Lin Wan, a social bastard, accidentally slipped into an ancient sadistic novel and became a cannon fodder female supporting character who met a miserable end. It is bound to a "villain cub rescue system", and the target of the mission is actually the villain in the book who will destroy the world in the future - but now he is just a 5-year-old cute little autistic baby! The original owner became notorious for mistreating him. Lin Wan must reverse the fate of the villain, otherwise he will die too. In order to survive (and earn mission points), she decided to seriously raise cubs, and unexpectedly participated in a baby-raising variety show. As a result, under her clumsy but sincere care, the autistic Zaizai gradually opened up, showing amazing talent and contrasting cuteness. Lin Wan's "Buddha-style child-rearing" and "hard-core child-raising" methods unexpectedly gained fans, and her career and love were both harvested, which changed everyone's destiny.