Songcheon Sundaeguk Bongjeom is a sundae guk restaurant in Seoul that serves sundae guk and gopchang sundae guk. The milky pork bone broth comes with plenty of head meat and sundae, eaten with kimchi and seokbakji. It opens early in the morning and offers takeout as well as dine-in, with a kkakdugi container on each table. The pork bone broth has a distinct porky smell.