Ultra: The King of Absolut is actually me

Wu Xunfeng accidentally traveled to a civilized planet that was caught in internal and external troubles and became the last prince.
However, at this time, not only was there a monster invading this planet, but the star in its star system was also about to go out.
It seemed that this civilization would either be destroyed by monsters or freeze to death because of the extinction of stars.
At this time, Wu Xunfeng suddenly awakened the civilization construction system, and after a series of unremitting efforts.
Wu Xunfeng successfully led the human civilization on the planet out of danger.
At this time, the top scientists under Wu Xunfeng told him that they had developed a very powerful golden particle energy called Cascade Energy.
Then another minister under Wu Xunfeng said that the cabinet had discussed the name of the new empire, which was called Absolut.
Wu Xunfeng, who was confused, realized that he had traveled to the Ultra Universe and he was actually the legendary King of Absolut? !