If you could go anywhere in the world and do anything, where would you go and what would you do?

 If I can go anywhere in the world, I want to go to the Europe. When i was a high school student, i went there with my family to take a break. I remember that we bought travel package including airplane ticket, hotel, and guide fee. So we did not have enough time to stay in one country. In my opinion, I like traveling
slowly. This is only way to relive my emotinally stress, so I want to go to Europe without any plans.
So, I will go to Europe after spring semester at about June 17th. I do not remeber the scene of Europe at all.
This is why I would like to go to Europe on my own. I will reserve hostel dormitory, and get along with many foreign friends; in addition, go trip with them.