Mangoeul Myeongga is a Korean restaurant near the Tapdong intersection in old Jeju that serves jwichi and hairtail jorim, jwichi hoe, and soups. The signature jwichi jorim contains five jwichi, potatoes, and large radish, and the sauce is thick and rich. The small jorim order was enough for three people as a meal, and a dotorimuk banchan arrives before the main dishes. The hairtail jorim is spicy, so it can be hot for anyone expecting a mild jorim.