Eolkeunhago Siwonhan Guksu Han Geureut is a noodle shop in Yongchon, Goseong. It serves kalguksu with clams and shiitake mushrooms, along with sannamul jeon and shiitake meat dumplings. The sea sits across from the shop, and the kalguksu portions are large. When many customers are there, the staff appear busy.