Why, why does time pass so fast. Looking back at life, I don't know how many dreams there are. Youth is fleeting and fleeting. The only things that remain unchanged are the memories of the past. Instead of living on the top of the pyramid, it is better to lie on the grass and admire the white clouds and blue sky. Life is like a dream, and many things change unexpectedly. Just like, you think that not much time has passed when you get along with others, but you cannot deny that there are many memories between you, and only those memories bear witness to the years we have spent together.