Lin Wanwan, a probationary employee in the marketing department, mistook the company president Gu Yan for his brother Lin Xiu due to an error in his WeChat avatar. For a month, he coquettishly called "brother" to ask for pocket money, and collected a total of more than 20,000 yuan. He even complained that "capitalists deserve to die." When the truth was revealed, it was like a large-scale social death scene. Lin Wanwan, who thought her job was not guaranteed, unexpectedly caught Gu Yan's attention. Faced with repeated difficulties and malicious suppression by her immediate supervisor, Zhao Xue, she relied on her tenacity to "fear but never give up" and her solid business capabilities to make outstanding achievements in marginal projects, proving herself step by step.