153 Gupo Guksu Jongno Branch

153 Gupo Guksu Jongnojeom is a noodle shop in Jongno that also serves gimbap, bibimbap, and tonkatsu. It operates 24 hours, so you can visit late at night. Orders are placed through a kiosk at the table. The tables and the containers of kimchi and danmuji are dirty.