[Kitani Sai] Shitsuraku Aroma | Lost Aroma (Himitsu Jugyou) [English] {Fated Circle}
Kaoru Sensei no Tokubetsu Jugyou
[Honey lounge (Hachimitsu)] Shukushou Seikatsu ~Osananajimi to no Sugoshikata~
(SUPER13) [Aireal, Teruo Haruo (Fuka, Kanekiyo Miwa)] Kagai Jugyou - Extracurricular Lesson (Yu-Gi-Oh!)
[Princess Project. (Sentape)] Private Lesson ~Nagato Yuki no Kojin Jugyou~ (Suzumiya Haruhi no Yuuutsu) [Digital]
Classmate to Ecchi Jugyou Ch. 6
[Kanbayashi Takaki] Himitsu no Bloomer (COMIC Masyo 2016-12) [Chinese] [瑞树汉化组]
[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. 1-3 [English] {Doujins.com}
[Itou Ei] Himitsu no Kankei - Secret Relations [Digital]
[Gekkou Tei (Seres Ryu)] Chiron Sensei no Seikou Jugyou (Fate/Grand Order) [Digital]
(C76) [7 Men Zippo (Kamishima Akira)] Hokenshitsu de Jugyou Chu! | Class in the Nurse's Office! (Katekyo Hitman REBORN!) [English] [Lady Phantomhive]
(SUPER23) [Dogfes (sio)] Kagai Jugyou (Ansatsu Kyoushitsu)
[Palco Nagashima] Hokenshitsu no Himitsu (Gekkan Web Otoko no Ko-llection! S Vol. 10) [English] [CGrascal] [Digital]
Muchimuchi Kanojo no NTR Hoshuu Jugyou | NTR – Voluptuous Girlfriend's Supplementary Lesson
[Coin RAND] Seitokaichou no Himitsu (COMIC Anthurium 009 2014-01) [English] {Hennojin}
Kore ga Watashi no Himitsu Kichi
[Kino Hitoshi] Kojin jugyou
[Himitsu Doyoubi (Matsutaka Zon)] Fresh Curry no Oishii Tabekata (Fresh Precure) [Digital]
[Itose Ikuto] Himitsu no Renketsu Sharyou (Otokonoko HEAVEN Vol. 30) [English] {Hennojin} [Digital]
[Himitsu Doyoubi (Matsutaka Zon)] Pants-Wetting All-Stars DX (Pretty Cure) [English] =TV=
[Fuzainoyamada (Fuzai Yumoto)] Himitsu SECRET (Boku no Hero Academia)
Classmate to Ecchi Jugyou 4~6
(C93) [Seki Sabato (Tsukuru)] Tabi no Yoru no Himitsu [Chinese] [theoldestcat汉化]
Hinata to Yui no Kagai Jugyou
[Amanagi Seiji] Himitsu no Shukudai (COMIC Penguin Club 2012-05) [Chinese] [加帕里汉化组]
(C78) [Ura KENT no Himitsu Kichi (KENT)] Cammy Quick Climax (Street Fighter)
[Keno Yantarou] Hageshii Kagai Jugyou
(C92) [Deastim (Unadon)] C92 Gentei Shousasshi Kiyohii to Himitsu no Date (Fate/Grand Order)
(C88) [Crybaby Method (Hissui)] Kawaii Kawaii Lulu-chan no Choppiri H de Naisho na Himitsu (League of Legends)
[Shinnosuke] Kan Nao-chan no Himitsu no Dansu Tokkun ( ※ R - 18) (Persona 4)
(C74) [Naruho-dou (Naruhodo)] Sekaiichi Uketai Anko no Jugyou (Naruto) [Chinese]
[Honey lounge (Hachimitsu)] Shukushou Seikatsu ~Osananajimi to no Sugoshikata~ | Shrinking Activity ~How To Spend Time With Childhood Friend~ [English] [zupernam]
[Iguchi Sentarou] Classmate to Ecchi Jugyou Ch.2 [Chinese]
(C78) [Nekoneko Panchu! (Nekoneko Panchu)] Sanshimai Choukyou Yuugi [Yukari Hen] Yukari-chan no Butabana Kachiku Choukyou [Anal Higyaku Jugyou]
[Momonosuke] Shirai-sensei no Hoshuu Jugyou | Shirai Sensei's Extra Lessons (Momoiro Otome Irony) [English] [Flatopia] [Digital]
[Torajima-shi Kouhouka (Torajimaneko)] Boku no Himitsu no Machi The Secret City [Digital]
Himitsu no Mamoritai Katsudou | Protection Squad's Secret Activities
[Mutou Mato] Issho ni Himitsu Shimasen ka... (COMIC X-EROS #57) [Chinese] [萝莉援助汉化组] [Digital]
[HIGH RISK REVOLUTION] Shiori Vol.11 Inya no Kagai Jugyou (Tokimeki Memorial)
[SCO.LABO (shoco)] Himitsu no Niyuukan (Daiya no Ace)
Sensei no Himitsu Jugyou | Sensei's Secret Lesson Ch. 1-9
[Aoki Kanji] Kyoudai no Himitsu no Su | The Siblings' Secret Nest (COMIC Anthurium 2016-10) [English] [Team Koinaka] [Digital]
(C88) [H-SQUAD (Guglielmo)] Zenra de Suiei no Jugyou!! | Naked Swimming Class!! [English] =LWB=
Himitsu no Kagaijugyou - Ni Jikanme
[Higashimidou Hisagi] Momozono Gakuensei Kagaku Jugyou Houkago Fuck - After School Fuck
Kyou mo Katei Kyoushi ga Kite Kyousei Mesu Ochi Saimin Jugyou o Suru Hi
[Katsurai Yoshiaki] Amatsuka Gakuen no Kaikan Jugyou (COMIC X-EROS#37) [Chinese] [空気系☆漢化]
[Booblian (BTtamako)] Himitsu no Tights | 秘密的黑丝 [Chinese] [黄记汉化组] [Digital]
[Anzaki Moral] Hanjuku Yawaana Jugyou - Soft-Boiled, so Sweet Hole Lesson.
(C55) [Onnanoko Himitsu Seisan Koujou (Youichirou W)] Ne. (Super Doll★Licca-chan)
Kirari-Sensei no Hapi Hapi Jugyou
(COMITIA123) [Yukan high Zakura (Chieko)] Bijutsu Jugyou Dessin Model
(C47) [Karumaya (Karuma Tatsurou)] KARMA (Various)