**Lin Mo**, a senior data analyst at a major Internet company in the 21st century, had just been laid off and optimized by the company. He accidentally traveled to the 30th year of Jiajing in the Ming Dynasty and became a ninth-grade post clerk in the Jinyiwei Experience Department.
When he woke up, his boss forced him to forge a treason confession for Shen Lian, the loyal minister who impeached Yan Song. If he didn't write it, he would die on the spot; if he did, he would die when the Yan Party fell. Either way, it was death. Lin Mo used his skills in data analysis in his previous life to change only one thing in his confession, leaving Shen Lian with clues for resolving the case in the future and giving himself a glimmer of hope. How many strokes, how will the torrent of history go?
Lin Mo knows that the general trend of history cannot be changed: Shen Lian must die, Yang Jisheng must die, Yan Song must fall, and Jiajing must die. As a small person, all he can do is change the process - leave evidence for loyalty, leave a fire for future generations, and survive in the cracks of the multi-party game between Yan Dang, Qingliu, Jinyiwei, and imperial power.