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?
Walking through the night, Di Tou couldn't help but feel a cold current run through his bones, and for once, it wasn't the side effect of the flowers. This night… no, this entire trip had been a disaster. Although he had spent plenty of time preparing, in the end, he couldn't help but treat this trip like some sort of vacation, and he had nearly paid dearly for it, only getting away because of Mu Di Bai's protective halo. Had he really never met the man, Di Tou couldn't help but wonder if he really would have starved to death. Or maybe even died to a rabbit.