Programmer Song Yuan is abandoned by his girlfriend, Lin Xueyao, on the eve of their wedding. By a twist of fate, he hastily marries Gu Shiyu, the president of the Gu Group, and begins his journey to the top. Using his identity as JAMES, a top-tier hacker, he resolves corporate crises and defeats business rivals, transforming himself from a low-level programmer into a successful entrepreneur while humiliating his gold-digging ex-girlfriend and the arrogant rich heir Xiao Nianchen.