(SPARK6) [NEVER GIVE UP, SoW (Nekonattou, Ruko)] Honey Coming Sweet Love Lesson (Uta no Prince-sama) [Incomplete]
Otona ni Naru Kusuri Ch. 8
[OKAWARI] ISANE -BREAK AWAY-
(C86) [AXZ (Kutani)] Angel's stroke 79 Double Sex (Senkou no Kikou Bijin <Double X>) [English] {doujin-moe.us}
(C93) [Akusei-Shinseibutsu (Nori)] Kahili Pro no Hole in One Lesson (Pokémon Sun and Moon) [English] [Doujins.com]
(CiNDERELLA ☆ STAGE 5 STEP) [Millionlove (Yayo)] Perfect Lesson 6 - Honda Mio Yagai Choukyou (THE IDOLM@STER CINDERELLA GIRLS)
Majo no Lesson
[OKAWARI] Onnanoko? - Girl?
(CR35) [Leaz Koubou (Oujano Kaze)] Oshiete Browning Sensei - Miss Execellen's Erotic Lesson (Super Robot Taisen)
(C83) [Endorphin (Sakura Alta)] Private Lesson (THE IDOLM@STER) [English]
(Bokura no Love Live! 10) [Kurocan (Itsuki Kuro)] MakiRinPana Dousei Lesson 3.5 (Love Live!)
(C89) [prettydolls (Araki Hiroaki)] PULP Double Penetration (THE IDOLM@STER)
[Tsurusawa Tsutako] Niizuma-kun to Arao-kun Okawari | 新妻君与新夫君 再来一份 Ch. 1-5 [Chinese] [冒险者公会]
(Another Control) [Esebateira (Shibuki)] Double Play (Persona 4)
(C88) [Attendance Number 26 (Niro)] Cinderella to Ecchi na Lesson (THE IDOLM@STER CINDERELLA GIRLS)
(C76) [DOUBLE-H (Honjou Hideaki)] Mai Nyuu (The King of Fighters)
[Okawari] otona ni naru kusuri 1
[OKAWARI] Tido Keikaku Mimi
Magazine Cyberia Vol. 119
(C86) [Chinchintei (chin)] Iku-san to Kyousei Sex Lesson (Touhou Project)
[Fue] Futari wa Fera Pure Okawari | Two Siblings Fela Pure, Another Serving (COMIC MILF 2011-08 Vol. 2) [English] [Kusanyagi]
Omori Okawari
Zasshoku Yuusha Okawari | 잡식용사 한 그릇 더
[Okumoto Yuuta] Lesson for Me! (COMIC Kairakuten BEAST 2016-01) [Chinese] [老司机请带带我个人渣翻]
[DOUBLE-H (Honjou Hideaki)] Nikushuu Musume - Hentai Hitozuma Monzetsu Mesu Bokki (Queen's Blade) [Digital]
COMIC Sigma Vol.33 [2009-07]
[Satou Chagashi] Positive Lesson
[Yuugiri] Immoral Lesson (COMIC Megastore Alpha 2013-09) [English] {constantly} [Digital]
Sex Warrior Isane XXX #3
[Tsurusawa Tsutako] Niizuma-kun to Arao-kun Okawari | 新妻君与新夫君 再来一份 Ch. 1-4 [Chinese] [冒险者公会]
(FF29) [Tuzi Laoda (Shennai Misha)] Boko-tachi no Sex Lesson | 欠揍熊們的性指導 (Girls und Panzer) [Chinese]
COMIC Sigma 2009-11 vol.37
(CSP6) [Brown sugar (Miyasaka Naco)] Love Love Lesson Nyan (THE IDOLM@STER CINDERELLA GIRLS)
(COMIC1☆14) [OrangeMaru (YD)] Summer Lesson (Fate/Grand Order) [Chinese] [无毒汉化组]
(Reitaisai 9) [Okawari Jiyuu (Shamoji)] Yukata no Kimi (Touhou Project)
(C80) [Amarini Senpaku! (Yokkora)] Menyou naru Soap Lesson | A Strange Soap Lesson (THE iDOLM@STER) [English] {doujin-moe.us}
COMIC SIGMA 2014-03 Vol.78
Kemono no Gochisou, Okawari
Bel to Lesson | Lesson With Bel
Ouse | Secret Date
[Oouso] Twins Harassment ~Okawari~ (COMIC BAVEL 2017-02) [Chinese] [沒有漢化] [Digital]
Sex Warrior Isane Extreme - 8
Web Manga Bangaichi Vol.5
Tsukioka Kogane no Dosukebe Lesson
Web Manga Bangaichi Vol.1 [Digital]
[Double Slash (Kita no Yupopo, Orishima Kei)] Naimono nedari (Inazuma Eleven)
COMIC Momohime 2003-11
(COMIC1☆10) [Mujitan (Tsumugie)] Bakunyuu Renshuukan Kashima-chan Haru no Oppai Lesson Chinjufu (Kantai Collection -KanColle-)
COMIC Sigma Vol.34 [2009-08]
Renai Lesson -Umi wa Harenchi!?- | Love Lesson -Is Umi Shameless!?-
(C92) [Piyo Project. (Hatori Piyoko)] Kamoi Mama to Nuki Nuki Lesson (Kantai Collection -KanColle-)
[Akikan] Mama-san Volley Tokubetsu Lesson
COMIC SIGMA 2013-11 Vol.76
Men's Gold 2019-02 [Digital]
COMIC Momohime 2004-04
Hachidori no Yuuwaku Okawari
COMIC Momohime 2004-08