Kim Youngja Naju Gomtang Main Branch is in an alley in Gwanak-gu, Seoul, and serves gomtang, jeongol, and suyuk. The gomtang comes with meat and beef offal, and is eaten with kimchi. The restaurant has continued in the same spot for 40 years and runs air conditioners and fans together. Parking space is limited, so cars parked in front of the store need to watch for collisions.