[Travel] Germany, Switzerland and Czech Republic

My wife, Yumi, and I love traveling around the world.
We went to three countries at this time:
1. Germany to celebrate my friends wedding
2. Switzerland to hike looking up to the Matterhorn
3. Czech Republic to beer-up beer!

Here are some of articles written in Japanese.
Digest post with photos
Railway from Konstanz to Zermatt
Other blog posts by Yumi