Hanyangdong Super Hanyangdong Restaurant is a Korean buffet in Jeju that serves pork suyuk and grilled hairtail. Diners serve themselves grilled hairtail, fried chicken, sweet and sour pork, hobakjeon, and pa kimchi. It opens at 11 a.m. and closes at 2 p.m., and there is outdoor seating. Between 11:20 a.m. and 12:20 p.m. the line is long and seats are crowded.