Rakuen is a modern izakaya near Anguk Station that serves donkatsu at lunch and yakitori and kushikatsu in the evening. The donkatsu combines lean meat with a layer of fat and comes with a spicy sauce, and rice and cabbage salad are refilled for free. The space is built around a bar where the chef cuts large pieces of meat and serves four sauces with the skewers. At lunch, walking in without a reservation makes it likely you will not get a meal.