Welcome to White Rabbit Japan!
10-pun de Yomeru Ohanashi 4th grade is the 4th part of a series of books aimed at Japanese elementary school students. This part of the series is aimed at Japanese 4th graders, typically children aged about 9 years old. As one would expect the stories get harder with each part of the series. This 4th part of the series is significantly harder than the 1st and 2nd parts, especially in terms of kanji. We recommend this book if you are at around the JLPT N3 level, or can read the sample pages provided without much struggle.
As an intermediate student, it can be hard to find non-textbook materials to learn Japanese. That's where this book comes in: It is a great way to experience easy to understand, authentic Japanese.