You've surely seen playing cards before, but would you believe it if a single card were worth hundreds of thousands? Would you believe it if a card could let you transmigrate to another world?
Cheng Jin, an ordinary food delivery courier, is inexplicably berated. By a stroke of luck, he picks up a playing card and somehow gets swept into a game.
No one knows what the prize for winning the game will be, but those who lose simply vanish.
You heard that right. They don't die. They vanish, right before your eyes.