Chu Fu owes Chen Guang 1 million and is being pursued for repayment. To settle the debt, his mother Shen Meifang arranges for his adopted daughter Chu SiSi to marry Chen Guang. Desperate and drunk, Chu SiSi ends up with Lu Yuan, the wealthiest man in Jiang City. Upon waking, Chu SiSi flees. Lu Yuan mistakenly proposes to Chu Yin, thinking she is the woman from the previous night. Both couples hold their weddings simultaneously. Chu Yin is forced to marry Chen Guang, while Chu SiSi is to marry Lu Yuan. At the wedding, Chu Yin reveals Chu SiSi's scandalous past, enraging Chen Guang. At the crucial moment, Lu Yuan discovers the truth—the woman he was with was actually Chu SiSi. Just as Chu SiSi is about to be harmed, Lu Yuan steps forward and declares his intention to marry Chu SiSi instead.
