A bunker built by German troops in northern France during World War II has been restored and refitted as an underground guesthouse.
원문출처 : https://www.cnn.com/travel/article/bunker-l479-guesthouse-saint-pabu-france/index.html
원문출처 : https://www.cnn.com/travel/article/bunker-l479-guesthouse-saint-pabu-france/index.html