Sushi Ro Busan Seomyeon is a conveyor belt sushi restaurant in Samjeong Tower in Seomyeon, Busan, serving sushi and udon. Diners take plates from the first-floor rail or order on a smart pad, and a second-floor rail brings the order to the table. Plate prices differ by color, and ordered sushi can take time to arrive when the restaurant is crowded. Some items have thin cuts of hoe and leave a fishy smell.