Xia Wanwan and Lu Ming have been at each other's throats for twelve years, and her angry remark, "You'll get struck by lightning," unexpectedly comes true. After being struck by lightning, Lu Ming undergoes a complete personality change: the aloof CEO turns into a clingy puppy-like sweetheart who calls her "wife" at every turn. Their families take turns teaming up to play matchmaker. Just as Xia Wanwan's heart begins to race, Su Qing, a woman who has entered a novel, arrives with a system, vowing to break up the destined couple, win over the male lead, and claim a ten-billion-yuan bonus. Even more suspenseful, could Lu Ming's amnesia have been an act from the very beginning? When a wolf king pretending to be obedient meets a hot-tempered female fighter, their cohabitation becomes a hilarious, heart-fluttering battle of sparks!