I Am Reincarnated as a Pioneer?

The male protagonist accidentally traveled through time and became the pioneering envoy of the Star Railway. Although Akivili had long since died, he unexpectedly received help from Aha Fuli and other star gods as well as gods from outside the world. As the Star Train develops and seeks answers to its desires, it will introduce forces from outside the world, so the combat power settings will be quite different. (The author is a bit "underdeveloped cerebellum", so there are many typos. I usually correct them after listening to the book after posting. The author is "blind" and can't see it even after checking it, so I suggest you read it half an hour after posting. There may be more typos.)