I¡¯m early for dinner, so I ask the taxi driver to drop me a few blocks from my destination, a discreet restaurant in Ishikawa, a sleepy port about two hours north of Naha, Okinawa Prefecture.

Ishikawa sits on the east coast of the narrowest stretch of Okinawa¡¯s main island. As I kill time walking its streets, I pass flat-roofed concrete buildings, pastel paint faded and peeling from walls stained with mold, and traditional houses, weathered ²õ³ó¨©²õ¨¡ (guardian lions said to ward off evil)) at their gates, with gardens overgrown with weeds, where the crimson flowers of deigo (Indian coral trees) bloom. As I turn into a backstreet, jets from the nearby Kadena Air Base rumble overhead.

Unusually, the restaurant I¡¯m headed to is not listed on Google Maps, but I recognize the three-story weatherboard building I¡¯d seen at the address on Street View: first floor faced with fake stone, the entryway covered in cheap linoleum. Metal letters on the wall spell out the name, ¡°,¡± and I know I¡¯ve arrived at the right place.