Wonjo Mapo Kkeopdegi Jip is an old restaurant between Gongdeok Station and Ahyeon Station that grills pork and fish over charcoal briquettes. Salt-grilled pork, pork galbi, pork skin, and grilled mackerel are all cooked over direct briquette heat at one table. The indoor space is small with only a few tables, so a wait forms, and the owner sprinkles the salt by hand. Ventilation is weak, so clothing easily picks up the smell of the briquettes.