Seongsan Dalrae Restaurant is a family-style Jeju local food place in Seongsan, Seogwipo, serving hairtail and grilled fish. It offers whole grilled hairtail, boneless hairtail jorim, bracken hairtail jorim, and mixed grilled fish, seasoned with a 100-day fermented enzyme instead of MSG. Fish caught the same day come with six to seven namul side dishes mixed in-house, and there is a large parking area. The tilefish (okdom) grill has a strong smell, so check before ordering.