A Background Character's Rise Through the Harem Ranks

Jiang Le, a modern college student, transmigrates into a palace-intrigue novel as a minor character. She plans to keep her head down until the end of time, but after acting a little too convincingly in front of the emperor, he imagines her as the woman of his dreams. As two “heroines” face off in a fight to the death, she wins without lifting a finger and ends up a Noble Consort.