If you are from a "sushi" town, going to a sushi restaurant in the mountains is probably not the best choice. That said, this place definitely had good food. I would not order the sashimi, but the rolls were delicious, and the service fantastic. Also the view of the volcano from the outdoor tables was great.
If you own or manage Kappa Sushi Fortuna, register now for free tools to enhance your listing, attract new reviews, and respond to reviewers.