When the Apocalypse Comes, I Will Open a Base and Be the Big Brother!

[The protagonist is invincible] "Chen Haoxuan" accidentally traveled back to before the end of the world, obtained ancient bloodline, and received a "super strong" inheritance. He was tired of being alone in this life. The endless fighting and wandering have made him mentally exhausted. So I decided to give up going it alone. Find investment and open a base! Take in the younger brother and become the boss! "I want the entire Blue Star to resound with my name!" The legendary road belonging to Chen Haoxuan begins here!