Modern man Li Yang travels to a famine-stricken world similar to the late Ming Dynasty. When he is about to die, he activates the "pretending face slap system" and can exchange for all things by obtaining "pretending value". He rescued Lin Wanqing, the abandoned daughter of the imperial physician. Starting with a meal and a piece of clothing, the two used the system in troubled times to survive and establish power, and finally ended the troubled times, started the industrial revolution, and headed towards the sea of stars.
