[GUMI] We are different

I am not me.You are not you.We are different all the time.--One day I feel goodOne day I feel sadThat is natural'cause we are different everydayWe are differentWe are differentWe are different everydayWe are differentBut this world is always the same beautifulWe are different (We are changing)We are different (We are changing)We are different everydayWe are differentBut this world is always the same (life is) beautiful

http://www.nicovideo.jp/watch/sm24471485