Wonpyeong Sigol Jangteo is a sundae restaurant in Gomae-dong, Yongin. It focuses on sundae gukbap and naejang gukbap, and also serves naejang muchim and sigol sundae. Around noon on weekdays, diners wait about 10 minutes before ordering and paying at a table kiosk. Takeout is available, but the restaurant is difficult to reach without a car.