The visitor is Su Qingyu's distant cousin, Cheng Ruijin. Cheng Ruijin's mother is her aunt, and the two have been living with the Su family.,Cheng Ruijin's voice was soft, but her face held a distinct air of triumph. She had waited for this day for far too long, so long that she was almost losing patience.,"Apart from being the legitimate daughter of a marquis's household, what makes you superior to me If it weren't for my family's burden, how could I possibly lose to you"。