Cheongjindong Haejangguk Bukchang is a haejangguk restaurant on the route from the Bukchang-dong food alley toward Namdaemun Market. It serves yangseonji haejangguk, bugeo kongnamul haejangguk, and ppyeodagwi haejangguk as meals, and also sells anju such as gamjatang (pork bone and potato stew) and gamjajeon. It is open 24 hours, so you can stop by late at night or early in the morning, and the restroom is fine. Orders are slow and communication with staff does not go well.