I Deleted The System And Became The Only One Who Can Control The World!

What happens if an ordinary cleaner finds a flawed immortality pill? Yachen didn't dream of fame; he just wanted to survive. But now he is the "antivirus" of this world, quietly sweeping the stairs in the Qingyun sect while overconfident "geniuses" with magical systems die one after another. He is an ordinary shadow whom no one notices. But while the "chosen ones" try to conquer the world with systems, Yachen simply sorts garbage... system garbage.

Will a simple sweeper be able to resist the divine eye that decided to format this world? Find out in this new retelling of a thrilling story!