Nihongo So-Matome is a Japanese language book series published by ASK, which also publishes the Japanese Graded Readers series.
The series is divided by levels of the Japanese Language Proficiency Test and by subject : Grammar, Vocabulary, Kanji, Reading Comprehension and Listening Comprehension.
Nihongo So Matome is recommended for self-studying. Each book is designed to be studied in 6 weeks, featuring 6 lessons per week though you should study at your own pace and make sure to be ready for the JLPT Test you are aiming at.
![Nihongo So-matome JLPT N4: Reading, Grammar, and Listening [revised edition]](http://omgjapan.com/cdn/shop/files/nihongosomatomen4_800x.png?v=1702017729)
![Nihongo So-matome JLPT N4: Kanji and Words [revised edition]](http://omgjapan.com/cdn/shop/files/N4_5cc288a6-c9b9-41a2-88f9-4c1e9d5c720e_800x.png?v=1693214000)
