Il Sang Jeong Won COEX Branch is a restaurant on the second basement floor of Oakwood Premier COEX in Gangnam-gu, Seoul, serving sukiyaki and shabu-shabu. The menu extends to gureum sukiyaki, cotton candy shabu-shabu, chirashi sushi, and yukhoe, with meat and various vegetables eaten together. The dining room is quiet and spacious, the side dishes are varied, and the fried items come out crispy. The meat is fresh and tender, and the vegetables are varied.