Orcs and juvenile ω love evolution theory
Empty Theory 5 - Advantage
(CR31) [Sarurururu (Doru Riheko)] Relic of SNK ~Mai & Athena~ (King of Fighters)
[Zanka] Ojou-sama to Maid-san no Ikenai Oshioki
[Saranaru Takami] After School of Pool (COMIC Megastore Alpha 2017-11) [English] [Project Valvrein] [Digital]
(C86) [Shinjuku Koma Gekijou (Komagata)] Holdup problem Rising (Mahouka Koukou no Rettousei) [Chinese] [黑白灰汉化组]
Shiawase Kaizou Keikaku
Tomodachi to Jikken Shite Miru Hon. Zenpen | A book about experimenting with your friend, part one
Fuzzy Theory
Empty Theory 3 - Cousin
(C90) [Mataro (Mataro)] Rem no Ecchi na Nayami o Kaiketsu shitekudasai | Please Help Release Rem's Pent Up Sexual Frustration (Re:Zero kara Hajimeru Isekai Seikatsu) [English] {Doujins.com}
(C76) [KATAMARI-YA (Shinama, Kanetsuki Masayoshi)] GentleH (Amagami) [ENG] [Yoroshii]
(C86) [Man Chin Low (COSiNE)] Kantai Omanko Collection Senkan Hen (Kantai Collection -KanColle-)
[SHINSHIN] Shinshin Nijigenron | Mind and Body Two Dimension Theory
Scapegoat Koufukuron | Scapegoat Theory of Happiness
) SIGN UP
(C64) [Kokushi Tenshi (Various)] SPACE STRING THEORY (Uchuu no Stellvia)
(C83) [Saicoro Chick (Hinasaki)] saicoro chick (Various)
[elio] パラレル
(C95) [Hizatora (Kageshio)] ACTING LIKE (Fate/Grand Order) [English] {The Ancient Hentai Theory}
Empty Theory 1 - After Pleasure
[HellDevice (nalvas)] Ningyou Kessha (Rozen Maiden)
[Ozaki Miray] Houkago Love Mode Vol. 11
(C78) [Kinokonomi (kino, konomi)] Kinokothical Theory (Various)
(C75) [SHALLOT COCO (Yukiyanagi)] Yukiyanagi no Hon 17 JK
(C89) [Tanmatsu Ijou (BadHanD)] Souko no Tobari Sono San
(C87) [Studio N.Ball (Haritama Hiroki)] Sen Pai (Gundam Build Fighters Try)
Nena o Ushiro kara
(C92) [KashiNoKi (Midori No Rupe)] Uchuujin no Ie - Home of alien [Chinese] [翠星石汉化]
[Amagi Michihito] Shikkoku no Seijo Maria | Jet Black Saint Maria (COMIC Unreal 2010-10 Vol. 27) [English] [darknight001]
Innocence1 - Theory
Crow (Theory of Heaven) - Honey Kami the 2nd vol.0.7
Umanori Mikasa-san
風紀委員の懲罰
[Sekiya Asami] Propose (COMIC RiN 2006-02) [English] [Yoroshii]
(Reitaisai 9) [Shiinotomoshibitake (Ippongui)] Tewi ga Nuwitekureru (Touhou Project)
Futaba841 (Mitsuya Yoguru) - The Love and Pleasure Theory for Boys [ENG]
K's Theory
Honey
[Ohmi Takeshi] Kanjuku Mind
Fate/Lewd Summoning 2 -Scathach Hen-
DEBIAS 4
(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!)
Soutaisei Virgin Theory
(SPARK9) [Phlodexy (Yamano)] Möbius loop [English] [Carrot-Bunny]
Into abnomal
(C84) [Neko Irazu (Nekonyan)] Perori-ke (Minami-ke)
望目
[Fujisaki Kou] Aikata no Aishikata
Helena Joshi o Kochokocho Suru dake | Just Tickling Madame Helena
[BAK Hyeong Jun]Sweet Guy Ch.1-3(Chinese)(FITHRPG6)
(C78) [Datenshi no Ana (Decarabia)] APPENDIX IX - 9 (Ookami-san to Shichinin no Nakama-tachi)
When You Sleep
[Keisho o Ryakusuna! (Keishoryaku)] Tento Miki wa Mechakucha Saretai [English] [Mr_Person]
[Osanai Shina] Kujou Sara Paizuri (Translated)
(Reitaisai 13) [Youyoumu (Nigo)] Usagi no Yoridokoro (Touhou Project) [Chinese] [迷途竹林汉化]
(SC2015 Autumn) [CHRONOLOG, D.N.A.Lab. (Sakurazawa Izumi, Miyasu Risa)] Super String Theory (Kantai Collection -KanColle-)
(C74) [Kikyakudou (Karateka-VALUE)] TONDEKKE-KURANTAII (Macross Frontier)
(C72) [Blind hope (Mashu Maro)] Nina no Spezielle Relativitätstheorie (Code Geass: Lelouch of the Rebellion)
[Nakayama Tetsugaku] Boyish Girl (COMIC Megastore 2010-09) [English] [Yoroshii]
Wakari dzurai Sawatari no ishi sotsū ni ore wa ore wa ore wa
(COMIC1☆11) [BRAVE HEART petit (KOJIROU!)] SIMAKAZE TURN (Kantai Collection -KanColle-)
Night Shift
Jack in The Box
[kiasa] Kagehinata no Hinata (COMIC HOTMiLK 2015-11) [Chinese] [我尻故我在個人漢化]
Tsundere Kōryaku No Saishū Teiri - Tsundere's Final Theorem
(C93) [ORICOMPLEX (orico)] ReplicA (NieR: Automata)
[Makita Yoshiharu] Itazura (English)
(COMIC1☆9) [Serizawa-Room (Serizawa)] Pan-Sto Hanayo-chan (Love Live!) [Chinese] [脸肿汉化组]
[Nico Pun Nise] Purimu no Nikki - The Diary of Purimu ~Dashichatta de Shou~ [Chinese] [Ich123, 九方居士]
(C92) [Koniro Drops (Morishima Kon)] Rironjou 3-patsu made nara Taeraremasu. - In Theory You Can Tolerate up to Three Shots (Splatoon)
[Anthology] BELL-DA ANTHOLOGY COMIC [Chinese]
[Theory of HEAVEN (CROW)] Ikuiku! Ikuma-kun! (Black Jack) [2017-08-20]
A Kid’s Theory
Creamy Purin Princess
Empty Theory 4 - Well Definitely Meet Again
[Shirogane Hina] Moehina.
[Kagehara Hanzou] Shouakuma Tsuuhan | Mail Order Demon (PLUM FE Vol. 1) [English] [thetsuuyaku + 4dawgz] [Digital]
(COMIC1☆3) [40010 1-GO (40010Prototype)] Mikan no Pantsu wa Sakurairo (ToLOVE-ru)
(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]
Hero no Yuuutsu Kaminari 1 | Hero Melancholy Thunder I
Gisou Manbiki ~Nerawareta Moto Idol Tsuma~
(J.GARDEN 38) [Nouka (Kamura Karo, Masuyama Tomaco)] Tsugi ni Aetara Sono Toki wa
[Kisaragi Gunma] Sister Syndrome (Love Selection) [chinese] [Colorized]
Komorebi ni Oyogu, Natsu no Kaori. 3
(C81) [Kaishaku] penguin spider 2 (Mawaru Penguindrum)
Crimson Train Suzumine Ayaka end
Koshiki Experience Part 1 & 2 (Sachisuke Masumura, Japanese, another "Cut in half")
[Kakashi Asahiro] Hakase no Renai Kaizouron | A Professors Theory on Love and Sex Reassignment Surgery (COMIC Situation Play Vol. 19) [English] [4dawgz + thetsuuyaku] [Digital]
[Mutsuki] Ishiki no Kyoukaisen Ch. 2 (COMIC Penguin Club 2016-02) [Chinese]
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]
Empty Theory 2 - Sky High
[Sanbun Kyoden] Fuyu no Ajisai Ch. 7 | Winter Hydrangea Epilog [Chinese] [得缸个人汉化]
Chaldea Ecchi na Rakugakichou
[Kasuga] Shakai ni Yakudatsu Hihoukan Shojo OL Hitozuma made Kakunenrei no Joseiki Taiken Vol. 2 | Public Benefit Sex Museum 2 [English] [Decensored] [Digital]
[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}
Hime no Kako
Kodomo no Riron | A Kid’s Theory
Elements1 - Theory
Magical Sex Friends
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
(C54) [Cu-little2 (Betty, MAGI)] Cu-Little Onemunya~ (Bakumatsu Roman Gekka no Kenshi)
(C65) [Rippadou (Various)] Minisukadon 3-baime
[Hitori Tower Bridge (Hakkyou Daioujou)] Kou-kun and Veight-kun Sex Book (Granblue Fantasy)
(Mimiket 32) [CANVAS+GARDEN (Miyasaka Miyu)] Neneka to Gorogoro Nyan Nyan ♪
[Toraya (ITOYOKO)] Ero Subarashii Sekai ni Nakadashi o! 3 (Kono Subarashii Sekai ni Syukufuku o!) [Digital]
[Hidemaru] Mo-Retsu! Boin Sensei (Boing Boing Teacher) Vol.2 [English] [4dawgz] [Tadanohito]
[yoyokkun] Misora-chan Nottorarete WTF! (Ryuusei no Rockman) [English] [Chilla]
[Haru Koubou (Harukoubou Norimaki)] Cool wa H na Idol ga Oosugiru (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
Youshi Tanrei na Ore ga Chikan ni Hamacchau Ohanashi | How Good-looking Me got Addicted to Being Molested
[Inu] Hatsu Inu 3 [Decensored]
Empty Theory 6 - Hearts Scheme
[Shiono Kou] Micchaku Kojin Shidou | Intimate Personal Guidance (COMIC Mugen Tensei 2022-04) [English] {brolen} [Digital]
[Theory of HEAVEN (CROW)] Onikuya Ken-chan (Anyamaru Tantei Kiruminzoo) [Digital]
I was captured.
Empty Theory 8 - Apparent Flash
Delusion girl
[mdo-h] Soutaisei Virgin Theory [Digital]
Oppai Service
(C95) [OrangeMaru (nodoco)] Christmas no Seishouseki (Fate/Grand Order) [English] {The Ancient Hentai Theory}
Marshmallow Opai ~Naka de Dashite~ Ch.01