Sushi Kou is a sushi omakase restaurant in Busan with a counter of 9 to 10 seats. Its signature is a thick futomaki, and the course includes somyeon and a dessert, with Nihonshu available to pair with the sushi. The restaurant runs entirely by reservation, with a single seating of 8 people, and the staff add an explanation with each piece of sushi. The shari is seasoned on the salty side.