The Imperial Concubi

"Aunty, don't waste your effort. You'll never leave this house for the rest of your life. Our husbands have brought a doctor.",Cheng Rujin's voice was soft, and a clearly proud expression was on her face. She had waited for this day for far too long; so long that she was almost losing patience.,"You only have the status of a legitimate daughter of a marquis's family. In what other way do you surpass me If it weren't for your family background, how could I possibly lose to you"。