Myeongdong Son Kalguksu is a myeolchi kalguksu shop at the entrance to the residential alley inside Mokdong Kkaebi Market in Yangcheon-gu, Seoul. The kalguksu comes in a clear, lightly salted myeolchi broth, served with dadegi added and geotjeori kimchi on the side. Payment is made in advance before ordering, and extra kimchi is self-service. The shop also serves sujebi, mulmandu, and mul naengmyeon alongside the kalguksu.