The Inkstone Is Slanted Between the Eyebrows

When a poor scholar was young, he accidentally hit an inkstone between the eyebrows of a rich man's son, leaving a cinnabar mark. Ten years later, they met again in the examination room, and the other party had become the examiner. When he was forced to become the opponent's ghostwriter, he discovered that there was a bigger secret hidden under the cinnabar mark - the opponent had deliberately bumped into the inkstone back then, just to trap him as a chess player today and jointly uncover the shady story of the imperial examination. When the ink splashed, the two marks between the eyebrows eventually turned into a prairie fire.