Among Wesley's stories, "Shadow" is very popular, because it is very strange and mysterious in the structure of the story, and it also has a frightening atmosphere of terror. After reading it, many friends were very impressed. The concept of "shadow" is very strange. There may be life in the universe other than the earth. It is absolutely certain that the form of alien life is unimaginable, but people on earth still have to keep imagining. It is only a plane, which is considered the ultimate. . The story of "Shadow" seems to be able to develop, and there is a chance, when considering doing this.