Su Xiaodai is reborn as a three-and-a-half-year-old cute boy, and follows his father, a has-been celebrity who is famous all over the Internet, on "Daddy's Guide to Raising Babies." Other cute kids were playing in the mud and crying. Su Xiaodai looked at his father with disgust as he couldn't even light a fire. He silently took out a micro fusion lighter from the pink piggy backpack and melted the iron pot in a second. During the desert island survival session, he disliked fishing too slowly, so he put on children's goggles and sparks flew, and he rubbed his personal mecha on the spot! A human trafficker infiltrated the show and wanted to abduct him? He tapped the child's watch to hack into the other party's network, and sent all nine human traffickers into the trap! The whole network exploded: Do you call this three and a half years old? This horse is the reincarnation of Einstein! When Su Xiaodai built an aerial fighter plane, ten armed helicopters airborne the program team: "Academician Su, the country needs you!"