Former National Defense Force military base

Former National Defense military base (旧国防軍施設,) is a military base located in Yokohama

Background
It was built as an air-raid shelter for the National Defense Force during the war.

Description
On the other side of the military base is a two-story maintenance depot. It has a hangar for storing cars and aircraft on the first floor, which is just nothing more a vacant lot now. The second floor consists of an office and operations room.