This work can be divided into three parts: confusion, chasing light and entering light. In the first part, I removed the clouds after pushing the lens for a long time and used a black and white expression technique to express the inner confusion of the characters with black and white lens and empty scene. Then a scene in which the protagonist looks up to the sky expresses that although the protagonist is in darkness and nothingness, he has more yearning for the world with "light. Until there was a "light" around him ". The first part ends. In the second part, I express the influence of this "light" on the character through the appearance of color on the protagonist and the gradual appearance of the scene after the protagonist is exposed to "light. Because whether it is on the field or in life, we will encounter some difficulties, big or small. So we image some villains as difficulties in the process of "light. The overall design is the image of the shadow, which is homologous with the black around the previous characters in the first part. It's hard to get rid of the bad habits that express us in this way, and it's the resistance that keeps us from getting better. Through a stumbling block to reflect the life and the field of "stumbling block". Until the character is about to be eroded by darkness, and finally struggles to leap into \"light. The second part ends. The third part, first of all, uses a pure white background and the first part of the black as a contrast. Then a rotating lens is used, and finally the protagonist successfully touches the "light" in his heart. In this way, I will give an account to those who are constantly working hard and struggling, whether in life or in the competition field. The third part ends.