Lin Wanjin followed her father's dying wish and married into Prince Gong's household.
But the person who came to fetch the bride wasn't Su Yu?!
When her red bridal veil was lifted, the man before her was actually the dissolute second son, Su Qingyan.
Su Yu married her for power and neglected her for the crown prince.
Su Qingyan was a wastrel, yet he protected her at every turn and taught her how to do business.
"Sister-in-law, you're clever. You learn everything so quickly."
"Close your eyes. Kiss me."
In this case of a substituted groom, who would be the first to fall in love?