Ildonsungseongsan Heukdwaeji is a restaurant in Goseong-ri, Seongsan-eup, Seogwipo, near the beach. It grills ogyeopsal and black pork over charcoal, and diners also order kimchi stew alongside. The sea is visible directly in front of the restaurant, so you can look at the water while eating. The menu centers on meat, rice, and stew, so there are not many other options to choose from.