【Wakaichi's Expedition】
In Tawaramoto-cho, Nara Prefecture, the center of the Nara Basin, there is the Karako Kagi Ruins, a ring-moated village ruin from the Yayoi period. This gigantic city lasted for about 700 years, and was not only a place of manufacturing but also a thriving area of trade.　 Furthermore, there is an unexpected relationship with Yamataikoku that leads to the greatest mystery in ancient history. We approached to the grand historical romance.