Haedamchae Yeouido is a Korean set-menu restaurant in Seoyeouido that serves hoe, seaweed, and sekkosi, about a 10-minute walk from Exit 3 of National Assembly Station on Line 9. The chef's special course includes hoe, seafood, yeonpotang with a whole octopus, and braised mackerel. The space is made up mostly of private rooms, so families and business hosts can eat quietly, and course dishes arrive in sequence to match the pace of the meal. The lunch set and sekkosi carry a price burden relative to what they include.