After Rebirth, the Medical Concubine Made It Impossible for the Scumbag to Reach Her

She waited all her life, but was finally abandoned by the scumbag! Tortured by my own sister She never closed her eyes, God showed mercy and gave her another chance Scumbag man! Since you don't love me, then I will marry your brother and become your sister-in-law! Scumbag Bai Lian? Then let's have a good competition and see who is better! What you gave me in my previous life, I will return a hundred times in this life It's just... She seemed to have fallen into someone's gentle land by accident? Okay, since he is so good to her, she can't let him down!