岩国基地にはどうして軍事国道がある？　港国道:国道189号【VOICEROID解説】

For those of us who have long been removed from war, the term "military national highway" may seem outdated, but did you know that military national highways still exist in modern Japan? The road in question is National Route 189, a port highway near Iwakuni Kintaikyo Airport in Iwakuni City, Yamaguchi Prefecture. This time, I'd like to explain why military national highways were designated. BGM: Cube Sky (by Kazuchi) The Day I Met You (by Yoshinosuke Yokokawa) Canary Skip (by Private Manbou) OSM: http://www.openstreetmap.org/copyright Twitter:   / japanroute43   Niconico: http://www.nicovideo.jp/user/92164945 #Explanation #NationalHighway #KotohaSisters