Train trip and time slip

Date: 1/18/2019

Not sure what the goal of the dream was, but I was on this crazy long train ride with lots of stops. I was with my sister and we stopped in the one town in the mountains. We were taking pictures and it was just goregous, like in the Swiss Alps or something. There was a frozen pond by the train station and we went skating. Later we walked through this mall that was filled with spas and natural thermal pools. Maybe it was just a giant bath house in the mountains. After hitting up the thermal pools, we went back on the train and ended up in the desert next. We went sledding down the sand dunes and then started walking. Not sure why we didn't go back to the train, but we walked into what seemed like a time slip. We were now in Germany during the war. Bombings we're going on and I found a store to get supplies, some how I was able to get a military Jeep to drive. After that, we started driving to the country and the dream faded out.