It focuses on the life reversal of the heroine Su Nian after her divorce from her ex-husband Lu Chen. On the surface, Su Nian is an ordinary pet doctor, but in fact he is smart, cunning, and quirky, possessing multiple unknown skills and connections. After the divorce, she quickly regained herself, her career flourished, and she even inadvertently became the "secret weapon" of her ex-husband Lu Chen's business rival. Lu Chen gradually discovered the true face and value of his ex-wife after losing her. The sunshine and fun in the past turned into a clumsy and passionate pursuit in the midst of regret and pursuit. At the same time, Lu Chen's trusted partner gradually darkened due to long-term depression, becoming the biggest emotional and career villain obstacle between the two, pushing the road to pursuing his wife into a more complicated situation. The core of the story is to show the independent and blooming growth of the female protagonist, intertwined with the laughter and tears of the male protagonist in the "crematorium"-style pursuit of his wife, and ultimately achieve two-way redemption and reunion.