[Goban] Oshiri no Lesson (COMIC Penguin Celeb 2010-08)
(CR35) [Leaz Koubou (Oujano Kaze)] Oshiete Browning Sensei - Miss Execellen's Erotic Lesson (Super Robot Taisen)
(C88) [Koppun (Hone)] Go! Kirakira Princess Lesson! (Go! Princess PreCure)
(C85) [Succuma-ya (Fukumaaya)] Houkago Tokubetsu Saimin Gakushuu | A Special Hypnosis Lesson after School [English] [biribiri]
(SC36) [from SCRATCH (Johnny)] SECRET LESSON ~Nanoha-sensei no Tokubetsu Jugyou~ (Mahou Shoujo Lyrical Nanoha) [Digital]
(Love Song ☆ Lesson ♪ 13th) [OCELOT (Kadita)] Aka ni Nokoru Adabana (Uta no Prince-sama)
(C81) [Nekomataya (Nekomata Naomi)] Futari no First Lesson (THE IDOLM@STER)
[Kotatsu Guild (Ramu)] Yandere Emblem -Kakusei- (Fire Emblem Awakening) [English] [Zarmazarma]
[Anma] Sukebe Taiiku Kyoushi no Houkago Kairaku Choukyou Lesson | The Pervy P.E. Teacher's After School Pleasurable Training Lesson Ch. 3 (COMIC Ananga Ranga Vol. 6) [English] {Hennojin}
(C91) [detergent (Matsunami Rumi)] Kirari to P-chan no Icha Love Lesson (THE IDOLM@STER CINDERELLA GIRLS)
[Dunga] Onee-san no First Lesson (Love Ketsu) [English] [KishidaKyoudan]
(COMIC1☆14) [OrangeMaru (YD)] Summer Lesson (Fate/Grand Order) [English] [Thot Patrol] [Decensored]
Korette Lucky Sukeberarette Level nano!?
[FallinMoon (Gauu!?)] Abnormal Communication Lesson 1 (THE iDOLM@STER) [Digital]
(Senka no Toki 2) [Kotakani (Kotatsu)] Akanbou wa Tamana kara Umareru tte yo | 宝宝是从卷心菜里生出来的哦 (Touken Ranbu) [Chinese] [黑夜汉化组]
[Kunitsu Takeshi] Tokubetsu Hoshuu | Special Supplementary Lesson (Youjutsushi) [English] {Mistvern}
Chounai Sairin Esute ni Kita Osore Bijin no Oshiri o Saimin QP-iri Kanchō de Kando Saidai ni Shite Okasu.
Kotatsu Mikan
[Studio Nunchaku]Kanako Mimura Is In Trouble! Illicit Sex Lesson with Veteran Trainer(THE iDOLM@STER) [Digital]
(C76) [TetRIA {Maigo Soldire, datche)] Paradise Lesson (Togainu no Chi)
[SunsetMoon (Orihi Chihiro)] Kashima in the Kotatsu+ (Kantai Collection -KanColle-) [English] [葛の寺] [Digital]
[Ukikotatsu] Nagasare Sensei
[Fei] Kyuuketsu Jokyoushi No Kenzoku Seikatsu ~ Lesson with Vampire ~ [Chinese]
Curry Aji no Curry | 咖喱味的咖喱
[Kotatsuya (Tatsuneko)] MAHO-TSUKAI-Tai! Wiz (Mahou Tsukai Tai)
Nagasarerumama Yoicchi to Oppai-nu ga Toyotoyo to Nobunobu ni Yararechau Hon
Sachiko Saimin Lesson no Maki
[Tobita Takashi] Kotatsu wa Mamono (COMIC Shingeki 2010-03)
[Anthology] Ojousama Anthology
Ecchi na Nori-kun
(C49) [Kotatsuya (Kouga Yun, Tatsuneko)] Clack Moon (Neon Genesis Evangelion)
Ruka Sarashina chan ni Gouin Nama Nakadashi
[A-Girls(Manno Rikyuu)] Imouto Lesson onedarikko no ochiccha na asoko
[Ana Futatsu (Wenajii)] Youmu to Lesson (Touhou Project)
[San Kento] Jokyoushi Chiketsu Lesson - Teacher's Love Hole Lesson
Chikuma to ne?
[pinvise (Suzutsuki Kurara)] Tennen Tenshi no Chome Chome Lesson (Sora no Otoshimono) [English] [Decensored]
[Itumon] Kinbaku Lesson - Bondage Lesson (Otokonoko HEAVEN Vol.42) [Chinese] [瑞树汉化组] [Digital]
[Qilin] Princess Lesson 1-15
(C95) [Inu to Kotatsu (Nanase Mizuho)] Dappou hihiirokane (Granblue Fantasy)
[Tuzi Laoda (Shennai Misha)] Boko-tachi no Sex Lesson (Girls und Panzer)
[Watanabe Wataru] Sakuranbo Lesson
(CR33) [Studio Wallaby (Bonehead)] Skuld Lesson 1 (Ah! My Goddess)
[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]
Summer Lesson | 섬머 레슨
[yasu] Horoyoi 3P Sex Lesson ~Yuujin Couple Koi no Tehodoki~ | Tipsy Threesome Sex Lesson ~Romance Training with a Friendly Couple~ (COMIC Grape Vol. 53) [Chinese] [紅茶其實只有一人漢化組]
Kiyowa Bakunyuu JK ga Chikan Sarete Oshiri o Sukihoudai Sareru Hon
Iku-san to Kyousei Sex Lesson
[Anma] Sukebe Taiiku Kyoushi no Houkago Kaigakuchoukyou Lesson Ch. 1-3
[Ao Banana] Sekusasaizu Dai Sakusen | Sexercise Grand Strategy (AV Lesson Hajimeruyo) [English]
(C88) [Gorotaishi (Gorohati)] Fuuka-chan to Kojin Lesson (THE IDOLM@STER CINDERELLA GIRLS)
Otome Lesson Arpeggio
Chikan Lesson | Molester Lessons
[Okumoto Yuuta] Lesson for Me! (COMIC Kairakuten BEAST 2016-01) [English] [N04h]
(SC46) [r.i.s factory (Ruschuto)] LESSON GOES ON (K-ON!) [Chinese] [最愛路易絲澪漢化組]
(C69) [kappa rai tei (Tsugaramamoru)] Secret Lesson (THE iDOLM@STER)
[Kotatsuya (Kotatsu Neko)] MOVIE (Urusei Yatsura)
[Satou Chagashi] Positive Lesson
[Anma] Sukebe Taiiku Kyoushi no Houkago Kairaku Choukyou Lesson | The Pervy P.E. Teacher's After School Pleasurable Training Lesson Ch. 1-2 [English] [Mikakunin] [Digital]
[Eimu Yuu] Misshitsu no Lesson
(Puniket 36) [Vagina Dentata (Hirota Masatane)] Michiru no Otona Lesson (PriPara)
DUAL:ENGINES
[Kamitou Masaki] Kaiketsu!? Zenra Knight Ch. 2 | Love Lesson!! Disciplinary Teacher's Dangerous Maths Formula [English] {Qan[T] Translations}
[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]
Furyou-chan to Kotatsu de Nukunuku Suru Oomisoka.
[Shinobu Tanei] Gimai Lesson Zenpen | Stepsister Lesson Ch. 1 (Imouto Netsuai Ryouiki) [English] {woootskie} [Decensored]
COMIC Penguin Club Sanzokuban 2015-05
Teitoku no Oyome-san 2
[Okumoto Yuuta] Lesson for Me! (Koizome Marking) [English] [N04H]
[Yumesaki Sanjuro] Chiteki Onna Kyoushi Mitsuana Hoshuu - Indecent teacher love hole lesson. [Chinese]
A Lesson Learned [English] [Rewrite] [jespins]
Okota sukyura | Kotatsu y Escila
[Suzuki Mira] Pink Lesson
(C91) [Inu to Kotatsu (Nanase Mizuho)] Kikuushi no Seikatsu 3 (Granblue Fantasy) [English] [JMCS]
(Futaket 15) [Mui-Garou (Mui)] Tanoshii "Dokidoki" Tsuugaku Onanie | [心跳♡加速]美妙的上学撸[Chinese] [黄记汉化组]
(Love Song ☆ Lesson ♪ 4th) [amhn (nae)] Tatoeba Ore ga Onnanoko Demo (Uta no Prince-sama)
Kohinata Yukika no H na Otona Lesson
(C81) [Takumi na Muchi] Kotatsu de Mikan (To LOVE-Ru)
Kotatsu no Naka mi
[Akatama (Sakurafubuki Nel)] Kotatsu to Anime to Onii-chan | Kotatsu, Anime and Onii-chan [English] {5 a.m.} [2014-01-15]
[Ai Wa Kurayami (Marui Ryuu)] Shin Lesson Girl (THE IDOLM@STER) [Digital]
(C88) [S Jikousaten (Seri Tsumi)] Kashikoma! Lesson GO! (PriPara)
(C91) [Attamaro. (Kotatsu.)] So-re Sore Sore (THE IDOLM@STER CINDERELLA GIRLS) [English] {Doujins.com}
(C93) [Neko-bus Tei (Shaa)] PCS Teacher "Hakuchuu no Ingi Dorei Lesson" (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [無邪気漢化組]
Kuzu na Ijimekko o Saimin NTR Nikubenki ni Shite Haramase
Hamichichi Oneesan3 - Kotatsu
[The Yaoi Army][En-ka] Love Lesson (Ongoing)
[Kamitou Masaki] Manami Sensei no Kougaigakushuu Ch. 2 | Manami Sensei's Outdoor Lesson Ch. 2 [English] [hong_mei_ling]
(SC37) [from SCRATCH (Johnny)] SECRET LESSON F -CHARMING TEACHER- (Mahou Shoujo Lyrical Nanoha StrikerS)
(C89) [AMEYAMA TELEGRAPH (Ameyama Denshin)] Ikaruga Noa no Idol Haisetsu Lesson (Ge)
[Attamaro. (Kotatsu.)] Vivid Yellow Pepe Lotion (Vividred Operation)) [Digital]
[Date] Honey Lesson (COMIC Junai Kajitsu 2011-05) [Decensored]
Okita-san to Kotatsu Ecchi
(C87) [KIMcheese (Haruna Mahiru)] Lesson Zero (K-ON!) [English] [Yuri-ism]
Girls forM Vol. 09
[Fuetakishi] Futari no Hoken | Their Health Lesson (COMIC X-EROS #24) [English]
Djeeta-chan no Ero Rakugakishuu
[Anthology] 2D Dream Color Comic Collection Vol.1 [Digital]
[Shunjou Shuusuke] Home Lesson 1-2 [English][Decensored]
(C94) [Happatei (Hani Harou)] TotoUzu Gohoushi Lesson (THE IDOLM@STER CINDERELLA GIRLS)
[Kamitou Masaki] Manami Sensei no Kougaigakushuu Ch. 1 | Manami Sensei's Outdoor Lesson Ch. 1 [English] [raitoryuulk]
(Zenkai Cadence) [Ohanami (Namio)] Lesson! (Yowamushi Pedal)
Bokura no Himitsu "constantly"
[Yuugiri] Immoral Lesson (COMIC Megastore Alpha 2013-09) [English] {constantly} [Digital]
[Kotatsuya (Kotatsu Neko)] Majokko Graph (Various)
Senyuu
騎空士の性活4
(C92) [Mikandensya (Dan)] SSR Lesson (THE IDOLM@STER MILLION LIVE!)
[Kisaragi Gunma] Chikan Lesson | Molester Lessons (COMIC Megastore H 2005-03) [chinese] [Colorized]
COMIC Penguin Club Sanzokuban 2016-09 [Digital]
Curry Aji no Curry
COMIC Penguin Club Sanzokuban 2018-09 [Digital]
(CSP6) [Brown sugar (Miyasaka Naco)] Love Love Lesson Nyan (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化]
Kisaragi-chan to Kotatsu Ecchi
Buikyuu