Before marriage, Li Xiangyang is tragically betrayed by his fiancée, and in a fit of anger, he immediately marries Mu Qingyue, the fiancée of the adulterer. What was meant to be a marriage out of spite unexpectedly sparks a high-octane life of loving after marrying first. As a CEO, Mu Qingyue repeatedly protects her husband domineeringly and slaps snobbish relatives in the face; passing through misunderstandings, estrangement, and redemption, the two join forces to thrash scumbags with continuous plot twists, going from testing each other to entrusting their true hearts, staging an ultimate satisfying and sweetness-filled counterattack romance.