O-Ryuk-Don is a Korean restaurant in Gyeongju, off Hwangnidan-gil, serving dwaeji gukbap and don gomtang. The clear broth holds mild pork, and the soup tastes like dak gomtang even though it is made with pork. The space is small, with two or three tables plus counter seats for solo diners, and it has a waiting machine and a separate waiting room, with a nearby public parking lot available. On weekends there is a wait, and seating is limited.