Day after day, year after year. After passing through many springs, summers, autumns and winters, we suddenly realize that we have grown up for many years. I want to look back, but I can't find the way back to the past. Since you can't look back, just move forward. Day after day, year after year, I have gone through many springs, summers, autumns and winters, and had countless passions and dreams. When I ran out of strength, I found that I had nothing. In a sad autumn day, the hero is walking on the golden autumn leaves, and he is thinking about the past.