Su Mo, 23 years old, appears to be a freshly graduated career rookie, but in fact he is a once-all-powerful ace agent. He accidentally lost his memory during a mission three years ago and was abandoned by the organization. He relied on his remaining super observation and deduction skills to become an ordinary copywriter and planner in the city. One day, a five-year-old boy suddenly came to the door claiming to be his son. What's even more outrageous is that this kid named Su Xiaotuan has an incredible IQ, is proficient in various hacking techniques, and has a weird "precognition" ability - he often dreams about key events that will happen next. In order to find out the truth, Su Mo had to accept this cheap son. Unexpectedly, Su Xiaotuan can not only predict the opponent's strategy in business battles, but also always use his voice to expose various conspiracies. As more and more forces targeted the father and son, Su Mo discovered that the "backup tricks" he had left behind before he lost his memory were being activated one by one by this cute baby. The drama of getting into the wrong sedan chair and marrying the right man is just the most insignificant part of this inheritance game about secret skills.
