Guimaeul 2nd Branch is a Korean barbecue restaurant in Seoul that serves samgyeopsal, pork collar, steamed egg, and bibim naengmyeon. It sits in a university district of Seoul and offers unlimited refills of whole pork belly, pork collar, and seasoned pork skin. The dining room is large and comfortable, and staff do not rush customers to order refills. In the evening, when customers crowd in, basic service is slow even after the bell is pressed several times.