Ryongbingwan is a neighborhood Chinese restaurant in Seoul that serves jjajangmyeon, jjamppong, and yuringi. The jjajangmyeon is sweet, and the jjamppong combines miyeok and sukju with seafood aroma and wok heat. Dishes are cooked after the order is taken, and the sound of the pan moving in the kitchen continues. The owner runs the place alone, so waits occur when there are many people.