Since I came back from Sapporo, I have been living in Tokyo with my parents. As I don't like the congestion of this monster city, I usually stay in my room with typing the keyboard of my MacBook. Last night, I had a party with my friends from Vancouver, I went into Shimbashi, one of the most congested areas in Tokyo. I felt bad because of too many people, but all my unhappy feeling was blown away when I found this illuminations. The show was named "BLUE OCEAN" and millions of LED lights were waving like real ocean waves. Sure, there were a lot of spectators who were taking pictures with their cellphone cameras, the camera's lights and their own shadows were adding a variety to the Blue Ocean. It was so beautiful that I watched it again after the party with my friend. I have never had such a romantic feeling in the last few months. I thought that congestions in urban canyon are not always bad.