Osorok Wangsimni is a Korean restaurant in Wangsimni, Seoul, serving Jeju-style gogi-guksu, dombe-gogi, and bomalkalguksu. The spicy gogi-guksu comes with a sharp, peppery broth and thick slices of pork, while the dombe-gogi is mild and tender. The gogi-guksu portion is large and the pork is thick, and the buchu-kimchi is good as well. Side dishes are self-service.