Moise Somunnan Tojong Sundaeguk is a sundae-guk restaurant near Gildong Sageori in Gangdong-gu, Seoul, serving sundae-guk and suyuk. The sundae-guk contains basic dadegi, head meat, offal, and dangmyeon chal sundae, and the broth is clear and spicy. Besides sundae-guk, the restaurant serves head meat suyuk and modum sundae, and the suyuk is a menu people seek out as a drinking snack. Even on weekday evenings, the wait is more than 10 minutes.