Olbarun Sushi Gangnam Station Direct Branch is a sushi restaurant near Gangnam Station and CGV Gangnam that serves sushi, rice bowls, and udon. The sushi comes in a range of types, and eel rice bowls and udon can be ordered alongside it. At lunch, course meals are available, and the basic side dishes and soup arrive warm right away. A fish tank inside the dining area is a feature of the space.