Daesong Chamsut Gwanghwamun is a beef restaurant in the basement of 8 Tower near Gwanghwamun and Jonggak Station in Seoul. It serves Tuppul Hanwoo and aged Hanwoo, grilling a platter of hand-trimmed saenggalbi and galbisal over domestic charcoal with sotbap and nurungji on the side. The Hanwoo is wet-aged for four or six weeks in a dedicated aging room, and rooms require a reservation. Prices for meat and meals are on the high side.