(C87) [DAIRA (Himeno)] MoreMore HAPPY TRIP! (Yowamushi Pedal)
リタ-暗黒の薔薇
Empty Theory 5 - Advantage
[Anthology] TEA TIME 6
艦これ合同コピー本
[Mira] Kodomo no Riron | A Kid’s Theory (School Girls Love Selection) [English] {Hennojin}
[Mochi] Collectgirl
(Byousatsu Knockout 4) [Zoukisanmyaku, Tricot (Wanibuchi, str)] S.S.C.C (One Punch Man)
(Knights Theory) [Snow Peach (Mipoko)] Naru no Anal kara Inspiration ga Waite Kuru zo (Ensemble Stars!)
Empty Theory 1 - After Pleasure
[Ari and Mura] Osananajimi Saimin Choukyou Nikki
Kodomo no Riron | A Kid’s Theory
Empty Theory 2 - Sky High
Souzou Mahou no Chottoshita Ouyou
(COMIC1☆6) [Crazy9 (Ichitaka)] Zessica no Koufukuron | Zessica's Theory of Happiness (Aquarion Evol) [English] [biribiri + Doujin-Moe.us]
Sutekina Oku-sama Kaizou Keikaku
(C92) [Entelekheia (Chirumakuro)] Serval Nipple (Kemono Friends) [English] [PHILO]
(COMIC1☆4) [Misty Isle (Sorimura Youji)] Pai-Loli Extacy - Oppai Lolita Vol. 2 + Paper
(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]
(C90) [AMP (Norakuro Nero)] Tateyama Kokusai Koukou Saimin Kyoushitsu (Kuromukuro) [English] [Fated Circle]
[otohf] Tonari no Kyuuseiki-san (Tonari no Kyuuketsuki-san)
(C69) [GA FAKE (Tajima Yasue)] Fushidara Doujin no Fubin Hime (Fushigiboshi no Futagohime)
[TSF no F (NOMU)] Sonzai Kaihen Appli ~Jibun no Imouto ni Kaerareta Ore~ (TSF no F no Hon 2021-02) [Digital]
(C64) [Kokushi Tenshi (Various)] SPACE STRING THEORY (Uchuu no Stellvia)
[Global One (MARO)] Monster Zukan 1
(C92) [tete a tete fragile (Sasahara Yuuki)] FG5.0
Empty Theory 7 - Destroyed Family
Scapegoat Koufukuron | Scapegoat Theory of Happiness
Tsundere Kōryaku No Saishū Teiri - Tsundere's Final Theorem
[SHINSHIN] Shinshin Nijigenron | Mind and Body Two Dimension Theory
Black List
(C92) [Koniro Drops (Morishima Kon)] Rironjou 3-patsu made nara Taeraremasu. - In Theory You Can Tolerate up to Three Shots (Splatoon)
[The-Notes (E-Note)] Machine Tester Ajitani Hifumi (Blue Archive) [Digital]
[Tennentagayasan (Ito Katsumi)] Kimi Mitai ni Kirei na Onnanoko (Kidou Keisatsu Patlabor) [Digital]
(C78) [Kinokonomi (kino, konomi)] Kinokothical Theory (Various)
[Princess Project. (Vanaga)] Hanten Kyon no Yuuutsu (Suzumiya Haruhi no Yuuutsu) [Digital]
Kanara-sama no Nichijou 7
(C72) [Blind hope (Mashu Maro)] Nina no Spezielle Relativitätstheorie (Code Geass: Lelouch of the Rebellion)
COMIC Anthurium 2017-12 [Digital]
Orcs and juvenile ω love evolution theory
(C73) [Umaya (Uma)] Warito Jimi na Katade. (Doki Doki Majo Shinpan!)
[Theory of HEAVEN (CROW)] Onikuya Ken-chan (Anyamaru Tantei Kiruminzoo) [Digital]
Futaba841 (Mitsuya Yoguru) - The Love and Pleasure Theory for Boys [ENG]
(C72) [VENOM (Alto Seneka, Rusty Soul)] Kyou Hime Ma Hime (Code Geass: Lelouch of the Rebellion)
Mukuchi de Nuganai Kanojo no Himitsu -MasPet Nanapii-
COMIC Kairakuten 2019-05
[GRIFON] Sodomu no Baishun Onna
[Shoryutei Enraku] Seishin Kaihouron | The theory of releasing your real self (Nozoite wa Ikenai 7 - Do Not Peep! 7) [English] [Quick and easy translations]
[ONE (Machida March)] Kowamote Danshi no Bentou ga Umai Wake R-18 | 長相兇惡男子做的便當很好吃的理由 R-18 [Chinese] [狗派個人漢化] [Digital]
Empty Theory 4 - Well Definitely Meet Again
[六道塾] オレ×美穂×久
Soutaisei Virgin Theory
(ToHeartSai 2) [Doujin Arctic, SDF (various)] ToHaTo2! BOOK (ToHeart 2)
(C95) [OrangeMaru (nodoco)] Christmas no Seishouseki (Fate/Grand Order) [English] {The Ancient Hentai Theory}