After Chen Yipeng receives intimate photos of his wife, Xiao Hongli, he is overwhelmed by grief and anger. Soon, the soul of a "Cleaner" takes over his body, determined to uncover the truth and seek justice on behalf of the original owner. His secret investigation reveals that his wife's superior, Liu Xingchen, is not only guilty of academic fraud and despicable conduct but is also a pawn in a larger scheme to extort wealth from the Xiao family. In the end, the male lead gathers enough evidence to bring down the villains. His wife comes to her senses, and the two attempt to rebuild their trust amid the cracks in their relationship, giving their family a new chance at happiness.