Hyehwa-dong Donkatsu Theater Seoul Magok Branch in Magok serves donkatsu and tteokbokki and is a donkatsu specialty restaurant. The onion donkatsu comes with a generous amount of onion on top and sauce poured over it, while the basic donkatsu is served with sauce on the side for dipping. The onion on the onion donkatsu is not spicy, and the tteokbokki is on the spicy side. During lunch hours one person runs the store alone, so it gets a bit busy.