Geukgang Eunma Daechi Bonjeom is a Japanese restaurant in the basement of Eunma Sangga in Daechi-dong, serving charcoal-grilled gyudon and butadon. The meat is grilled over charcoal and placed on rice, giving the bowls a distinct charcoal aroma and grilled flavor. Gyudon and butadon can be ordered half and half, and the menu also includes karaage-don and unagi-don. The restaurant is in the basement of the older Eunma Sangga, so its atmosphere is less appealing than the food.