Good news: Chen Lei has traveled through time. According to the law of time travellers, he has foresight and firmness, tightens his thick legs, and reaches the peak of his life.
Bad news: The time of travel is not good, it's the eve of September 18th
Even worse news: He is not a red man, but a famous president.
Even worse news, there are four little devils downstairs waiting to kill him.
Good news, he can be resurrected...