IQ game + uncle male protagonist + predecessor breaking defense + female protagonist's career counterattack. Rookie lawyer Qiao Nanzhi was framed by his predecessor Lu Shiyue, lost the source of the new energy merger and acquisition case, and his reputation plummeted. In a desperate situation, she took over the Lu family inheritance case, only to find that the party A was actually her former uncle Lu Yanchen. The authenticity of the will and the entrustment of equity holdings were set up at all levels. She used evidence to break the situation and counterattack, forcing her predecessor to break his defense and making her cold uncle surrender for her.