Bosung Hoegwan Yeouido National Assembly Station Branch is a Korean restaurant in Yeouido-dong, Yeongdeungpo-gu, Seoul, near the National Assembly Station. Its sundae-guk comes in a milky broth with sundae, gopchang, lean meat, and skin, served with kkakdugi and cabbage kimchi. The store is visible right after going down the basement stairs, and the spacious floor has various types of seating, including for solo diners. At lunch, a line forms from 11:00 to 13:00, so waits tend to be long.