This study is aimed at exploring into the Japanese education in Korea. In particular, I'd like to present the implementation and researches of the grammar teaching. At the same time, the prospect of the Japanese education will be discussed. For this, to begin with, periodic traits of the Japanese education will be looked into. The percentage of the grammar related research papers among all the Japanese study papers will be analyzed. This will help to see how the future of the grammar education will be like. Then, more in detail, the Japanese grammar studies in Korea and the direction of the Grammar teaching will be analyzed. Finally, I'd like to present how the Japanese grammar teaching will be developed and implemented in Korea in the future.