Dutum Wang Donkatsu is a donkatsu restaurant on the second floor of the BIFF Street area in Nampo-dong, Busan, a three-minute walk from Nampo Station. Its cheese dutum donkatsu is made with thick meat and fried cheese added on top, and the donkatsu comes out crispy. Orders are placed at unmanned kiosks, soup and kimchi are refilled at a self-service bar, and there is an indoor restroom. Portions are large enough that eating alone is a burden.