What is the ending of the energetic Lao Zhang?

Reach the highest level in the world. According to the content of The Spirit, the novel tells the story that Lao Zhang, the Spirit, is a servant brought out of a mental hospital by Marco Lin. Later, on the way to experience, he and Kyle Lin worked together to reach the highest level in the world, which is unparalleled. So Lao Zhang finally reached the highest level in the world. It embodies the science fiction of the novel.