The top special forces think tank Lu Chengyu accidentally traveled through time while performing a mission and became the useless son-in-law of the Su family in Jiangcheng!
The original owner was as cowardly as a mouse. He was despised by his father-in-law Su Zhenguo, ridiculed by his mother-in-law Liu Mei, and manipulated by his brother-in-law Su Haoran every day. Even his wife Su Qingyuan was as cold as ice to him. What's even more irritating is that his love rival Zhang Hao publicly humiliated him as a "good-for-nothing waste". The original owner was so angry that he vomited blood and returned home.
Once he traveled through time, he was possessed by a wise man! Lu Chengyu didn't exaggerate about his golden fingers, he relied on a strategy to turn the tables against the wind!
Love rival provokes? He set up a trap and ruined his reputation! My brother-in-law is a monster? Use a little trick to make him suffer the consequences! Father-in-law's company is in crisis? Precise layout, one move to turn the tide, and impress everyone!
Are business bosses besieging you? Win the battle with your wits; let the villain in the officialdom stumble? Use strategy to fight back!
From the good-for-nothing son-in-law that everyone laughed at, to the invisible boss who controls the economic lifeline of Jiangcheng, Lu Chengyu works step by step, outsmarts the audience, and slaps everyone who looks down on him in the face!
But he didn't expect that his indifferent wife would secretly fall in love with him...
