[Kisho-Muri (A6)] Himitsu no Suiyoubi [Digital]
[MANAM] Ojou-sama no Himitsu | 大小姐的秘密 [Chinese] [沒有漢化]
(C73) [Samurai Ikka (Kureyon)] Yomako Sensei no Yuuwaku Jugyou | Teacher Yomako's Temptation Teaching (Tengen Toppa Gurren Lagann) [English] [q91]
[Onnanoko Himitsu Seisan Koujou(Youichirou W)] Budou Bishoujo Kajuu (Rurouni Kenshin)
[honey lounge (hachimitsu)] Nibai! 2
[Himitsu Doyoubi (Matsutaka Zon)] Dokidoki Unchi Party (English)
(C73) [Omoshiro Burger (Tokuda Shinnosuke)] Watashi-tachi to Papa no Kagai Jugyou Album
(C92) [666PROTECT (Jingrock)] Tenkousei JK Elf 3 Saishuushou -Houkago Yagai Jugyou -
[Tenzen Miyabi] Himitsu no Chikamichi | Back Alley Shortcut (Kemono DIRECT 4) [English] =LWB=
[Watanabe Wataru] Abunai Kojin Jugyou | Take private lessons in hazardous
(COMITIA123) [Yukan high Zakura (Chieko)] Bijutsu Jugyou Dessin Model
[Dorachefu] Muchimuchi Kanojo no NTR Hoshuu Jugyou | NTR – Voluptuous Girlfriend's Supplementary Lesson (ANGEL Club 2018-07) [English] [seindryu] [Digital]
[Nico Pun Nise] Tenshi no Kagai Jugyou [English] [Brolen]
Himitsu no Futari Futari no Himitsu
(C91) [Kanmiya Makkuro (Kuro Yorozu)] Himitsu no Yakai (Utawarerumono Itsuwari no Kamen)
(C86) [Hyogetsu (Momonoki Fum)] Riko no Kagai Jugyou (To LOVE-Ru)
[Keno Yantarou] Tadashii Kagai Jugyou [Chinese]
[Mori Hiromi] Onee-san no Kagai Jugyou
(C93) [Nanameno (Osomatsu)] Choukai to, Himitsu no, Oshioki (Kantai Collection -KanColle-)
(C94) [Testa Kitchen (Testa)] Chibikko Idol to Himitsu no Live (THE IDOLM@STER CINDERELLA GIRLS)
Onee-chan Sensei no Himitsu Jugyou
[Ookami Uo] Himitsu no Bukatsu no Himitsu | Secret Club's Secret (Loli-mogmog) [English] {5 a.m.}
(SUPER25) [g-rough (Kotatsu)] Bokura no Himitsu (Jojo's Bizarre Adventure) [English] [constantly]
Monmon Kagai Jugyou
[Himitsu Doyoubi (Matsutaka Zon)] Pinepan no Higeki (Fresh Precure!) [Digital]
(C84) [Rorinoutage (Shimantogawa)] Honya no Onee-san no Himitsu (THE IDOLM@STER CINDERELLA GIRLS)
Tenshi no Houkago Jugyou Chapter 10
Gaman Dekinai Kagai Jugyou Ch. 1-9
(C78) [Angel☆Tear (Togo)] Hinata to Yui no Kagai Jugyou (Angel Beats!)
[Oshii Rei] Kougyaku Jugyou
[Sorairo Panda (Yamome)] Himitsu to Binetsu
[Iguchi Sentarou] Classmate to Ecchi Jugyou 7 [Digital]
[Honey lounge (Hachimitsu)] Shukushou Seikatsu ~Osananajimi to no Sugoshikata~ | 縮小性活 ~和青梅竹马的生活方式~ [Chinese] [节操汉化组]
(C91) [Serizawa-Room (Serizawa)] Onee-chan no Himitsu (Love Live! Sunshine!!)
[Saigado] Hitozuma Audrey-san no Himitsu ~30-sai kara no Furyou Tsuma Kouza~ - Vol. 2 Ch. 9~12 [English] {Hennojin}
Kore ga Watashi no Himitsu Kichi
(Puniket 33) [Yumesaki Annai Kairanban (Hiro Hiroki)] Kokoro-chan Kansatsu Nikki (Kamisama Minarai Himitsu no Cocotama) [Chinese] [脸肿汉化组]
(C88) [Crybaby Method (Hissui)] Kawaii Kawaii Lulu-chan no Choppiri H de Naisho na Himitsu (League of Legends)
[BIG BOSS] Ichioku Sou Gyokusai╱Souko Sensei no Hachimitsu Jugyou (Rikujou Boueitai Mao-chan, Asagiri no Miko)
(C94) [Chocolate Land (kakao)] Koakuma Setsuko no Himitsu vol.3.5 [Chinese] [这很恶堕汉化组]
[honey lounge (Hachimitsu)] Chikyuu no Jinrui wa Kujo Taishou ni Narimashita
(C69) [Renai Mangaka (Naruse Hirofumi)] Otome Chikku Kagai Jugyou (Mai-Otome)
[FEI] Sensei no ♥ Himitsu Jugyou Ch. 1-2
Himitsu no kanojo to himitsu no basho de…
(C86) [Garakuta-ya (Neko Gohan)] Papa (Kare) to Watashi no Himitsu no Atelier 2 (Esper Mami)
Kawakami Sensei to Futaba no Himitsu Kojin Jugyou
[Saigado] Hitozuma Audrey-san no Himitsu ~30-sai kara no Furyou Tsuma Kouza~ - Vol. 2 Ch. 9~15 [English] {Hennojin}
[Honey Lounge (Hachimitsu)] Imouto >>> Ani [English] {Dsojourn}
[Keno Yantarou] Hageshii Kagai Jugyou
[Yukan high Zakura (Chieko)] Bijutsu Jugyou Dessin Model [Digital]
[Syuuen] Kagai Jugyou
(C85) [KINOKONOMI (konomi)] Nyancology 2 -Nekota-san to Himitsu no Asa Jijou- | Nyancology 2 -Nekota-san's Secret Morning Affairs- [English] [Doujins.com]
Kagai Jugyou | Extracurricular Activity
Tenshi no Houkago Jugyou Chapter 2
(C80) [Ura KENT no Himitsu Kichi (KENT)] Monna Miller's e Youkoso (Monster Hunter) [English]
[Herohero Hospital (Isaki)] Himitsu no Futari Futari no Himitsu (Haikyuu!!)
(C93) [S.S.L (Yanagi)] Chaldea Himitsu no Renai Shidou | Chaldea's Secret Relationship Guidance (Fate/Grand Order) [English] [Saint Quartz Scans]
(C85) [Tooku no Sora (UTAKATA Nagi)] Musashi-san no Kojin Jugyou (Kyoukai Senjou no Horizon)
[Narusawa Aya] Kare no Himitsu Watashi no Himitsu
(C90) [Waterfall (Takano Saku)] Himitsu no Jikan | A Secret Time (Love Live!) [English] [tosiaki]
Tenshi no Kagai Jugyou Ch. 3
Classmate to Ecchi Jugyou Ch. 11
Kyou mo Mata Katei Kyoushi ga Kite Kyousei Mesu Ochi Saimin Jugyou o Suru Hi
Futanari Tokubetsu Jugyou
[2CV.SS(Yoshimitsu Asagi)] Inamorato Prediletto 3 (Final Fantasy VII Advent Children, Rumble Roses)
(C95) [horonaminZ (horonamin)] Ochikobore Succubus to Sex Hoshuu Jugyou
(C85) [Majimadou (Matou)] Enoshima Sensei no Chou Zetsubouteki Zecchou Jugyou (Danganronpa)
[Watanabe Wataru] Himitsu no Omoide (Bakunyuu Dou Deshou?) [English] [Fated Circle]
(C92) [Deastim (Unadon)] C92 Gentei Shousasshi Kiyohii to Himitsu no Date (Fate/Grand Order)
(C75) [Action Mokei (Imaizumi Atsushi)] Seacret Lovers (Nogizaka Haruka no Himitsu)
[Alde Hyde] Ottori Kyoushi no Nettori Jugyou (ANGEL Club 2012-04) [Chinese] [cqxl自己汉化] [Digital]
[Kasuga, Shin] Hadakanbo Kyouiku - JK mo Oppai Marudashi!? Sukoyaka Zenra Jugyou 1 | 女高中生ㄋㄟㄋㄟ全都露!? 健康教育全裸開課 [Chinese][變態浣熊漢化組][Decensored]
[Kotengu] Nama-iki Sakari | The Height of Bitchiness (Futari no Himitsu) [English] =Dark Mac + CW=
[Princess Project. (Sentape)] Private Lesson ~Nagato Yuki no Kojin Jugyou~ (Suzumiya Haruhi no Yuuutsu) [Digital]
[Ichigo Crown (Yuzuri Ai)] Himitsu 3 ~Oyako no Himitsu Choukyou Kairaku Ochi~ [Chinese] [空中貓個人製作 & 不咕鸟汉化组] [Digital]
Tobibako no Jugyou
Himitsu no 3 Bitch ~ Haha no Himitsu Hen ~
[Kuro Fn] Seiseki Up! Tokubetsu Kojin Jugyou no Himitsu (Pakorare Award) [Chinese] [Digital]
[Hachimitsu Romance (Eno Yukimi)] Sturm-dono ni Amaetai (Granblue Fantasy) [Digital]
[Circle Roman Hikou (Taihei Tengoku)] Sekaiichi Uketai Kojin Jugyou (Quiz Magic Academy)
(SC2018 Spring) [Himitsukessya Usagi (Dancyo)] Shirasaka Koume o Tsukamaeta, Hazu Datta (THE IDOLM@STER CINDERELLA GIRLS)
(C94) [Nawairo Sonata (Himitsu)] Tenkuu to Meikai no Ori (Fate/Grand Order)
[honey lounge (hachimitsu)] Imouto >>> Ani
[Ruku-Pusyu] Quistis Sensei no Kojin Jugyou (Final Fantasy VIII)
[FEI] Sensei's Secret Lesson Ch. 1-2 | Sensei no Himitsu Jugyou Ch. 1-2 [English] [Lazarus H]
[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}
Musuko no Tameni Tannin to SEX… Jugyou Sankan de Ikasenaide!
(C90) [SAZ (Onsoku Zekuu)] Kudelia Sensee no Seiteki Jugyou (Mobile Suit Gundam Tekketsu no Orphans)
(brilliant days3) [Eeteru (Wazuka)] Bokutachi no Himitsu (Ensemble Stars!)
Rika Sensei no Kagai Jugyou
[ShiftAltOn (Tonda)] Yoru no Udon Chinjufu Himitsu no Kindaika Kaishuu (Kantai Collection -KanColle-) [Digital]
[Aimaitei (Aimaitei Umami)] Futanari Osananajimi to Ore to Hajimete no Gyaku Anal Kagai Jugyou [Digital]
[Ginhaha] Uketsukejou no Himitsu na Irai (Goblin Slayer)
[Minor Boy] Keiko Sensei no Kojin Jugyou - Keiko Sensei Series 2
[Sisei Tokei] Kojin Jugyou -Kokuhaku- (COMIC MILF 2012-12 Vol. 10) [English] [jhenier13]
[Seki Sabato (Tsukuru)] Kyou mo Mata Katei Kyoushi ga Kite Kyousei Mesu Ochi Saimin Jugyou o Suru Hi [Digital]
[Xikyougumi (Sukegai Kurov, Mita Gunu)] Zoku Kanou Naraba Shirubekidenai Chinjufu no Himitsu (Kantai Collection -KanColle-) [Digital]
[Tsubaki Jushirou] Himitsu ni Shinai to!
[Sakamata Nerimono] Sexual Fall (Megane Loli Choukyou Jugyou!! ~Otonashii Megane Lolikko ni Muriyari Dekachin Sounyuu~) [English] {Doujins.com}
Bijutsu Jugyou Dessin Model
[OKINA] Himitsu Teardrops
(C92) [Neko☆Tanteidan Peach (Midorino Haru)] OL Himitsu no Zangyou - Kou to Rin no Hanashi (NEW GAME!)
[Yan-Yam (Yan-Yam)] Inkou Kagai Jugyou (Onegai Teacher)
Namaikikko ni Kyousei Ikiiki Jugyou
[Keno Yantarou] Gaman Dekinai Kagai Jugyou
[Aoji] Kagai Jugyou (Naruto)
(C82) [Circle Ohigetan (Ohigetan)] Ohigebon-32 Classmate Manko Note 7-kame Joukan Taiiku no Jugyou no Ato Classmate no Onnanoko-tachi ni Onnanoko ya Ase no Nioi de Munmun Muremure no Joshi Kouishitsu e Shoutai Saremashita
Himitsu Kichi no Himitsu
[Hanpera] Katei Kyoushi no Kagai Jugyou | The Home Tutor's Extracurricular Lesson (Ane Chichi) [English] [ultimaflaral]
(SC37) [Himitsu Doyoubi (Matsutaka Zon)] Okaasan no Curry | Mom's Curry (Yes! Precure 5) [English] [Shitty Translations]
(Reitaisai 15) [Yamabukikaku (Yamabukiiro)] Koumakan no Himitsu Asobi (Touhou Project)
(COMITIA106) [ANCHOR (Mutou Mato)] Himitsu no Shinsatsushitsu 1.5
[Noise] Tobibako no Jugyou (COMIC LO 2013-05 Vol.110) [English] [Facedesk]
[Coin RAND] Seitokaichou no Himitsu 5 (COMIC Anthurium 034 2016-02) [English] {Hennojin}
[Sawano Akira] Imoutotachi no H na Himitsu [Chinese]
[Sada Ko-ji] Onnakyoushi Ryoujoku Jugyou Burn & Freeze
[Shinnosuke] Kan Nao-chan no Himitsu no Dansu Tokkun ( ※ R - 18) (Persona 4)