My Brother's Wedding Day, I Marry the Crown Prince

Song Wanqing and Pei Yuanchu met in their youth. She devoted all her heart and money to help him study hard, and he promised to marry her upon passing the imperial exams. On their wedding day, however, Pei Yuanchu married her half-sister Song Wanqing instead. It turned out everything was just a trick; he only loved his half-sister. Heartbroken, Song Wanqing vowed to marry a beggar instead. Right then, she asked a fallen man for his hand in marriage, unaware that he was actually the Crown Prince Xiao Ce, visiting the capital in disguise.