During the troubled times of the Republic of China, Jiang Yanci, a watch repairman in the west of the city, was mistakenly identified as a lost marshal by the warlord Adjutant Zhao on a rainy night, and half pushed into the wolf den of Jiang Mansion. Relying on the carefulness and forbearance of a watch repairman, he dealt with the suspicious commander, the sinister real young master, the scheming aunt and the lieutenants with their own hidden agendas, and gradually gained a foothold as a fake young master. There is a conspiracy behind the recognition of relatives, and the mystery of his life experience involves an old case from twenty years ago. In the warlord melee and the Northern Expedition, he went from passive survival to active planning, and finally found a way out in troubled times, and also revealed the ultimate secret between himself and the Jiang family.
