Gaya Milmyeon Kalguksu is a milmyeon shop in front of a market near Deokpo in Sasang-gu, Busan, serving mul milmyeon, bibim milmyeon, kalguksu, and handmade mandu. The signature dish is milmyeon in a cold, rich meat broth, and the shop also serves its own mandu and suyuk. Warm broth and water are self-service, seats for solo diners are available, and orders are paid in advance. Prices are on the high side.