tabi)
Empty Theory 7 - Destroyed Family
[SHINSHIN] Shinshin Nijigenron | Mind and Body Two Dimension Theory
SiliconAya
Fuuka to Wakuwaku Chikan Densha | Fuuka and a Train of Excited Molesters
[HM] Mercy Therapy (Overwatch) [Chinese] [沒有漢化]
[Aodiso Kankou (Hida Mari)] Y-ON! (K-ON!)
Futaba841 (Mitsuya Yoguru) - The Love and Pleasure Theory for Boys [ENG]
outframe
(C64) [Joshinzoku (Wanyanaguda)] Manga Sangyou Haikibutsu 07 (Detective Conan) [English] {desudesu}
Soutaisei Virgin Theory
Go Go 18 Gou
[Takasaki Takemaru] Damekko Girls.
Hora Hora Senpai Koko ni Kawaii Kouhai-chan ga Imasu yo? | 你看你看前輩學長♥這裡有可愛的後輩小學妹在這裡喔?
(C67) [Toumei Tsuushin (Hanapin)] ABC Gokko (Genshiken)
Deep Down Infantilism
[Rusty Soul, Alto Seneka] Brandish Vol. 6 - Ch. 33-39 [English] [SaHa]
(C76) [AMBIVALENCE (Minazuki Tsuyuha)] Kagamin wa Ore no Yome 2 (Lucky Star)
[mdo-h] Soutaisei Virgin Theory [Digital]
Emiya-ke Futei Koukou Ryouiki San
Shinmurou Kitan | Mysthaven Ch. 3
Rape Sareru Inki na Oba-san. | Raping the Gloomy Oba-san.
[Okayusan] School Caste Ch. 6 | 学校种姓 章六 (COMIC Anthurium 033 2016-01) [Chinese] [st.]
Orcs and juvenile ω love evolution theory
COMIC Papipo 2005-05
(Umekichi) [Nectar] First night (Kimetsu no Yaiba)
Bridge of Glory
Kuro Gal JK o Tasuketara Doutei o Ubawarete Kayoizuma ni Natta Hanashi | A Black Gal JK Took My Virginity and Became My Wife Who Lives Apart When I Helped Her Out
[Theory of HEAVEN (CROW)] Onikuya Ken-chan (Anyamaru Tantei Kiruminzoo) [Digital]
(COMIC1☆3) [MEAN MACHINE (Mifune Seijurou)] Rakujitsu no Granvania (Dragon Quest V)
Soredemo Watashi wa Tabetenai
(C65) [Black Onix (S Master)] Comic Endorphin 8 Ge no Maki - The Concluding Book (Samurai Spirits)
A Kid’s Theory
(C91) [Hazuki Tsuitachi (Kishimen)] Illya to Miyu no Ecchi na Oisha-san Gokko (Fate/kaleid liner Prisma Illya) [Chinese] [一匙咖啡豆汉化组]
(SUPER24) [MIRAGE CAT (Suika Soda)] Wanwan Wonderfull (Gintama)
(C66) [SUBSONIC FACTOR (Ria Tajima)] The steady-state theory (Fullmetal Alchemist)
(SC2015 Autumn) [CHRONOLOG, D.N.A.Lab. (Sakurazawa Izumi, Miyasu Risa)] Super String Theory (Kantai Collection -KanColle-)
Yume no kainushi
Kodomo no Riron | A Kid’s Theory
(C58) [Okosama Pancake (Alroune)] Austin Reika DX*DX (Ojamajo Doremi)
Kouun no Megami-sama
Omutsu no Toriko
Yukimi to Kozue to Shinkon-san Gokko
[Yumeno Tanuki] Ecchi, Hame, Zettai♡
(COMIC1☆6) [Crazy9 (Ichitaka)] Zessica no Koufukuron | Zessica's Theory of Happiness (Aquarion Evol) [English] [biribiri + Doujin-Moe.us]
Yume no Ato
(Knights Theory) [Snow Peach (Mipoko)] Naru no Anal kara Inspiration ga Waite Kuru zo (Ensemble Stars!)
[Knuckle Curve] Onii-chan, Sekai de Ichiban Shiawase ni Shitageru ne