Prepare to step back in time at Yoshinogari, an expansive park that brings Japan's ancient Yayoi period to life. You'll wander through a meticulously reconstructed village, complete with moats, watchtowers, and pit dwellings, getting a real sense of the scale and daily life of this ancient community. The site is vast, so wear comfortable shoes for a walk that can easily take a couple of hours to fully appreciate the history that surrounds you. Admission is 460 yen for adults, a small price for such a rich journey into the past.