Gangjin Son Kalguksu is a kalguksu (knife-cut noodles) restaurant in Busan serving son kalguksu, seafood kalguksu, and bibim kalguksu. The kimchi is prepared in the style of kimchi from a rural grandmother’s home. The gimbap is made in a large size similar to giant gimbap. Kalguksu and gimbap are available in one place.