A Kid’s Theory
(SC2015 Autumn) [CHRONOLOG, D.N.A.Lab. (Sakurazawa Izumi, Miyasu Risa)] Super String Theory (Kantai Collection -KanColle-)
Soutaisei Virgin Theory
Empty Theory 1 - After Pleasure
(Knights Theory) [Snow Peach (Mipoko)] Naru no Anal kara Inspiration ga Waite Kuru zo (Ensemble Stars!)
Crow (Theory of Heaven) - Honey Kami the 2nd vol.0.7
(C78) [Kinokonomi (kino, konomi)] Kinokothical Theory (Various)
Scapegoat Koufukuron | Scapegoat Theory of Happiness
[SHINSHIN] Shinshin Nijigenron | Mind and Body Two Dimension Theory
Rem no Koufuku H Ron | Rem's Happiness H Theory
Orcs and juvenile ω love evolution theory
[Mira] Kodomo no Riron | A Kid’s Theory (School Girls Love Selection) [English] {Hennojin}
(C64) [Kokushi Tenshi (Various)] SPACE STRING THEORY (Uchuu no Stellvia)
(C95) [OrangeMaru (nodoco)] Christmas no Seishouseki (Fate/Grand Order) [English] {The Ancient Hentai Theory}
Innocence1 - Theory
Empty Theory 5 - Advantage
K's Theory
(C66) [SUBSONIC FACTOR (Ria Tajima)] The steady-state theory (Fullmetal Alchemist)
Empty Theory 7 - Destroyed Family
(C92) [Koniro Drops (Morishima Kon)] Rironjou 3-patsu made nara Taeraremasu. - In Theory You Can Tolerate up to Three Shots (Splatoon)
[Kakashi Asahiro] Hakase no Renai Kaizouron | A Professors Theory on Love and Sex Reassignment Surgery (COMIC Situation Play Vol. 19) [English] [4dawgz + thetsuuyaku] [Digital]
Futaba841 (Mitsuya Yoguru) - The Love and Pleasure Theory for Boys [ENG]
Kimi to no Shukumeiron - The theory of fate with you. | 與妳的宿命論
(C95) [Hizatora (Kageshio)] ACTING LIKE (Fate/Grand Order) [English] {The Ancient Hentai Theory}
Empty Theory 3 - Cousin
A Professors Theory on Love and Sex Reassignment Surgery
Kodomo no Riron | A Kid’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]
Empty Theory 8 - Apparent Flash
(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]
[Theory of HEAVEN (CROW)] Onikuya Ken-chan (Anyamaru Tantei Kiruminzoo) [Digital]
Empty Theory 4 - Well Definitely Meet Again
Empty Theory 2 - Sky High
[Crow_Theory of Heaven] Gurren Lagann Shimo-kyun Haa Haa Hon Hadaka Negai (Gurren Lagann) [Raw]
[Kuroiwa Menou] Hitozuma Club Bijo to Yajuu-tachi (COMIC HOTMILK 2020-05) [English] {The Ancient Hentai Theory} [Digital]
Elements1 - Theory
Empty Theory 6 - Hearts Scheme
[mdo-h] Soutaisei Virgin Theory [Digital]
(COMIC1☆6) [Crazy9 (Ichitaka)] Zessica no Koufukuron | Zessica's Theory of Happiness (Aquarion Evol) [English] [biribiri + Doujin-Moe.us]
[Theory of HEAVEN (CROW)] Ikuiku! Ikuma-kun! (Black Jack) [2017-08-20]
Fuzzy Theory
(C69) [Shinjugai (Takeda Hiromitsu, KON-KIT)] Mamotama 2 (Eyeshield 21) [English] {Doujin-Moe.us}
[Tendo Masae] Ochita Mesubuta-tachi - Ch.1-10 [English] {doujins.com}
Ane wa Ore no Hcos Dorei er
Majimadou ] PINKY WHORE SHOW!!
Shisai Elf-san no Fellatio
静かな森の夜 (冴えない彼女の育てかた)
Benkei Ketsuron
[Kaiduka] Isekai ni Shoukansaretara Zenin Do M Toka...Chotto Imi ga Wakaranai Ch. 5 (COMIC Anthurium 2020-09) [Chinese] [紫苑汉化组] [Digital]
Inazumicro
(COMIC1☆6) [enuma elish (Yukimi)] Chie-chan to. (Persona 4)
[Purin House (Nakai Naka)] HYHH! Season 3
(C77) [... Mou Ii Desu. (Jinmu Hirohito)] Pink wa In (ry | Pink Is Obscene (Ranma 1/2) [English] [SaHa]
Breasted Masturbation Maid - Himeno Reika Arc-
[Blman] Kore ga Watashi no Tsuma desu. Zenpen (COMIC Tenma 2015-11) [Chinese] [黑条汉化]
[Ozaki Akira] Hitozuma Inran Sousenkyo
[MILF Shobou] Hahaoya no Mukashi no Mizugi Sugata no Shashin ga Do-Strike Datta [English] [Amoskandy] [Digital]
Ano Toki Anata to | With You Back Then
(CT18) [Daihonei (TYPE.90)] Puchi Empire 2011 (Ikoku Meiro no Croisée)
(COMIC1☆3) [Honey Bump (Nakatsugawa Minoru)] Hamaguri Hime wa Ore no Yome. (Tengai Makyou II: Manjimaru)
Hentai Seiheki Muchi Musume!
-Milkyway -裸足のシンデレラ
(C83) [RADICAL DASH (Miyane Aki)] Zetsubou Yuugi (Chousoku Henkei Gyrozetter)
[Watanabe Wataru] Anoko to Tokkun
妖々縛錮
[Hobb's End] Rakugaki Suumai
小学生15 or 小学性15
[Miumi] Otousan to Issho! Azusa to Nana no Hachinenkan [Digital]
[Jyoka] Hachishaku Hachiwa Keraku Meguri - Igyou Kaikitan
Imouto Tomomi-chan no Feti Choukyou Ch. 5 | Younger Sister, Tomomi-Chan's Fetish Training Part 5
(C62) [Chuuni + Out Of Sight, Nihon Waru Waru Doumei (Kim Chii, Arima Keitarou)] Gakuen No Idol Hotaru-chan (Bishoujo Senshi Sailor Moon)
[ShindoL] Sarashi Ai Ch. 1-2 [English] [desudesu] [Decensored]
Koi Suru Taiyou no Hana
(C74) [Metabocafe Offensive Smell Uproar (Itadaki Choujo)] Hige Danshaku de Renaissance (Code Geass: Lelouch of the Rebellion)
Mamono nante Taberu kara... Ochinchin ga Haechau no yo!!
RHYTHMIC SPORTS GYMNASTICS
ラヴィニアちゃんお膝乗せ
[kaisendoh] Aida ni Ooya-san to Kizukanu Uchi ni H Shiteta Hanashi
BLADE SET 2
Akogare no Tsunade-sama o Zettai Haramasetai! | ¡Quiero embarazar a Tsunade-sama!
(C81) [Aigan Shounen (Hanamura Shikika)] Rental! Nyannyan (VOCALOID)
love is a curse
(Dai 8-ji ROOT4to5) [Yukemuri Inferno (Opon)] Raikou-san no Iru Seikatsu (Fate/Grand Order)
Juseigaku Ryokou
[Persona] Reijou Gangu (Slave Doll)
Osanakute Kawaii Illya ni Gachi Koi Sarete Shimau Hon
[Monorino] Mahoroba wa Shikakui Mado ni (COMIC Megastore Alpha 2014-12) [Chinese]
[MEKONGDELTA&DELTAFORCE (ROUTE39, ZENKI)] Gekkan Minase Iori (THE IDOLM@STER)
Aru Boukensha-tachi no Ketsumatsu route:β
(C93) [Hardcore Zayaku Souten (Hirayan)] Aru Hi, Chaldea Rouka nite (Fate/Grand Order)
Lovely Fighter
[DISTANCE] Michael Keikaku ~Kyou kara Boku wa Onnanoko~ 3 [English] [Tadanohito]
bothasurato
[Akashitei (Tokoyo Akashi)] Koume Akechaimashita (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
Hayaten ~Butaichou ga suki~
Kyonyuu Idol Tomoe Mami KyouIku-teki Shidou
(C76) [Namiroji (Shiina Nami)] Chanto Toilet de Shimashou [Chinese] [魔劍个人汉化]
(C70) [Circle A (Various)] A ~Shochuu Omimai~ (Naruto)
(C91) [Noritama-gozen (Noritama)] Anata to Watashi no Monogatari (THE IDOLM@STER CINDERELLA GIRLS)
(C70) [Houkaiseki] Hopping Shower (The Melancholy of Haruhi Suzumiya)
[Catapult] Pandora's Box [English] [Hentai Bedta]
(C88) [JACK-POT (Jyura)] Cosplayer no Hon (Kantai Collection -KanColle-)
(Utahime Teien 13) [ivycrown (emu)] Be Sexy!! ~Pro Ishiki no Takai Gyaru Sachiko no Sexy Funtouki~ (THE IDOLM@STER CINDERELLA GIRLS)
SUN-RISE
Tensai Pet no Shiiku Nikki
(Dai 11-ji ROOT 4 to 5) [sima (enaga)] Kono atari, ijitta kata ga yoin janai ka? (Fate/Grand Order)
Z46-chan wa Yome ni Tsuki
[Ichikawa Gekibansha (Ichikawa Kazuhide)] しょーもないおっちゃん・岩田浩二郎の場合
(C94) [Tatakai no Kiseki (Senyuu)] "...Shiyo?" "Dame desu" (BanG Dream!)
Mama ga Idol!?
Netoraserare 3
(C90) [JULIA (Matsuyoshi Ako)] Kimi to Asa Kara (Daiya no Ace)
FUTANARIX REMIX {doujins.com}
[Katakana de, velokisss] Tonari no Hitozuma-san! ~Maniac~
le cirque be chichikuri (Karakuri Circus)
(C89) [Butagoya (Kemigawa)] Immoral (Maken-ki!) [Chinese] [黑条汉化]
Kasou Douwa wa Kiken ga Ippai!? Yumemi Gachi na Shoujo Hen 1
[NaruEver] The BFF 2 [English]
Oshioki Oujo
[Senbon Torii] FallenXXangeL18 Inferno Ingoku no Maki Full Color (Injuu Seisen Twin Angels)
(C70) [Youkai Tamanokoshi (CHIRO)] SILENT SEA Revenge!! (One Piece) [English] [Erotic Rapture]