Su Yanran is kicked out of her home when her father cheats on her mother with his new wife, Zhao Meifeng. With her mother falling ill, Su Yanran is tricked by her father into marrying "gangster" Fu Yunyang for 300,000 dollars to cover medical expenses. However, Fu Yunyang is already dead, and Fu Hansheng, the wealthy head of the Fu family, arrives in the slums to investigate his nephew's death. He is mistaken for the groom. Fu Hansheng decides to play along, and through their interactions, he uncovers the truth and falls in love with Su Yanran. In the end, they expose the conspiracy and find happiness together.