Salvia no Koibito
Naughty Professor - censored
Melancholinista
Asakura Hakase no Bibouroku | Professor Asakura's Memorandum
(Layton Panic! 2) [PiyoPiyo7 (Sorachi, Oomizuao)] Kimi to Boku to de Ai toka Koi toka (Professor Layton)
Kodomo no Riron | A Kid’s Theory
Let's GO! TRAIN!!
(C92) [Koniro Drops (Morishima Kon)] Rironjou 3-patsu made nara Taeraremasu. - In Theory You Can Tolerate up to Three Shots (Splatoon)
(C79) [Hatobue (F)] Koou dekinai Namida (Professor Layton)
K's Theory
[Kakuzatou] VRF Goggle to Hakase & Joshu | VRF Googles with the Professor & Assistant [English] [Digital]
(C95) [Hizatora (Kageshio)] ACTING LIKE (Fate/Grand Order) [English] {The Ancient Hentai Theory}
Araragi Hakase no Hon 2
Hakase no Yoru no Joshu. 4 - Doctor's Night Assistant Story 4
(SUPER19) [e++ (Monin)] DAYDREAM (Professor Layton)
[Kuroiwa Menou] Hitozuma Club Bijo to Yajuu-tachi (COMIC HOTMILK 2020-05) [English] {The Ancient Hentai Theory} [Digital]
Rain
Mizuki Sensei to Himitsu no Heya | Professor Mizuki and the Secret Room
GOGO GiRL!
[Mazjojo] Let's GO! TRAIN!! (Pokémon GO) [English] [Uncensored] [Digital]
[Saku Saku Kangen Noushuku (Matashita Kintama)] Perverted Professor & I [English] [SaHa]
[Re-Fire (Tatsunami Youtoku)] twin Milf Additional Episode +1 [Digital]
Barairo seishun teiden-ki
[Manzou] Sniper Shun
(C74) [M Kichibeya (Uchida Junta)] Luke to Meisou suru Otona (Professor Layton) full version [English]
Puzzle
Hakase no Yoru no Joshu. 4 | The Professor's Assistant At Night. 4
Milk Tea Milk
[Piyotto March (Doku)] Sensei Anone. (Professor Layton) [English] [Zeus777]
[You You Club (Aiko)] Dear Professor (Professor Layton)
Shiroi Nyuuen 2 *Majiwaru Noroi no Taidō*
Hakase no Yoru no Joshu. 2 | The Professor's Assistant At Night. 2
[Kakuzatou] VRF Goggle to Hakase & Joshu | VRF Goggles with the Professor & Assistant [English]
Professor of the Cow God 2
Empty Theory 7 - Destroyed Family
[Haguruman (Koutarosu)] Araragi Hakase no Hon 2 | Dr. Araragi's Book 2 (Pokémon) [English]
Scapegoat Koufukuron | Scapegoat Theory of Happiness
[Theory of HEAVEN (CROW)] Onikuya Ken-chan (Anyamaru Tantei Kiruminzoo) [Digital]
Araragi Hakase to Haruka no Hon
[Minazuki Mikka] Otto wa Gokuchuu, Ippou Tsuma wa... 2 ~Shakkin no Kata ni Tsuma ga Ooya no Musuko no Kaseifu ni Narimashite...~ [Chinese] [含着个人汉化]
[Minatoya Shunsaku] Hakase no H na Hatsumei | The Professor's Perverted Inventions [WiD] [English]
Chicchaiko to Futari dake no Sekai
(C64) [Kokushi Tenshi (Various)] SPACE STRING THEORY (Uchuu no Stellvia)
Precure
Empty Theory 8 - Apparent Flash
[Ozaki Akira] Hitoduma Shichou no H na Kaikaku | Married Mayor's Sexy Reform Ch. 1-6 [English] [erc] [Digital]
Tsumareta Ikoku no Hana
[MARO] Seraph Vol 1
Orcs and juvenile ω love evolution theory
(SC59) [Makoto☆Skip (Makoto Daikichi)] Kenka Suruhodo Naka Gaii! (Pokémon) [English] [Risette-Translations]
Rem no Koufuku H Ron | Rem's Happiness H Theory
Anata
Brain Training by Professor Grace
[Midoh Tsukasa] Ushigami Hakase | Professor of the Cow God
Kakubetsu na Majiwari
[Fujiya] Hakase ga Ijoude Yokujou | The Professor Has An Unusual Fetish (COMIC Megastore 2012-04) [English] [desudesu]
Hakase no Yoru no Joshu. 3
(C78) [Kinokonomi (kino, konomi)] Kinokothical Theory (Various)
(CR30) [Gambler Club (Kousaka Jun)] My Favorites (Various)
Empty Theory 3 - Cousin
[Dennou Chocolate (AwA)] Hose Kanchou de Giji Ninpubara ni Saserareta Ijimerarekko ga Harazeme Sareru Hon!! [Digital]
[Shinobu, Yamasaki Masato] Mama wa Onna Kyouju | Mama is a Female Professor Ch. 4 (COMIC Bazooka 2010-05) [English] [Natty Translations]
[Crow_Theory of Heaven] Gurren Lagann Shimo-kyun Haa Haa Hon Hadaka Negai (Gurren Lagann) [Raw]
[M Kichibeya (Uchida Junta)] Luke to Meisou suru Otona - English
Katanakereba Fuku o Torimodosenai Pokemon Battle | Pokemon battle where you can't get your clothes back unless you win
[Momiyama] PAIDOLM@STER!
Dear Professor
(C75) [M Kichibeya (Uchida Junta)] Seinen Luke to Saigo no Honyarara (Professor Layton)
Time
[Negurie] Karamitsuku Shisen
[shirando] 東海地域限定的 拉麺屋看板娘
Yuutousei Minami
Kougyoku Benjo
(Tora Matsuri 2015) [Haguruman (Koutarosu)] Araragi Hakase to Haruka no Hon (Pokémon)
Freeplay
[SHINSHIN] Shinshin Nijigenron | Mind and Body Two Dimension Theory
Empty Theory 4 - Well Definitely Meet Again
[Piyotto March (Doku)] Sensei Anone - English
(C74) [M Kichibeya (Uchida Junta)] Luke to Meisou suru Otona (Professor Layton)
[Haguruman (Koutarosu)] Araragi Hakase no Hon 2 (Pokémon)
(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]
Futaba841 (Mitsuya Yoguru) - The Love and Pleasure Theory for Boys [ENG]
[Ootori Ryuuji] Hakase to Musume to Joshu to Inazuma | Professor and Daughter and Assistant and Lightning (Increment RO) [English] [desudesu]
Araragi Hakase to Haruka no Hon | Dr. Araragi and May's Book
Hakase no Yoru no Joshu. Soushuuhen
(SC2015 Autumn) [CHRONOLOG, D.N.A.Lab. (Sakurazawa Izumi, Miyasu Risa)] Super String Theory (Kantai Collection -KanColle-)
(Tora Matsuri 2015) [Haguruman (Koutarosu)] Araragi Hakase to Haruka no Hon (Pokémon) [Sample]
Sensei no Hatena - What the professor doesn't know
[Kisirian (Goro Mask)] Ryoujoku Shokei Professor to 20 Hito no Josentouin [Digital]
[Mazjojo] Let's GO! TRAIN!! (Pokémon GO) [Chinese] (Uncensored) [Digital]
Kouhai-chan no Tokubetsu Management
Seishokuki <Onna Kyouju Hen> | Seishokuki <Female Professor Chapter>
Coming Home
(SPARK 9) [Touheki Biten (Masumi Wataru)] Rin-sensei to Make Love Eikaiwa | Making Love with Professor Rin English Convo (Free!) [English] [Sakura Pool Scans]
[Shoryutei Enraku] Seishin Kaihouron | The theory of releasing your real self (Nozoite wa Ikenai 7 - Do Not Peep! 7) [English] [Quick and easy translations]
[L-SK (Kotora)] Disguise (Professor Layton)
(C79) [RE>>>PLAY (Fubuki Reina)] Anata Note (Professor Layton)
Zundoko Sennou - Isshu Hen
[Kiba o Muku] Nerai wa Dansei Kyoushi ~Mesuka Keikaku~ | Aim for the Male Professor ~Feminization Plan~ [English] [Digital]
[Spiritus Tarou] Sae-chan Sensei ha Gaman Dekinai | Professor Sae Can't Hold Herself Back (COMIC Anthurium 2018-05) [English] [Rotoscopic + mrwayne] [Digital]
Shota Kyuuketsuki to Ikenie no Futanari Ookamihime
ボクと先生のとくべつな紅茶
Sex-Stories Kapitel 2: Floras Geheimnis (Finale Edition)
Empty Theory 1 - After Pleasure
professor ayako's deflowering health and physical education
[Haguruman (Koutarosu)] Araragi Hakase no Hon | Dr. Araragi's Book (Pokémon) [English]
[L-SK (Kotora)] Possession (Professor Layton)
Ippai Taberu Kimi ga Suki!
[Asagi Ryu] Sense, ne? | Professor (Girls Girls) [English] [Yuri-ism] [Digital]
(C66) [Gambler Club (Kousaka Jun)] PM Gals! (Pokémon)
Genius Professor and her Assistant
London Entr'acte
Switch
[atahuta] Tensai Hakase to Joshu | Genius Professor and her Assistant [English] [eroshidesu]
リクエストその2
[Tori] Hiyoko Smile 8
[mdo-h] Soutaisei Virgin Theory [Digital]
Layton Kyoujyu To Himitsu No Hanazono
[HEG (Yoshino)] Kenny-sensei to Bashisugi | Professor Kenny's Gone Wild! (South Park)[English]
Bakunyuu Hitozuma Jukujo no Ecchi na Osusowake
PM GALS Soushuuhen | PM GALS Compilation
ズンドコ洗脳・〇ッシュ編
Seinen Luke to Saigo no Honyarara
(C79) [Freeplay (Reina, Yashiyo)] Barairo seishun teiden-ki (Professor Layton)
Innocence1 - Theory
A Kid’s Theory
Zundoko Sennou - Isshu Hen | 즌도코 세뇌 - 잇슈 편
(C80) [Gambler Club (Kousaka Jun)] PM GALS Compilation (Pokemon) [English]