After struggling through three years of Doomsday, financial whiz Qin Ye dies and is reborn one month before the outbreak. He discovers he has awakened the "Time Mark" ability, which lets him briefly foresee glimpses of the future. Qin Ye begins investigating Zhou Ye, the enemy who killed his girlfriend and brother in his previous life, and discovers that Zhou Ye's family is connected to a mysterious biotech company called "New Era."