Idealism Nagashi

I dont own the song or the picture used in this video.
Idealism - Anime is Perfect Blue ~for promotional purposes only~
Tracklist: 0:00 controlla 1:48 how many stars are there 4:09 tsuyu 5:39 hishitsu 7:09 monster gambling in tokyo 8:26 nagashi 10:16 waon to ame Rainy Evening: .

Here is the link to original song - Song: Idealism - Nagashi.