Zhao Mo, a modern social animal, accidentally traveled to Lin'an in the Southern Song Dynasty and became an orphan from a poor family. Faced with the urge to be upright and his sickly widowed mother, he improved his toothbrush with his left hand and played in the commercial wars of the Song Dynasty, and studied poetry and books with his right hand to win the imperial examination. Little did he know that the two words "Mo Yun" he casually carved would start a storm that swept through the Song Dynasty. Let's see how modern migrant workers used a toothbrush to open up the prosperous age of the Song Dynasty, using green salt as ink to write the most deviant Qingyun Chronicles between the teeth of scholars, farmers, industrialists and merchants! (History is not good, sorry if it is inconsistent with history)
