Hanchon Seolleongtang Seongsu Branch is a restaurant on basement level 1 near Exit 2 of Seongsu Station, serving seolleongtang and suyuk made with beef-bone broth. The menu also includes spicy seolleongtang and tteokguk, and kimchi comes with the seolleongtang. The interior has been divided to add sundae gukbap to the menu. The food is ordinary, and the menu has little distinctive character.