No Brand Burger Busan Jangsan Station Branch is a fast-food restaurant near Jangsan Station in Busan that sells burgers, french fries, and carbonated drinks. The burgers compare to those at Burger King and McDonald's in taste, though they contain less sauce and fewer vegetables. The store is clean, but food takes longer to come out after ordering than at other stores. The burgers have few fillings, so they are short on vegetables.