Wonjo Rotary Yanggopchang Center is a booth-style restaurant in Busan that serves yanggopchang and usamgyeop. At numbered booths, staff grill the gopchang and usamgyeop in front of customers and serve them with pa kimchi. The booths run from number 1 to number 12 and open at 4 p.m., and the basic side dishes differ slightly from booth to booth. The indoor space does not vent smoke well.