Gucchiraku is a donkatsu restaurant on the second basement floor of the food court in Rosedale, 88 meters from Exit 4 of Suseo Station in Gangnam-gu, Seoul. Its signature shoyu donkatsu is coated in a garlic and sweet soy seasoning and served with salad, eaten without sauce. During lunch hours, food tends to come out late. Portions are small for the price.