(CR33) [Studio Wallaby (Bonehead)] Skuld Lesson 1 (Ah! My Goddess)
[Granada Sky (Mogiki Hayami)] Mayonaka no Tokubetsu Lesson | Special Midnight Lesson (Go! Princess Precure) [English] {5 a.m.} [Digital]
(C80) [Happiness Milk (Obyaa)] -EternaL MoutH- (Touhou Project)
(C63) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Piano Lesson (The Big O) [English] [biribiri]
(C93) [Neko-bus Tei (Shaa)] PCS Teacher "Hakuchuu no Ingi Dorei Lesson" (THE IDOLM@STER CINDERELLA GIRLS)
[Happy Present (Manmer)] Reimu to Alice ni Hyoui Tensei (Touhou Project) [Chinese] [12356漢化] [DL版]
(C93) [Handful☆Happiness! (Nanahara Fuyuki)] Ingoku no Hana
(C84) [zero-sen (xxzero)] 3D no X to Y de Happiness?! (Pokemon)
(C93) [Happiness Milk (Obyaa)] Scarlet Hearts 3 (Touhou Project)
[Windmill] Happiness! Visual Fanbook (Happiness!)
(C81) [Arysuivery, Chiyohan, AREYOUHAPPY? (Ayakase Riberi, Chiyoko, Asai Ichiko)] Pink Gami to Grade Gami ga Inran Ja Nai Wake Nai! (Touhou Project)
(ToHeartSai 2) [HappyBirthday (Maruchan.)] Wanna Go To A Place... (Higurashi no Naku Koro ni)
(C89) [Nekopunch Bashibashi (Nyangorou)] Private Lesson (THE IDOLM@STER) [English] [Trinity Translations Team]
(COMIC1☆11) [Happy Birthday (MARUchang)] Kicchauzo Awayokuba (Fate/Grand Order) [English]
[Haraita] Akane-san no Yokodori Lesson | Akane-san's Stealing Lesson (2D Comic Magazine Ero Bitch ni Netorareta Otoko-tachi Vol. 2) [English] [Panatical] [Digital]
[HAPPY WATER (Kizaki Yuuri)] Colorful Geachu Geachu! (Code Geass)
[soramimi (Mytyl)] lesson!! (K-ON!) [English] [Yuri-ism] [Digital]
[Happydrop (Minase Sizuku)] Boku wa Migawari Manager 3 [Digital]
[Yaki Lemon] Seiteki Hoshuu - A Sexual Supplementary Lesson (Various)
[Ohigetan] Chikan Gakushuu Shidou Youryou + Chikan Gakushuu Shidou Youryou ~Kougakunen Muke Koubi Lesson Hen~ | The Molester ♡ Study Guidance Essentials+Copulation Lesson with Middle Schoolers Compilation [English] [Striborg]
(C66) [HAPPY WATER (Kizaki Yuuri)] I Wish... (Fullmetal Alchemist)
(C79) [Asaiumi (Asami Asami)] Happy Come Nyanko - happy come cat (Love Plus)
[Yuugiri] Immoral Lesson (COMIC Megastore Alpha 2013-09) [English] {constantly} [Digital]
(CT28) [Happy Birthday (MARUchang)] Kokoro ga Sasu Basho to Kuchiguse Soshite Kimi ga Iru (Re:Zero kara Hajimeru Isekai Seikatsu)
[FallinMoon (Gauu!?)] Abnormal Communication Lesson 1 (THE iDOLM@STER) [Digital]
[Y-NRG SYSTEM (Misakiguchipuku, Yukke.)] Kadai, Shichai mashita (Anne Happy)
(C88) [9z (Kuzu)] Secret Lesson (PriPara)
[Amatarou] Lesson to You [Digital]
[Maeshima Ryou] Kirakira Otona Lesson
(C84) [Happy Paranoia, Shikkokuno J.P.S. (Wanashiro Giovanna, Hasumi Elan)] Chii-chan Backspin (Hataraku Maou-sama!)
[soramimi (Mytyl)] lesson!! (K-ON!) [Digital]
[Okumoto Yuuta] Lesson for Me! (COMIC Kairakuten BEAST 2016-01) [Chinese] [老司机请带带我个人渣翻]
(C86) [Ninokoya (Ninoko)] MAKI LESSON (Love Live!) [Chinese] [脸肿汉化组]
(CT17) [HappyBirthday (MARUchang)] Aesthetic (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
(C76) [Yubisaki Studio (Hidari Kagetora)] Les Chuu Life 2nd Lesson [English] [Re-translated] {bfrost}
(SUPER brilliant days 25) [Jigoku Shinjuu (Toyama Jigoku)] Takamine Midori to Himitsu no Lesson (Ensemble Stars!)
(C95) [Handful☆Happiness! (Nanahara Fuyuki)] HORNY♡BUNNY (Granblue Fantasy)
(Dai 8-ji ROOT4to5) [+810 (Yamada Non)] Chuunen Doutei Jishou Master to Jutsu Aniki no Supplementary Lesson (Fate/Grand Order)
(C92) [Handful☆Happiness! (Nanahara Fuyuki)] HONEY CAGE
(SC48) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - Hole satisfying a desire - (Touhou Project) [English] [maipantsu]
Happy birthday my sweet honey !!
Natsu no Lesson - Summer Lesson
HAPPY! HAPPY?
(COMIC1☆9) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] HAPPY! HAPPY? (THE IDOLM@STER CINDERELLA GIRLS)
(C90) [HAPPY PROJECT (Minami Kawa)] Inumimi na Goshujin-sama to Nekomimi na Maid-san no Ichinichi.
(C92) [Mikandensya (Dan)] SSR Lesson (THE IDOLM@STER MILLION LIVE!)
Lesson For A Teacher [English] [Rewrite]
(COMIC1☆14) [OrangeMaru (YD)] Summer Lesson (Fate/Grand Order) [English] [Thot Patrol] [Decensored]
[Anzaki Moral] Hanjuku Yawaana Jugyou - Soft-Boiled, so Sweet Hole Lesson.
(C88) [Happy Birthday (MARUchang)] Romance ga Ariamaru (Kantai Collection -KanColle-)
Sexual Lesson
(C74) [16kenme (Sato-satoru)] Junketsu Otome Mahou (Happiness!)
Perfect Lesson -Shibuya Rin Kanzen Choukyou- | Perfect Lesson -Rin Shibuya Complete Training-
(C89) [Nejimaki Kougen (Kirisawa Tokito) B.B Lesson (THE IDOLM@STER CINDERELLA GIRLS) [English]
(C70) [Happy Water (Kizaki Yuuri)] Colorful Bleach (Bleach) [English] [SaHa]
[BENNY'S] Sweet Lesson
(C91) [Handful☆Happiness! (Nanahara Fuyuki)] Jessica Onee-chan Chaku Ero Debut-Jessica Onee-chan's Ero Debut (Granblue Fantasy) [English] {Doujins.com}
[MG Joe] Lesson-S
(SC29) [HAPPY WATER (Kizaki Yuuri)] Colorful Seed 2 Cosplay Hen (Gundam Seed Destiny)
[Mitsu King] Sekigaisen Lesson - Hot Love Lecture (Namaiki! 2012-04) [English] {The Lusty Lady Project}
(Renai Jaws 4) [American ☆ Rock (Kotarou)] Happy Happy Boy (Free!) [English]
Otouto to no Happy Life! | A Happy Life with My Little Brother!
(SC30) [HappyBirthday (Maruchan., Monchy)] REDEMPTION (Touhou Project)
[Sangatsu Usagi] Futari no Sugar Lesson
(C95) [Handful☆Happiness! (Nanahara Fuyuki)] HORNY♡BUNNY (Granblue Fantasy) [Chinese] [无毒汉化组]
[Himawari☆Sisters (Hodaka Maho)] Hana * Hana (Happiness!, Otome wa Boku ni Koishiteru)
[Happydrop (Minase Sizuku)] Boku wa Migawari Manager 04 [Digital]
Happy★Flight
[Nakano Sora] Shirayukijou no Gohoushi Lesson (COMIC Shitsurakuten 2018-10 [Digital]) [Chinese] [當你聽到這首爵士的時候,就代表是我的漢化來了]
(Love Song ☆ Lesson ♪ 13th) [heaven's sky (Sora)] DC2 (Uta no Prince-sama)
(C71) [Happy Paranoia, Shikkokuno J.P.S. (Wanashiro Giovanna, Hasumi Elan)] Child of Fortune (Rune Factory)
(Tora Matsuri 2015) [Happy Birthday (MARUchang)] Nishikidaitei-chan no Kotoba dewa nai kamo kore wa Teitoku-tachi no Kotoba (Kantai Collection -KanColle-) [Chinese] [靴下汉化组]
(Love Song Lesson 8th) [Luminescence (Melhico)] Manatsu no SOUNDS GOOD! (Uta no Prince-sama)
(C94) [Happiness Milk (Obyaa)] Moriya Suwako no Boufuku Koubi (Touhou Project)
(SC2016 Autumn) [Happy Birthday (MARUchang)] Dangerous Eden (Fate/Grand Order)
[Fei] Kyuuketsu Jokyoushi No Kenzoku Seikatsu ~ Lesson with Vampire ~
[Tonnosuke] Izumi Sensei no Milky Lesson (COMIC Shingeki 2012-05)
(C90) [Happiness Milk (Obyaa)] SanaSuwa Ryoujoku Ganbou III (Touhou Project)
(C85) [Succuma-ya (Fukumaaya)] Houkago Tokubetsu Saimin Gakushuu | A Special Hypnosis Lesson after School [English] [biribiri]
(Houraigekisen! Yo-i! 35Senme) [HAPPY UNBIRTHDAY (Kiiro Kurumi)] Ashita Haretara (Kantai Collection -KanColle-)
(C69) [Happy Water (Kizaki Yuuri)] Seolla to Kusuha 2 (Super Robot Wars)
[Rakko] One More Lesson, Haruka-sensei (Murikuri) [English] [Sei-Jin]
[Happydrop (Minase Sizuku)] Boku wa Migawari Manager 02 [Digital]
(COMIC NEXT) [Happydrop (Minase Sizuku)] Atafuta (Kantai Collection -KanColle-)
(C89) [Nejimaki Kougen (Kirisawa Tokito) B.B Lesson (THE IDOLM@STER CINDERELLA GIRLS)
[Onikubo Hirohisa & TEAM IBM] Kagami no Naka de Lesson
(C92) [AliceCreation (Rucu)] Yumekawa Service Lesson (PriPara)
[Sasaki Mizuki] Ouchi de Lesson
(SC30) [HAPPY WATER (Kizaki Yuuri)] Dai 3 Tsugi Colorful War. (Super Robot Wars)
(C70) [Happy Man (Suzuki Kyoutarou)] Unhappy Girl b/2 (Higurashi no Naku Koro ni [When They Cry - Higurashi])
[Anma] Sukebe Taiiku Kyoushi no Houkago Kairaku Choukyou Lesson | The Pervy P.E. Teacher’s After School Pleasurable Training Lesson Ch. 4 (COMIC Ananga Ranga Vol. 17) [English] {Hennojin}
(C86) [Ninokoya (Ninoko)] MAKI LESSON (Love Live!)
(AK ZONE -extra game-) [Tokiwazone (Naseba Naru)] Happi Happy happy (Kuroko no Basuke)
(Reitaisai 15) [Happiness Milk (Obyaa)] Scarlet Hearts 4 (Touhou Project) [English] [Hardcore-translations]
(COMIC1☆14) [OrangeMaru (YD)] Summer Lesson (Fate/Grand Order) [Chinese] [洨五組]
(CT26) [HAPPY UNBIRTHDAY, Ameya. (Kiiro Kurumi, Ameya Kirica)] Shigurejiru Koushou e Youkoso (Kantai Collection -KanColle-)
[The Yaoi Army][En-ka] Love Lesson (Ongoing)
(C92) [Happiness Milk (Obyaa)] Scarlet Hearts 2 (Touhou Project)
(Love Song ☆ Lesson ♪ 14th) [GOOD ANIMALS (Inukai)] Tokiya to Halloween no Monogatari (Uta no Prince-sama)
[Happy Present (Kouduki Miyabi)] Ecchi na Imouto to Shintai Koukan ~Kyou kara Ore wa Ochinpo Dorei~ | Switching Bodies With a Lewd Sister: From Today on I'll be a Cock Slave [English] [sensualaoi] [Digital]
(C79) [Happy Drive! (Yofukashi)] Kanjou Falling (Touhou Project)
(COMIC1☆14) [OrangeMaru (YD)] Summer Lesson (Fate/Grand Order) [Chinese] [无毒汉化组]
(C95) [HappyBirthday (MARUchang)] Eine Kleine (Fate/Grand Order)
[Souko Souji] Himitsu no Umanari Tokubetsu Lesson | The Secret to Horses, Special Lesson (COMIC Tenma 2013-08) [Chinese] [沒有漢化] [Colorized]
(C73) [HAPPY WATER (Kizaki Yuuri)] Colorful Mahora! 5 (Mahou Sensei Negima!) [English] [Trinity Translations Team]
(Megassa Nyoro) [Happy Birthday (Maruchan.)] bravery
(Love Song ☆ Lesson ♪ 14th) [Mofunuko., Cat:Side (Rorona Ruto, Rikko)] soiree (Uta no Prince-sama)
[Takamura Wamu] Private Lesson (COMIC Anthurium 2016-08) [English] =TLL + CW=