In summer 2008, I met people who were dancing improvising. At that time, they were preparing the dance performance that would soon be held at their University, and I tried to get near to them who was dancing eager, and I really wanted to shoot a movie with them. But as time went by, both I and my camera were getting more and more addicted their improvisation dance when they showed me the essence of improvisation dance. They, my camera, and all of things happened on practice for the dance performance coming might be called 'Improvisation Dance' from a little bit different meaning.