I am Xu Chen. I am a minor scholar in Qingxi County during the Daqi Dynasty. I have been proficient in classics and history since I was a child. However, I was trapped in the countryside because of my humble background and was repeatedly suppressed. The road to the imperial examination is full of thorns, with the gentry being framed, the powerful being squeezed out, the examination being fraudulent, and murderous attempts being made at every step. Fortunately, mysteries are hidden in ancient books handed down from my ancestors, and I have a golden finger. I use my wealth of knowledge as a blade to identify the treacherous things in the examination room and uncover the plots of traitors and sycophants. From a humble teacher in the shabby alleys of Qingdeng to an upstart in the imperial court with a gold medal, I relied on my knowledge and knowledge to pass the provincial examination, the battle examination, and the shocking palace examination. I overcame obstacles all the way, and finally passed the imperial examination. As a Confucian, I set the scene in the imperial examination, became a famous official, and wrote a legend of the imperial examination where a bad teacher counterattacked.