Dusan Gak is a Chinese restaurant in Tongyeong that serves seafood jjamppong along with jjajangmyeon and tangsuyuk. The seafood jjamppong has a thick, smoky broth containing abalone, crab, and clams. Cooking starts when an order is placed, and the noodles are thinner than those in typical jjamppong. During busy hours, two people handle both the kitchen and the floor, so food comes out late.