Masan Agujjim is a restaurant in the commercial complex of the Centerville apartment buildings in Seoul that serves agujjim and haemuljjim. The agujjim, generous with monkfish and bean sprouts, is ordered to a chosen spice level, and the side dishes are cooked in-house. Many customers come, so reservations are needed in advance, and seating is at low tables on the floor. Ventilation is limited, so the kitchen area carries a strong red pepper powder heat.