Sternbergs Triangular Theory

Fuzzy Theory

(C71) [GEBOKU SHUPPAN (PIN VICE)] PURE NEXT GENERATION Vol. 5 Onegai Haruka-san (ToHeart2)

(C86) [3745HOUSE, tekkaG (Mikami Takeru, Haru)] NULL NULL (Gintama) [English] {valc21, dast88} [Decensored]

[Mira] Kodomo no Riron | A Kid’s Theory (School Girls Love Selection) [English] {Hennojin}

(C86) [Gouon (SWA)] Haha Netori 2 Mama-tenchou Jitaku Kanraku Hen | Mommy NTR 2 Mommy Manager's Fall - Home Edition (Gundam Build Fighters) [English] [doujin-moe.us]

Futaba841 (Mitsuya Yoguru) - The Love and Pleasure Theory for Boys [ENG]

(SC62) [Popochichi (Yahiro Pochi)] Youkoso RareKan-chan (Kantai Collection -KanColle-)

Empty Theory 6 - Hearts Scheme

Furohile Ge

Tissue Thieves Ch.1 (English) (Ongoing)

[Shiruka Bakaudon] Mukiryoku Orega Honkidashi te Kanojo TsukuttaKekka KanojoWa MaotokoChihpo de Akumekime teta Ken ~Shinitai~丨 性能力差的我 認真追到手的女朋友、結果卻被姦夫的肉棒 幹到高潮〜好想去死〜 ch.2 (COMIC Mate Legend Vol. 30 2020-02) [Chinese] [沒有漢化] [Digital]

(COMIC1☆6) [Crazy9 (Ichitaka)] Zessica no Koufukuron | Zessica's Theory of Happiness (Aquarion Evol) [English] [biribiri + Doujin-Moe.us]

(SC54) [Clesta (Cle Masahiro)] CL-orz 21 (Kyoukai Senjou no Horizon) [Decensored]

[mdo-h] DEVIL'S BORN (Soutaisei Virgin Theory) [Chinese]

[Shirogoma Rai] Mayonaka no Shainkyouiku

Benmusu Omnibus Vol. 1

(C85) [Ajinomoto (Natsuhara Saike)] Tatakau Oshigoto! (Street Fighter)

Hentai Shounen Kyoukasho - HENTAI BOYS SCHOOLBOOK

Kuubo no Hanayome

B-BOY Zips 09 先生特集

(C83) [Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Aniki ni Urarete Hitobanjuu | My Brother Sold Me, So I Got Fucked All Night Long [English] =SW=

Jutai Reido

(C75) [L.P.E.G (Marneko)] Mic-chan no Yuuutsu

[Comiy] Queen's Town (Flamingo R Vol. 01) [English] [HFF]

(C89) [Usubeniya (Usubeni Sakurako)] Kinzoku no wa (Kantai Collection -KanColle-) [Sample]

Orcs and juvenile ω love evolution theory

天使の妹＆悪魔の妹

[Kleitos (Ryunosuke)] [Housoujiko] Hatate-chan Gachiona Namahousou.zip (Touhou Project) [Digital]

(C79) [Himeya (Abe Inori)] Ore no BiriBiri ga Konna Deredere na Wake ga Nai (Toaru Majutsu no Index) [English] [Tigoris Translates]

Scarletprinces

Kanojo ni Furaretara Mama-san ga Yattekita Ken

Big Breasts Flat Theory

(C86) [Kedama Gyuunyuu (Kedama)] Suwa!! Ping (Touhou Project)

(C74) [Aaru Kuuboo (Teruru)] Shangri-la (The Melancholy of Haruhi Suzumiya)

BARI☆UNKO☆SHITAKAAA

[Sakurai Energy] Natsu no Kaori ga Suru (COMIC Penguin Club 2011-10)

[Ryoh Yuuki] Amagakeru Toki no Shizuku

Ki no Sumu made Massage 1000 Yen

Soutaisei Virgin Theory

[Crow_Theory of Heaven] Gurren Lagann Shimo-kyun Haa Haa Hon Hadaka Negai (Gurren Lagann) [Raw]

Futari Botchi no Rules

Empty Theory 2 - Sky High

[Shoryutei Enraku] Seishin Kaihouron | The theory of releasing your real self (Nozoite wa Ikenai 7 - Do Not Peep! 7) [English] [Quick and easy translations]

Miseinen no SUMMER TIME

Oji desu ga JS Meimmusume ni Osowarete Rape Saremashita

[Ichiren Takushou] Hitozuma no Hinkaku (COMIC Shitsurakuten 2018-08) [Chinese] [就變態翻譯組一人樣 x 我尻故我在個人漢化#29] [Digital]

[Yamasaki Masato, Yanagawa Rio] Triangle - a triangular love affair

A Professors Theory on Love and Sex Reassignment Surgery

Hakase no Renai Kaizouron | A Professors Theory on Love and Sex Reassignment Surgery

HA SA N DE A GE RU | I'll Squeeze You With These Ch. 1-3

No Practice No Gain

[Otokodama (Aono6go)] LOLITA SPIRITS 2 (Various)

[Theory of HEAVEN (CROW)] Onikuya Ken-chan (Anyamaru Tantei Kiruminzoo) [Digital]

MAHO-dou no Naisho

(Senka no Toki) [Origotoh (Suehiro Yoshiyuki)] Kane-shan to Kunihiro-kun (Touken Ranbu) [Incomplete]

Rem no Koufuku H Ron | Rem's Happiness H Theory

[Hachimitsu Romance (Eno Yukimi)] Amayaka ni Kaoru | A Sweet Scent (Granblue Fantasy) [English] [guduxingkong] [Digital]

[Boku-hitori. (Touta)] Kazuki Senpai ga Josou Shite Kurabu ni Sennyuu Shitara Abunai Mono o Morarete Areku ni o Mochikaeri Sareru Hanashi (KING OF PRISM by PrettyRhythm) [Digital]

Mesu ni Umareta Omae ga Warui!!

Empty Theory 3 - Cousin

(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]

[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 4 - Well Definitely Meet Again

(SC2015 Autumn) [CHRONOLOG, D.N.A.Lab. (Sakurazawa Izumi, Miyasu Risa)] Super String Theory (Kantai Collection -KanColle-)

Trans Bitch Ch. 4-7

[Asahina Makoto] Shinsouban Zettai Chikan Densha

[Surumenium] Enkou Oji-san Monogatari Kuro Gal Bitch Hen [Chinese] [丧尸汉化]

(C77) [Cyclone (Izumi, Reizei)] 767A (Mahou Shoujo Lyrical Nanoha) [English] =iko-scans=

Hatsujou Megane de Dai Harem! Himote Doutei ga Kareshi Mochi Seifuku Joshi ya Sono Hahaoya, Gokinjo Tsuma-tachi o Netorimakutte Dairankou!!

(C95) [OrangeMaru (nodoco)] Christmas no Seishouseki (Fate/Grand Order) [English] {The Ancient Hentai Theory}

Kyoutou wa Gakkou de Koubisuru 2

[Yamasaki Masato, Yanagawa Rio] Triangle - a triangular love affair [English] [Humpty]

Naisho no Makinami | Makinami's Secret

Shinpachi-kun ga Kawaisou na Hanashi

Voluptuous Reward

(Crazy Lyric Battle 17) [Inukare (Inuyashiki)] AV nai Souryo-kun (Hypnosis Mic)

Ningen ni koi o shi ta tengu musume.

Robot Shoujo to Off-Pako Junjou

Happy theory

(COMIC1☆13) [Koito Sousakusho (Hinata Mutsuki)] Jeanne ni Saiminjutsu o Kakete Iroiro H na Koto o Onegai Shite Mimashita (Fate/Grand Order) [Chinese] [靴下汉化组]

ANGEL 2 Completeban

Kimi to no Shukumeiron - The theory of fate with you. | 與妳的宿命論

Glide slope angle

Ningyou no Yakata

Rental Girls Ch 4 - 11

Toaru Site no Seiheki Ranking nite, Zennendai de NTR ga Bucchigiri 1-i Datta no de, Ironna Onnanoko o Netotte Moraimashita.

Azusa-san no Present For you! | 아즈사씨의 Present For you!

(C95) [Hizatora (Kageshio)] ACTING LIKE (Fate/Grand Order) [English] {The Ancient Hentai Theory}

(C64) [Kokushi Tenshi (Various)] SPACE STRING THEORY (Uchuu no Stellvia)

[Kuroiwa Menou] Hitozuma Club Bijo to Yajuu-tachi (COMIC HOTMILK 2020-05) [English] {The Ancient Hentai Theory} [Digital]

【答謝特典】闇夜を呼ぶ歌

[Oneekyou (ML)] "Suki Nandesho? Ko-yuu no" (King of Fighters) [Chinese] [黑条汉化]

[Aoki Nanase] My Friend Came Back From the Future to Fuck Me (Ongoing) (Ch. 1 - 24)

Hokenshitsu no Takame sensei. | School Nurse Takame.

Empty Theory 5 - Advantage

[Zerotsuu] Jiru No Rasuto Esukepu

Father Daughter!.avi

Scapegoat Koufukuron | Scapegoat Theory of Happiness

Triangle - a triangular love affair

Kodomo no Riron | A Kid’s Theory

(C78) [Kinokonomi (kino, konomi)] Kinokothical Theory (Various)

[Kurodou Holdings "Kabu" (Kurodou Katana)] Omae no Iu Koto Nanka Kikumonka! [Digital]

[Crimson Comics (Crimson)] Shinyuu no Kareshi ni Okasareta Watashi ~Onsen Ryokan Hen~ | Raped by My Best Friend's Boyfriend ~Hot Sping Inn Episode~ [English] [TripleSevenScans]

A Kid’s Theory

Innocence1 - Theory

[Tsurikichi Doumei (Umedama Nabu)] BLIND YURIY

[SHINSHIN] Shinshin Nijigenron | Mind and Body Two Dimension Theory

[CHIRO] kangouryouubaku (COMIC Megastore 2004-09)

[πO2] Ruki-chan Issho ni Kaerou

[Oharaibako (Ohuda)] Aniki wa H Shitai dake

Empty Theory 1 - After Pleasure

Empty Theory 7 - Destroyed Family

Onii-chan no Seishori wa Taihen desu

10-okuen Tousen Shita node, Tanetsuke Shiminken o Katte mita.