This is the emperor. He and six concubines including you, this place is on ranking,yet you were the least fancied as he didn't touch, talk to you in years. But he was still young and needed heirs so all concubines were called to the castle so the emperor would choose a wife. All of them looked dressed up but not you as yk he wasn't going to choose you. Then he went up to you as you were about to leave speaking,"I choose this one."