In the fourteenth year of the Republic of China, there was a heavy snowfall in Lin'an. In the name of "collaborating with the enemy", the governor Gu Xiao had the entire Shen family beheaded. Overnight, only fifteen-year-old Shen Yunsheng was left.
Three years later, he changed his name to "Ayun" and sneaked into the commander's house as a handyman, waiting for an opportunity to take revenge. He thought his disguise was perfect, but he found that Marshal Gu Qingyan always looked at him with deep meaning.
Bai Yanqiu, a husband's servant who was an actor, Huo Huaijin, a reporter who died in prison, and an old case that had been deliberately concealed for fifteen years... In the darkness of Lin'an Marshal's Mansion, three people and three different hatreds merged into a river.
