The unlucky female protagonist Tang Zhen, who only had three months to live after traveling through the book, awakened her life-extending radar, and accurately stepped on the minefield of technology tyrant Ren Yanjing every day. However, he did not know how to read her mind and let him watch her inner drama of "cheating and running away". On the day of their breakup, she ran away with a huge sum of money. At the airport security checkpoint, he took out his marriage certificate with red eyes: "Play me for a hundred days? I will punish you for the rest of your life."
