What is the age of thirteen? You are in junior high school. Do you have any regrets at that age? What would you do if you could do it all over again? If you could do it all over again, what kind of person would I be? I am also confused. Youth is a passing scene. Once it is over, it will be cleared. No one is waiting for you. You only have memories and loneliness. In your youthful years, there is always an impossible person hidden deep in your heart...