What's Wrong with Being a Subordinate to the Big Boss Behind the Scenes?

In the Star Continent, there are many dynasties, and the sect is supreme. The protagonist traveled from Blue Star and obtained the behind-the-scenes boss system. Summon martial arts characters and mythical characters to establish the strongest organization on the continent. As a veteran of the Six Protagonists, he is well aware of the horrors of the other world and controls the world behind the scenes. Behind-the-scenes flow, the real behind-the-scenes flow, is not the kind where the protagonist is always active on the front line, but controls the world behind the scenes. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.