Lin Shen, the youngest project manager of the former Shengshi Group, was framed as a schizophrenic patient for exposing a high-level conspiracy. He fell from the clouds and became a cleaner. On the anniversary of his father's death, he accidentally activated the "Workplace Almighty System" and gained industry-wide skills proficiency, hacking skills, business acumen and other incredible abilities. While investigating undercover as a cleaner, he caused a bloody storm in the workplace: he used Excel formulas to crack financial fraud, relied on negotiation skills to collapse competitors, and used industry summit live broadcasts to expose transnational money laundering cases. As he approached the truth step by step, he discovered that his father's death was actually related to a genetic experiment thirty years ago. The cinnabar mole behind the ear of the newly appointed beautiful CEO Lu Wanqing was the key clue...
