Jeongseong Sundae Seomyeon Branch is a sundae specialty restaurant in the center of Seomyeon, Busan, serving sundae jeongol, dwaeji gukbap, and milmyeon. Its hanwoo gopchang sundae jeongol contains gopchang, sundae, beef, mushrooms, and vegetables, and the broth thickens as it boils. Ordering by the number of people allows unlimited refills of extra ingredients, while kkakdugi and kimchi are taken from a self-refill station. Pyeonyuk comes as a basic side dish, and the dining room is large and comfortable.