After Becoming the Human Emperor, I Awakened the Mastermind System

Chu Lu transmigrates to a world of immortals and martial heroes, only to find he has no cheat abilities at all. All he can do is knuckle down and cultivate. After a thousand years of struggle, he finally becomes ruler of the Nine Provinces, the Human Emperor of his era, and a revered immortal still walking the world. Then, at last, he awakens a behind-the-scenes mastermind System. 【Your ambition is vast, your aspirations lofty. Only conquering the entire world can satisfy you. Come! Become a mastermind in the shadows. Plot in secret and build your strength. When the time is right, overturn this world, shatter its old order, topple the Human Emperor's palace, and kill the current Human Emperor!】 Human Emperor Chu Lu: “??” No, man. Who do you want me to kill?!