One day, He An was accidentally bound to the "Urban Overlord Development System" because he helped a mysterious old man repair his car. The system forced him to have a flash marriage with Jiang Wanqing, a female CEO who was on the verge of bankruptcy, that night, otherwise he would face an "obliteration" outcome.
In order to save the technology company left by her father, Jiang Wanqing had no choice but to accept this contract marriage. After the marriage, under the guidance of the system's bizarre tasks (such as "making a candlelight dinner with a budget of 20 yuan"), He An not only showed amazing survival wisdom and business intuition, but also gradually uncovered the business conspiracy within the company and the malicious suppression of competitors.
From delivering express delivery to taking charge of the company, He An used the abilities given by the system to unite old employees and supply chain partners to find a way out for Wanqing Technology in a desperate situation. While fighting side by side, the two changed from strangers to soul mates, and together they unveiled a game of business grudges and human nature that spanned seventeen years, and finally achieved a double harvest of career and love.
