Pei Liao, a Buddhist young man who looks harmless to humans and animals and has no knowledge of worldly affairs, is actually full of nonsense and endless tricks. He was stabbed in the back by his most trusted friend, Lin Yuan. His career collapsed, his reputation was ruined, and even his last savings were taken away. When he was on the verge of despair, he accidentally activated Goldfinger's "Thinking Rehearsal" - he could see other people's true intentions three seconds in advance. What's even more outrageous is that a five-year-old genius, Pei Xiaosuan, appears at his doorstep out of thin air. He calls him daddy when he opens his mouth. His IQ is off the charts and he's proficient in all kinds of counter-killing routines. Facing the dragnet laid by Lin Yuan, Pei Liao and his son played brain-burning games one after another using slanderous words and logical traps. But just when he was about to make a comeback, the child's mother, the cold-faced female CEO Shen Moran, misunderstood that he was a scumbag who had always been in trouble and abandoned him, and hated him deeply. In order to obtain the key evidence, and to restore the past that he did not even remember, Pei Liao had to resort to a deep and affectionate confession. But after the confession was over, Lin Yuan, who had stabbed her in the back, rushed in with red eyes and said, "Pei Liao, the person you should confess to is me."