The ignorant boy embarks on the road to deep space,
Where does the mysterious future lead?
(PS: This article was previously conceived in the context of a saint fanfic. After thinking about it for a long time, I felt that it would be more convenient to write an original text and have more room for development. Therefore, this article will be serialized in an original form in the future, and the previous saint fanfic with the same name will no longer be updated. I would like to apologize to all the friends who have been stuck in this. OTZ)