Aki, Kochi

The洞窟 at Ioki cuts back into a hillside of sea-formed rock, its walls draped in ferns — some forty species catalogued as a natural monument. The air inside is noticeably cooler, and the light changes fast. Aki, the city that holds this place, sits on a coastal plain where two rivers come down from heavily forested mountains and open toward Tosa Bay.

The old samurai quarter of Doi Kakuchū still holds its proportions — earthen walls, a neighborhood clock tower that became a local landmark, the accumulated weight of Edo-period governance made physical. A short distance away, the Aki City Calligraphy Museum, the first public institution of its kind in Japan dedicated to the art of writing, opened its doors in 1982 and continues to hold a national high school calligraphy exhibition each year. These are not relics arranged for display; they remain in use, in circulation.

At the market attached to Aki Station, farmers sell winter and spring nasu alongside yuzu, and釜揚げちりめん丼 — whitebait over rice, just lifted from the pot — appears on nearby menus as a matter of course. The Uchibarono pottery workshop keeps a climbing kiln where Uchibarono-yaki is still fired by hand. Somewhere in the background, the municipal baseball ground waits for the autumn training camp that has continued since the Showa era. The town carries several things at once: medieval castle history, the birthplace of the Mitsubishi founder Iwasaki Yatarō, ferns, fish, clay.