Fantasy: set a small goal and become the blue star lord

The universe is vast, and there are thousands of races. For hundreds of millions of years, disputes have continued. In order to better rule and manage subordinate civilizations, the feudal lord system prevails throughout the universe.
In order to celebrate his promotion to the title, the Lord of the Galaxy randomly selected [-] primitive life planets in the entire Milky Way. He wanted to select a group of talents from them, and the final winner could reach the sky in one step and become a great Lord.
Our story begins here.