24 Si Jeonju Myeongga Kongnamul Gukbap Seongsu is a restaurant in Seongsu, Seoul, open 24 hours and serving kongnamul gukbap and donkatsu. The kongnamul gukbap has rice in the broth and is eaten by cracking an egg into it right away. Meals are available in the morning and at dawn, and the table turnover is fast, so waits are short. Basic side dishes are kkakdugi and saeujeot, and the kongnamul gukbap portion is slightly small with an ordinary taste.