Kongjwi Patjwi Kalguksu is a kalguksu restaurant in Busan that serves maesaengi kalguksu, pat kalguksu, and kongguksu. Maesaengi is added to all the noodles, and the menu includes kalguksu with a deep broth, bibim kalguksu, and naengkong kalguksu. The interior is spacious, payment is made in advance, and a robot serves the food while kimchi and danmuji sit on the table. The wooden shared chairs have no backrests and are uncomfortable.