The Qin and Su families have been feuding for three generations. Su Mu, their mortal enemy in the business world, is always trying to suppress Qin Yang. If Qin Yang can't defeat him, he will just marry him home! Proposing in public begins the process of marriage before love, from a fake business marriage to a two-way love affair, and they work together to expose the scumbag's conspiracy, resolve the misunderstanding between the two families for many years, and end the three-generation feud between the two families. The sweet love of this old enemy turned lover, the twists and turns keep getting better and better!