Dwaejigeti Gangdongjeom is a restaurant in Gangdong-gu, Seoul, serving spicy soup spaghetti and toppings. The basic spaghetti includes cheese, penne, sausage, and mushrooms, with pepperoni available as an addition. Even if the cheese firms up slightly, mixing it immediately with the noodles combines it with the spicy flavor. The soup spaghetti dish combines spaghetti and penne in one serving.