London Entr'acte
[Kakuzatou] VRF Goggle to Hakase & Joshu | VRF Goggles with the Professor & Assistant [English]
[Kiba o Muku] Nerai wa Dansei Kyoushi ~Mesuka Keikaku~ | Aim for the Male Professor ~Feminization Plan~ [English] [Digital]
Empty Theory 6 - Hearts Scheme
Switch! Professor Omigawa
(C99) [Shironegiya (miya9)] Hakase no Yoru no Joshu. 4 - Doctor's Night Assistant Story 4 (Pokémon Sun and Moon) [Chinese] [final個人漢化]
[Haguruman (Koutarosu)] Araragi Hakase no Hon | Dr. Araragi's Book (Pokémon) [English]
Legal x Layton
[Mira] Kodomo no Riron | A Kid’s Theory (School Girls Love Selection) [English] {Hennojin}
Salvia no Koibito
[Piyotto March (Doku)] Sensei Anone. (Professor Layton) [English] [Zeus777]
[Shinobu, Yamasaki Masato] Mama wa Onna Kyouju | Mama is a Female Professor Ch. 3 (COMIC Bazooka 2009-12) [English] [Natty Translations]
Shuumatsu wa Ojama Shitemasu | Staying Over On Weekends
(COMIC1 BS-sai Special) [Shironegiya (miya9)] Hakase no Yoru no Joshu. Soushuuhen (Pokémon Sun and Moon)
[Professor Grace (Grace Ishikawa)] Brain Training (From: COMIC Monthly Vitaman 2006-10) [ENG] =TV=
(C95) [Hizatora (Kageshio)] ACTING LIKE (Fate/Grand Order) [English] {The Ancient Hentai Theory}
Kyou Oya, Inai kara
[HEG (Yoshino)] Kenny-sensei to Bashisugi | Professor Kenny's Gone Wild! (South Park)
Empty Theory 1 - After Pleasure
Kanojo ni Kokuhaku Suru Mae ni Tomodachi ni Nakadashi Sareta... 1-3
(SC59) [Makoto☆Skip (Makoto Daikichi)] Kenka Suruhodo Naka Gaii! (Pokémon) [Chinese] [新桥月白日语社]
Layton Kyouju to Gogo no Milk Tea
[Theory of HEAVEN (CROW)] Ikuiku! Ikuma-kun! (Black Jack) [2017-08-20]
Sensei no Hatena - What the professor doesn't know
ACTIVE ACCESS
professor ayako's deflowering health and physical education
Lavender
Switch
Araragi Hakase to Haruka no Hon | Dr. Araragi and May's Book
[MayiTGu & MeowWithMe] Mimikyu Myth 2
Bijin Sanshimai to LoveHo Hajimemashita! Ge | 美人三姉妹們一起來開始經營賓館! 下
K's Theory
Pokémon Kenkyuusha Sonia Kyousei Saimin Camp | Pokemon Professor Sonia Forced Hypnosis Outing
(C66) [Gambler Club (Kousaka Jun)] PM Gals! (Pokémon)
(C79) [Freeplay (Reina, Yashiyo)] Barairo seishun teiden-ki (Professor Layton)
[Memechi Diamond] Nazotoki Celestial Platinum [Raw]
Zundoko Sennou - Isshu Hen
[Minatoya Shunsaku] Hakase no H na Hatsumei | The Professor's Perverted Inventions [WiD] [English]
(C73) [G-Panda (Midoh Tsukasa)] Pansuto Hakase | Professor Pantyhose (Neon Genesis Evangelion) [English] [Nomad Scans]
Precure
L.O.S.E. へんたいおじさんとしいなのえろほん
[M Kichibeya (Uchida Junta)] Time
[Cherry Peachcat] 大人のBW 1-4 (Pokemon)
Time
[Crow_Theory of Heaven] Gurren Lagann Shimo-kyun Haa Haa Hon Hadaka Negai (Gurren Lagann) [Raw]
Anemitsu 2
Empty Theory 5 - Advantage
Empty Theory 2 - Sky High
Bakunyuu Hitozuma Jukujo no Ecchi na Osusowake
[M Kichibeya (Uchida Junta)] Luke to Meisou suru Otona
Soutaisei Virgin Theory
(C75) [Jack-O'-Lantern] Nightmare Before Christmas (FFXI)
[ karo ta] kouzen no himitu|公开的秘密
(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]
Coming Home
Orcs and juvenile ω love evolution theory
A Kid’s Theory
Henachoko Kyuuketsuki wa Ookami Kishi no Chi ga Hoshii | Greenhorn Vampiress wants the Wolven Knight's Blood
[shirando] 東海地域限定的 拉麺屋看板娘
[Midoh Tsukasa] Ushigami Hakase | Professor of the Cow God
Sex-Stories Kapitel 2: Floras Geheimnis (Finale Edition)
PM Gals!
[HEG (Yoshino)] Kenny-sensei to Bashisugi | Professor Kenny's Gone Wild! (South Park)[English]
Sae-chan Sensei ha Gaman Dekinai | Professor Sae Can't Hold Herself Back
Disguise
Let's GO! TRAIN!!
Araragi Hakase to Haruka no Hon
Layton Kyoujyu To Himitsu No Hanazono
[Kuroiwa Menou] Hitozuma Club Bijo to Yajuu-tachi (COMIC HOTMILK 2020-05) [English] {The Ancient Hentai Theory} [Digital]
(Tora Matsuri 2015) [Haguruman (Koutarosu)] Araragi Hakase to Haruka no Hon (Pokémon)
[Mazjojo] Let's GO! TRAIN!! (Pokémon GO) [English] [Uncensored] [Digital]
Katanakereba Fuku o Torimodosenai Pokemon Battle | Your Clothes are Forfeit Unless You Win Them Back in a Pokemon Battle
Hakase no Yoru no Joshu. 4 - Doctor's Night Assistant Story 4
(Layton Panic! 2) [PiyoPiyo7 (Sorachi, Oomizuao)] Kimi to Boku to de Ai toka Koi toka (Professor Layton)
Kouhai-chan no Tokubetsu Management
[Soradousha (muku)] Coming Home (Professor Layton)
(C60) [Ponyfarm (Various)] The Power Puff Pony (The Powerpuff Girls)
Hakase no Yoru no Joshu. 2 | The Professor's Assistant At Night. 2
(C95) [OrangeMaru (nodoco)] Christmas no Seishouseki (Fate/Grand Order) [English] {The Ancient Hentai Theory}
[Haguruman (Koutarosu)] Araragi Hakase no Hon 2 | Dr. Araragi's Book 2 (Pokémon) [English]
(C80) [Gambler Club (Kousaka Jun)] PM GALS Soushuuhen (Pokemon)
Ippai Taberu Kimi ga Suki!
Jishin ga Nai Ko
[Dennou Chocolate (AwA)] Hose Kanchou de Giji Ninpubara ni Saserareta Ijimerarekko ga Harazeme Sareru Hon!! [Digital]
Yuutousei Minami
ズンドコ洗脳・〇ッシュ編
Kougyoku Benjo
PET SHOP Neko
(C79) [Hatobue (F)] Koou dekinai Namida (Professor Layton)
Kooudekinainamida
Kimi to no Shukumeiron - The theory of fate with you. | 與妳的宿命論
[Spiritus Tarou] Sae-chan Sensei ha Gaman Dekinai | Professor Sae Can't Hold Herself Back (COMIC Anthurium 2018-05) [English] [Rotoscopic + mrwayne] [Digital]
Big Breasts Flat Theory
Happy theory
Hakase no Yoru no Joshu. Soushuuhen
(COMIC1☆6) [Crazy9 (Ichitaka)] Zessica no Koufukuron | Zessica's Theory of Happiness (Aquarion Evol) [English] [biribiri + Doujin-Moe.us]
Midara Books 1-4
Gokuraku Tokkyuu CAMERON
june 2018 rewards
Shiroi Nyuuen 2 *Majiwaru Noroi no Taidō*
Brain Training by Professor Grace
PPG FLASH!
[Shinobu, Yamasaki Masato] Mama wa Onna Kyouju | Mama is a Female Professor Ch. 4 (COMIC Bazooka 2010-05) [English] [Natty Translations]
[METAL, Studio Tapa Tapa (Sengoku-kun)] Avidya
(SPARK 9) [Touheki Biten (Masumi Wataru)] Rin-sensei to Make Love Eikaiwa | Making Love with Professor Rin English Convo (Free!) [English] [Sakura Pool Scans]
Milk Tea Milk
[Haguruman (Koutarosu)] Araragi Hakase no Hon (Pokémon)
[Ootani Mikoto] Seishun Kanjouron - youth emotion theory [R18 Ban] 1
[Ganmeka] Kumachan (Professor Layton)
Hakase no Yoru no Joshu. 4 | The Professor's Assistant At Night. 4
Possession
[Fujiya] Hakase ga Ijoude Yokujou | The Professor Has An Unusual Fetish (COMIC Megastore 2012-04) [English] [desudesu]
クリームヒルト、復讐の為に頑張る
Professor of the Cow God 2
Doutei Yuuwaku Game ~Doutei Shasei Kanri Game
[atahuta] Tensai Hakase to Joshu | Genius Professor and her Assistant [English] [eroshidesu]
[Kocho Kocho Koukou (Bonten)] Nyuujoku no Ori ~Hitozuma Sousakan Atsuko~ Ni [Digital]
Crow (Theory of Heaven) - Honey Kami the 2nd vol.0.7
Futanari Mama wa Yokkyuu Fuman 2