In order to win back his ex-girlfriend, Jiang Chi rushes into a wedding, but accidentally enters the wrong venue and passionately proposes to a complete stranger, Wang Mengying. Touched by his sincerity, Wang Mengying marries him. After marriage, Jiang Chi discovers that his ex-girlfriend has long since found another love, while his wife Wang Mengying's abilities and background are far more extraordinary than he imagined. When he faces injustice at work, Wang Mengying steps up time and time again to protect him in her own way. When their two families meet, both sides conceal their true family wealth, sparking a series of hilarious and amusing incidents. Until an accident happens and crisis strikes, Jiang Chi's true background is finally revealed—turns out, he also possesses an untold prominent family background.