Quite beautiful!
I guess this was trying to have a nostalgic feeling because of the name "So 2005". I couldn't really find that tone but it was still awesome to listen to. I thought it was very nice how this just seemed to be a soft, peaceful little song. I guess it made me feel about looking back at our lives and it works as a coming-of-age theme. There wasn't any hard action or anything like that implied, but it needed just the opposite. You have really made a very impressive soundscape song that one can enjoy.