Heuksong is a restaurant near Gudeokpo at Songjeong Beach in Busan where guests eat udon, fried dishes, and futomaki while looking out at the sea. The menu includes topped dishes such as scallion tempura udon and burdock udon, and shrimp tempura and inari sushi are sold as well. There is a second-floor waiting room and a dedicated parking lot, and orders are one menu per person with no takeout. Lines often form.