Most people don't choose reincarnation. Reincarnation finds their way to them. Perhaps they did something great in their life. Or maybe truck-sama wasn't looking where it was going. But without fail, those who reincarnate are destined for something great. A new life where everything changes for the better. But... Reincarnation isn't always the greatest thing. Sometimes you just draw the short end of the stick. Di Tou just happens to have drawn the shortest stick. Pulled out of his life randomly. Taken by a crazy old eccentric man not as a disciple, but as a body double?! And a janitor body double no less?! Grasping a system to find... It's a JANITOR SYSTEM!? Truly, how unlucky can one get?
If he didn't do something soon, the ball of Void Qi would reach the Realm Fracture, and then, not only would Mu Di Bai's formation and presumable formation be wasted, but the world on the other side, although not innocent, would be returned to Chaos for no reason.
Although Di Tou had made up his mind to act, that was the most desperate situation! Like a president in front of a bunch of nuclear launch codes, if he thought that his country was coming to an end and there was no resolution, perhaps he might send out the order, but if he were to find out it was all a false alarm, naturally he would swiftly and expediently cancel the order in hopes that it was not too late.