Jiang Lingwei was once an outstanding teacher who educated numerous elites in politics, business, medicine, and law, yet she never once asked her students for help. When her daughter, Jiang Xinrui, is brutally beaten by her classmate Zhao Lei and his accomplices and rushed to the ICU with severe injuries, the assailant's mother, Liu Ruyan, behaves arrogantly and tries to settle the matter with money. She boasts that her father, Liu Hengshan, is the boss of the Fierce Tiger Martial Arts Hall in Haicheng and that nobody dares to interfere. Unable to tolerate it any longer, Jiang Lingwei calls her former students. They respond immediately, with the highest-ranking special operations commander personally leading a team to the hospital. Elite figures from politics and business gather to stand up for their teacher. Liu Hengshan is subdued in an instant, and only then does Liu Ruyan realize in terror that Jiang Lingwei's influence is far beyond anything she imagined.