Shanghai gangster Liang Xiaotang was assassinated by his ambitious eldest son. The second son Liang Jiajin faced numerous difficulties. And unfortunately, he found out that his girlfriend whom he had been in love with for a long time was planted in him by a mafiaThe assassin on the edge. In a desperate situation, Liang Jiajin began a series of intricate plans, including reviving Tianhe Company, destroying gangs, and unveiling his girlfriend's killer veil.