Story of Survival in the Northern Song Dynasty

When he woke up, Wang Lun found himself in the late Northern Song Dynasty. There is no modern technology here, no familiar rules, just a Song Dynasty that is in decline. The officialdom is corrupt, the powerful are rampant, people's livelihood is poor, and powerful enemies from the north are eyeing them. An ordinary modern person has no system and no divine power. He can only rely on his own knowledge to find a way to survive in this troubled world. From a common man to making friends with heroes; from surviving in the market to changing the times. He had seen the passion of the heroes of Liangshan and the end of the Song Dynasty. When the wheels of history roll around, can he use his own power to change the tragedies that are destined to happen? In this life, he just wants to live. But later, he discovered—— There are times when someone needs to stand up.