Nian Gengyao, a migrant worker in the 21st century, wakes up and becomes Nian Gengyao, the desperate general in "The Legend of Zhen Huan" who is about to receive his lunch. Facing the suspicious Yong Zheng, the eyeing Zhen Huan, and the younger sister Concubine Hua in the palace who was waiting to be implicated - he decided: not to be a powerful minister, but to be a salted fish.