(C81) [Takumi na Muchi (Takumi na Muchi)] Kotatsu de Mikan | Under the Kotatsu with Mikan (To LOVE-Ru) [English] =TV=
[Kinomoto Anzu] Fuyu wa Kotatsu de... (COMIC LO 2018-04) [English] [biribiri] [Digital]
[Aoki Kanji] Imouto Lesson (COMIC Anthurium 2014-05) [English] [hardicondor]
[Usotsukiya (Oouso)] Flan-chan Kutsushita Bon 2 - Kotatsu Hen | Flan-chan's Socks Book 2 - Kotatsu Chapter (Touhou Project) [English] {pesu} [Digital]
(C85) [Gainamon (Natsu no Koucha)] Kogasa No Okuchi Lesson! (Touhou Project) [English] {biribiri}
Furyou-chan to Kotatsu de Nukunuku Suru Oomisoka.
Bel to Lesson | Lesson With Bel
[Anzaki Moral] Nama Hanjuku Yawaana Jugyou - Fresh Soft-boiled, Sweet Hole Lesson.
COMIC Penguin Club Sanzokuban 2018-09 [Digital]
(C86) [Ninokoya (Ninoko)] MAKI LESSON (Love Live!) [Chinese] [脸肿汉化组]
[Anthology] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~
[Azuma Taira] Nukumori Jou no Binkan Lesson [Digital]
(C86) [Chinchintei (chin)] Iku-san to Kyousei Sex Lesson (Touhou Project)
(C93) [Lovelante] You Chika After Lesson (Love Live! Sunshine!!)