When you're craving authentic Japanese flavors on the island, Mr. Sumo is the go-to spot. Tucked right by the main road in San Juan, it's a cozy place where you can indulge in some of the freshest sushi and sashimi Siquijor has to offer. While the ramen has its critics, the perfectly prepared sushi rolls and friendly service will make this a memorable stop on your culinary journey through the island.