This story begins with one of my dreams and ends with another of my dreams. It may sound pretentious to say this, but in fact, many people or things in dreams can give us some new enlightenment. I often have various dreams, sometimes happy, sometimes sad. Sometimes I experience life and death in my dreams, and sometimes I feel sad for the experiences of the people in my dreams. However, I feel that the real pain in those dreams is a special force that makes me grow.