After One Hour of Cultivating in the Toilet, I Became Invincible in the City

An hour before cultivating immortality, Ye Han was still an ordinary person. An hour later, he became a master of immortal cultivation, rising to nine realms and embarking on the road to invincibility! Stir up the city! PS: Note that after cultivating immortality, the protagonist will be invincible, decisive in killing, no Holy Mother, no ink stains, no beeping if he can do it, please feel free to read!