(SC37) [from SCRATCH (Johnny)] SECRET LESSON F -CHARMING TEACHER- (Mahou Shoujo Lyrical Nanoha StrikerS) [Digital]
(C88) [Attendance Number 26 (Niro)] Cinderella to Ecchi na Lesson (THE IDOLM@STER CINDERELLA GIRLS)
[Yumesaki Sanjuro] Chiteki Onna Kyoushi Mitsuana Hoshuu - Indecent teacher love hole lesson. [Chinese]
(SC63) [Yagisaki Ginza (Yagami Shuuichi)] sweet&sweet chu-pet (Love Live!)
(C81) [Nekomataya (Nekomata Naomi)] Futari no First Lesson (THE IDOLM@STER)
[Granada Sky (Mogiki Hayami)] Mayonaka no Tokubetsu Lesson (Go! Princess PreCure) [Digital]
[Minor Boy] Maihime Chijoku no Lesson
Meiling ni Kawaigarareru Sakuya-san ga Mitai Hon | A book about Sakuya getting sweet with Meiling
(SHT2017 Haru) [Goberazzo (Mukaibi Aoi)] Shakunetsu no Sweet Spot | Scorching Sweet Spot (Shakunetsu no Takkyuu Musume) [English]
(C97) [Hanamuguri (Tomiyama Akiji)] Lesson no Ato ni wa | After The Lesson [English] {Doujins.com}
[Sweet Rance (Mizuhara Yuu, Yoshiron)] Megumilky (VOCALOID)
[Kisaragi Gunma] Sweet Hearts Lesson 1 [Full Color] [English] [Uncensored]
(C93) [Akusei-Shinseibutsu (Nori)] Kahili Pro no Hole in One Lesson (Pokémon Sun and Moon)
Sweet Collection
(C85) [Gainamon (Natsu no Koucha)] Kogasa No Okuchi Lesson! (Touhou Project) [English] {biribiri}
(iDOL SURVIVAL 5) [Sweet Avenue (Kaduchi)] Анастасия прототип (THE IDOLM@STER CINDERELLA GIRLS)
(iDOL SURVIVAL) [Shin Hijiridou Honpo (Hijiri Tsukasa)] SR Muchimuchi Lesson (THE IDOLM@STER CINDERELLA GIRLS)
sweet sweet not yet
[Sada Kouji] First Lesson [ENG]
Sweet Hearts Lesson 2