Stogu (STO9) is a small hanok izakaya in a narrow alley in Insadong, near Anguk Station, serving Japanese-style anju and drinks. Octopus hoe, saewookkang, pork and bean sprout stir-fry, and Suntory ginger highballs are served together. Inside the hanok there are two chair tables and three floor tables, and shoes are removed at all of them. The restroom is shared and worn, so anyone expecting cleanliness will notice it.