This piece of music can be said to be an epic work by the author with all the epic themes. Large strings merge rock and roll elements, such as a wanderer’s despair from loneliness to wandering on the edge of death, then the wanderer’s desire, then the hope, then the brilliance, and the memoir to the end. Feeling, the picture is very strong, there is no mud with water, the story is clear from the beginning to the end! The repertoire is suitable for a wide range of applications, such as trailers, games, enterprises, advertisements, and the author does not describe the applicability one by one.