Chamchiui Gijun Chamjji Guri Bonjeom is a tuna restaurant in Guri serving high-quality tuna. Chamjji Premium serves three to four people, while Chamjji Blue serves one to two and cannot be ordered for groups of three or more. Chamjji Royal includes salmon, ttak-saeu, dalma-saeu, and uni, and sushi can be added with the main order. The restaurant supports group dining, takeout, delivery, parking, and simple payment services.