[KAZAMA DoJo (Mucc)] Boku to Bakugou Mama no Himitsu (Boku no Hero Academia) [Digital]
[Maltese (Runrun)] Eiketsu Yuusha no Himitsu Arbeit (The Legend of Zelda) [Digital]
(C90) [Cloud Palette (Akanagi Youto, Kuroyume Naoto)] Watashi to Himitsu no Gishiki Shimasen ka? (Touhou Project)
[honey lounge (hachimitsu)] Nibai! [English] [Digital]
(C91) [Hobukuro! (Bekotarou)] Himitsu no Hanazono 3 -Oshikko Collection-
(C90) [H-SQUAD (Guglielmo)] Hokentaiiku Jisshuu Jugyou ~Onnanoko no Karada no Shikumi Hen~ [Chinese] [沒有漢化]
Classmate to Ecchi Jugyou
[Anzaki Moral] Kanbyou Shite Ageru | Sinful Nursing (Hanjuku Yawaana Jugyou) [English] [ugliblawg]
Enoshima Sensei no Chou Zetsubouteki Zecchou Jugyou
[Minor Boy] Keiko Sensei no Kagai Jugyou - Keiko Sensei Series 1
Muchimuchi Kanojo no NTR Hoshuu Jugyou | NTR – Voluptuous Girlfriend's Supplementary Lesson
[Minor Boy] Keiko Sensei no Chijoku Jugyou
[Keno Yantarou] Hageshii Kagai Jugyou
[Takuji] M Kyoushi Mochizuki Sensei no Himitsu [Digital]
※Hoshuu Jugyou desu.
(Shota Scratch SP4) [Hachimitsu*Orange (Ueno Tomoki)] Umibe no Machi Shouni Byoutou Tokubetsushitsu 2-gou [English] {Shotachan}
(C57) [Onnanoko Himitsu Seisan Koujou (Various)] Recipe of Sakura (Card Captor Sakura)
[Ginto] Ure Niku Neburi Gakuenchou to Boku no Ero Hon Kagai Jugyou
[Mitarashi Kousei] Seikou Jugyou (teaching sex)
JK Yome Sakura no Kagai Jugyou
[Booblian (BTtamako)] Himitsu no Tights | 秘密的黑丝 [Chinese] [黄记汉化组] [Digital]
[Ikuhana Niro] Sorezore no Himitsu - The Secret of Each Other (COMIC Anthurium 2017-11) [English] [Digital]
(COMIC1☆7) [Aroma Gaeru (Numahana)] Hamon Kyoushi no Setekina Jugyou (JoJo's Bizarre Adventure)
[Yuriwhale] Himitsu Kurabu (Monster Musume No iru Nichijou)
[Kasuga, Shin] Hadakanbo Kyouiku - JK mo Oppai Marudashi!? Sukoyaka Zenra Jugyou 1 | Hadakanbo Education - Schoolgirls' Breasts are Exposed!? Naked Health Lesson 1 [English] [Decensored] [artfish]
(C81) [Take Out (Zeros)] Takanashi-ke Yon Shimai no Himitsu (WORKING!!)
[Nemurineko (miniru)] Himitsu no Kyoukasho (Sennen Sensou Aigis)
(C90) [Motchie Kingdom (Motchie)] Himitsu Kichi no Himitsu (Dagashi Kashi)
(C88) [H-SQUAD (Guglielmo)] Zenra de Suiei no Jugyou!! | Naked Swimming Class!! [English] =LWB=
(SUPER23) [S+y (Yumiya)] Himitsu | Secret (One Piece) [English]
[Ikuhana Niro] Kanojo no Himitsu II - The Secret of Her (COMIC Anthurium 2017-07) [Chinese] [CE家族社] [Digital]
(COMIC1☆9) [Himitsukessya Usagi (Dancyo)] Chibineko
(CT5) [Transistor Baby (Hata)] Sensei to Himitsu no Kagai Jugyou (Summon Night 3)
[Akari (Himitsu)] Chaldea no Nawa Matsuri (Fate/Grand Order) [Chinese]
Megane Loli Choukyou Jugyou!!
(C89) [666PROTECT (Jingrock)] Tenkousei JK Elf -Houkago Choukyou Jugyou-
Rika Sensei no Kagai Jugyou
Bijutsu Jugyou Dessin Model
(Reitaisai 15) [Yamabukikaku (Yamabukiiro)] Koumakan no Himitsu Asobi (Touhou Project)
(C85) [Nami-nami Restaurant (Tsukinami Kousuke)] Himitsu ni Dekinai! (Kantai Collection -KanColle-)
Classmate to Ecchi Jugyou Ch. 9
(C93) [Kotau (Bowieknife)] Ootsuki Yui to Himitsu no Heya (THE IDOLM@STER CINDERELLA GIRLS)
(C92) [Neko☆Tanteidan Peach (Midorino Haru)] OL Himitsu no Zangyou - Kou to Rin no Hanashi (NEW GAME!)
(C65) [Tax inn (Kisu Yoshimitsu)] FALLEN (Bleach) [English]
[Hanpera] Nakadashi Tsuyudaku Kyonyuu Jugyou | 膣射出汁溢出 巨乳授業 [Chinese]
(C56) [Okosama Lunch (Nishinozawa Kaorisuke, Hirayan)] Okosama Lunch Kagai Jugyou
[Aimaitei (Aimaitei Umami)] Futanari Osananajimi to Ore to Hajimete no Gyaku Anal Kagai Jugyou | Me and My Futanari Childhood Friend's First Extracurricular Lesson in Reverse Anal [English] [JasmineTea] [Digital]
(COMIC1☆12) [Usagi no Oyatsu (Amatsuka China)] Illustrious to Himitsu no Yasen (Azur Lane) [Chinese] [胸垫汉化组]
[honey lounge (Hachimitsu)] Chikyuu no Jinrui wa Kujo Taishou ni Narimashita | Earth's Human Race Disinfection [English] [AGB,Anon]
(C94) [Nanameno (Osomatsu)] Choukai to, Himitsu no, Keibaku. (Kantai Collection -KanColle-)
(C90) [conezu step!+Ziggurat (Suzuki Akoni)] JK Yome Sakura no Yagai Jugyou [English] [H-Konbini]
[Momonosuke] Shirai-sensei no Hoshuu Jugyou | Shirai Sensei's Extra Lessons (Momoiro Otome Irony) [English] [Flatopia] [Digital]
Hachimitsu to Himitsu
(C90) [conezu step!+Ziggurat (Suzuki Akoni)] JK Yome Sakura no Yagai Jugyou [Chinese] [無邪気漢化組]
(C67) [2CV.SS (Asagi Yoshimitsu)] den dou gun musume (various)
(C90) [Himitsukessya Usagi (Dancyo)] CUSTOMLOVECATs 3rd
Classmate to Ecchi Jugyou Ch. 6
Rokujou Junko no Haisetsu Kagai Jugyou
[Ohkura Bekkan (Ohkura Kazuya)] Himitsu Desu Yo (Nogizaka Haruka no Himitsu)
[Guglielmo] Youkoso Paisen ~AV Joyuu no Kagai Jugyou~ (Shishunki Marudashi!) [English] [Azzei]
[Hayashida Toranosuke] Yamaoku no Himitsu | The Deep Mountain's Secret (Nyotaika Dynamites 6) [English] [desudesu]
(C88) [H-SQUAD (Guglielmo)] Zenra de Suiei no Jugyou!! | Naked Swimming Class!! [English] =LWB= [Colorized] [Decensored]
Hajimete no Jugyou Sankan
(Futaket 12.5) [Miura Iota (Miura Iota)] Ankou Team Himitsu no Gasshuku wa Shirumamire (Girls und Panzer)
[FEI] Sensei no Himitsu Jugyou | Sensei's Secret Lesson Ch. 1-8 [English] [Lazarus H]
[FEI] Sensei no ♥ Himitsu Jugyou Ch. 1-8
Yomako Sensei no Yuuwaku Jugyou | Teacher Yomako's Temptation Teaching
Hinata to Yui no Kagai Jugyou
(C91) [Amezaiku (Shiramori Yuse)] Watashi to Onii-chan no Himitsu [Chinese] [绅士仓库汉化]
[HONOYURARA (Mitsuhabotan)] Kagai Jugyou Netsu Shisen (Kill la Kill) [Digital]
[Anthology] Megane Loli Choukyou Jugyou!! ~Otonashii Megane Lolikko ni Muriyari Dekachin Sounyuu~ | The Loli In Glasses' Training Lesson!! ~Force Fucking a Timid Glasses Wearing Loli With My Big Cock~ Ch. 1-5 [English] {Doujins.com}
(C94) [Momo no Kanzume (Nanamomo Rio)] Himitsu no Bisoku (Azur Lane)
(C88) [H-SQUAD (Guglielmo)] Zenra de Suiei no Jugyou!!
[Himitsu Kessha Tsuki to Yousei] Re-Flesh! (Sailor Moon)
Keiko Sensei no Chijoku Jugyou
(COMIC1☆13) [Hachimitsu Romance (Eno Yukimi)] Kore Gurai Atashi ni datte Dekiru tte Itteru daro! (Granblue Fantasy) [Chinese] [前线作♂战♀基地]
(C83) [Ameyama Telegraph (Ameyama Denshin)] Rokujou Junko no Haisetsu Kagai Jugyou
[DL Mate] Saimin Jugyou
(C69) [Studio Himitsukichi (Hasegawa Yuuichi)] Fallen Angel Dora 2 Colosseum
(C86) [Hyogetsu (Momonoki Fum)] Riko no Kagai Jugyou (To LOVE-Ru)
[Honey lounge (Hachimitsu)] Shukushou Seikatsu ~Osananajimi to no Sugoshikata~ | 縮小性活~和青梅竹馬的生活方式~ [Chinese] [沒有漢化]
[Ikuhana Niro] Himitsu - The Secret (COMIC Anthurium 2016-08) [English] [Digital]
(C80) [kaibido (mokei)] Pachunii no Himitsu (Touhou Project) [Chinese] [靴下汉化组]
[Alde Hyde] Ottori Kyoushi no Nettori Jugyou (ANGEL Club 2012-04) [Chinese] [cqxl自己汉化] [Digital]
[Guglielmo] Youkoso Paisen ~AV Joyuu no Kagai Jugyou~ | Welcome graduate ~AV Actress's Extracurricular lesson~ (Shishunki Marudashi!) [English] [Azzei]
Yuutousei ni Hitsuyou na Jugyou | A Class an Honor Student Needs
Raku Pera vol.8 Jugyou sankan
[Syuuen] Kagai Jugyou
Kyou mo Katei Kyoushi ga Kite Kyousei Mesu Ochi Saimin Jugyou o Suru Hi
[FEI] Sensei no Himitsu Jugyou | Sensei's Secret Lesson Ch. 1-4 [English] [Lazarus H]
(SC36) [from SCRATCH (Johnny)] SECRET LESSON ~Nanoha-sensei no Tokubetsu Jugyou~ (Mahou Shoujo Lyrical Nanoha) [Digital]
(C78) [Angel☆Tear (Togo)] Hinata to Yui no Kagai Jugyou (Angel Beats!)
(C92) [Himitsukessya Usagi (Dancyo)] Jubaku Kanojo 2 [Chinese] [Lolipoi汉化组]
[Honey lounge (Hachimitsu)] Shukushou Seikatsu ~Osananajimi to no Sugoshikata~ | Shrinking Activity ~How To Spend Time With Childhood Friend~ [English] [zupernam]
[Anzaki Moral] Nama Hanjuku Yawaana Jugyou - Fresh Soft-boiled, Sweet Hole Lesson.
(C72) [Himitsu Doyoubi (Matsutaka Zon, Mii)] PINCH CHANCE (Yes! Precure 5)
(C73) [Samurai Ikka (Kureyon)] Yomako Sensei no Yuuwaku Jugyou (Tengen Toppa Gurren Lagann)
[Melancolic Hyodo] Hoken no Tokubetsu Jugyou
Glenn Sensei no Rokudenashi Kagai Jugyou
[Herohero Hospital (Isaki)] Himitsu no Futari Futari no Himitsu (Haikyuu!!)
Kyou mo Mata Katei Kyoushi ga Kite Kyousei Mesu Ochi Saimin Jugyou o Suru Hi
[Hanpera] Katei Kyoushi no Kagai Jugyou | The Home Tutor's Extracurricular Lesson (Ane Chichi) [English] [ultimaflaral]
Zenra de Suiei no Jugyou!! | Naked Swimming Class!! =LWB=
(C93) [TRoK (Mebachi Maguro)] Himitsu no Rokujouma (THE IDOLM@STER CINDERELLA GIRLS)
Tobibako no Jugyou
Kagai Jugyou Sakuya Hen