Takashi Kajii 's Books
A very well recieved series by Takashi Kajii are the books, featuring tropes. The most popular books are My Little Sister Can Read Kanji: Volume 2 (Ereader), My Little Sister Can Read Kanji: Volume 1 (Ereader), My Little Sister Can Read Kanji: Volume 2, My Little Sister Can Read Kanji: Volume 1, My Little Sister Can Read Kanji: Volume 3, which was published in 2022.
My Little Sister Can Read Kanji: Volume 2 (Ereader)
My Little Sister Can Read Kanji: Volume 1 (Ereader)
My Little Sister Can Read Kanji: Volume 2
My Little Sister Can Read Kanji: Volume 1
My Little Sister Can Read Kanji: Volume 3