The Legendary Janitor
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?
Vessels
"These are the Heaven's limitations. Coming from humans, even if they're Resonated with the world until they are inhuman, the Heavens aren't perfect. Their control over their domain is limited, and with their limited computational power, they can only focus on one thing or another. With the current era, with the Realm Fractures occurring everywhere, the Heavens are greatly limited, which in turns allows cultivators to prosper and cause more issues, in turn limiting the Heavens even further… Tell me Little Head, if you were the Heavens in such a situation, what would you do?"