“A country bumpkin from the mountains thinks he's good enough to marry into our wealthy family? Tear up the marriage contract and kick him out!”
Five years ago, Ye Chen came down from the mountains on his master's orders to fulfill a marriage agreement, only to be publicly humiliated and rejected by his fiancée's family, becoming a laughingstock.
Five years later, he opened a small medical clinic on a rundown old street, where no one ever came. Then he unexpectedly awakened the God-Tier Face-Slapping System. As long as he shocked, frightened, or made those who looked down on him regret it, he could win unlimited draws and power up!
From then on, the world lost one useless live-in son-in-law for people to trample, and gained an unparalleled celestial master before whom all creation bowed.