Torai-jin History Museum

It is said that he came to Japan at the end of the Jomon period, about 2500 years ago.
After that, as we approached the Yayoi period, the number of immigrants from the Korean Peninsula increased, and during the Kofun period, many people came as a group of engineers.

It is believed that they played a major role in the formation of culture and government in ancient Japan with new cultures and techniques such as paddy rice cultivation, pottery making, civil engineering, sericulture, weaving, kanji, Buddhism, and medicine.