On a stormy night, Lu Feng, chief data architect at Tianji Center, is publicly humiliated by Wang Qiang, the head of security at Yunding Club, and Su Fei, an internet celebrity. His precious core hard drive is also destroyed. Keeping his composure, he secretly wields the digital authority over the entire skyscraper and launches a calculated counterattack. By terminating cooperation agreements, locking down access privileges, and freezing credit, he systematically dismantles the club's entire operating system, making the arrogant perpetrators suffer the consequences of their own actions. The club eventually goes bankrupt, and everyone involved falls from grace. When the dust settles, Lu Feng transforms the venue into a charitable book café, gently protecting everyone's dignity and demonstrating what true strength really means.