This drama is quiet special to me i dont know why. This drama is actually very slow but it makes sense since it started when she was just choosen to be a concubine of the emperor. She is simple,innocent and doesnt want a palace fight. So to make the story short time has come and its her turn to shine she become emperors favorite. Other concubines started to envy her and do some scheming that cause her miscarriage. She become pregnant again but because of empress sheming she was sent to nunnery and there she meet emperors brother and she fall in love. She thought that the one she love yunli already died she go back to palace and gave birth to twins and she let everyone believe that is emperors child. But soon emperor suspect something that they are having an affair so he order her to kill him by letting him drink a wine with poison. He died even though not her intention and that is the reason why she totally hate the emperor she take her revenge by becomming an empress and secure her sons future.