Reborn as a Concubine to Do Mischief

I traveled to the palace and was still a concubine. Lucky me! But when I looked in the mirror, I realized what the hell was this? Swimming rings and elephant legs, the yellow-faced woman couldn't use them too much on herself, and there was also a little girl who called her mother. Middle-aged woman? No! Ye Luran can't accept it, her husband doesn't care, her daughter suffers, and the entire palace is a love rival. Let's see how the heroine kidnaps the emperor and becomes a hot mom who wins life in ancient times!