Lin Guifen, a social worker at a strategic position in a major modern Internet company, mistakenly clicked on a pop-up novel advertisement before she died suddenly while working overtime. She entered the ancient proverb "Crossing the Book: I Helped the Ming Lord Kill the Traitor Prime Minister" and became the number one cannon fodder villain in the book who was killed by King Jing together with the foolish monarch and was eventually executed in a hurry - Shen Qinghe, the traitorous prime minister who disguised himself as a man and brought trouble to the country. In order to survive, she made a core survival plan of "first stabilizing the emperor, overthrowing Prince Jing, evading the imperial power, and finally escaping unscathed."