A Lowly Consort's Rank? I'll Take It!

[Not an exclusive romance at first, with some character growth. A bewitchingly charming heroine VS a proud, calculating hero. Overall, a sweet romance] Shen Yuan never imagined that she could die suddenly while watching short videos and transmigrate into a palace intrigue drama. Then she takes a look at the original owner: a woman with no status, no standing, and no favor, but with a stunning, irresistible face. And she has only a month left to live. That leaves her no choice but to take part in household and palace intrigue, and lie low until the heroine appears so she can save her own life. But the road is anything but easy. In this treacherous imperial harem, Shen Yuan racks her brains to fend off schemes, treading carefully at every step as she keeps the hero under her thumb. But as she clings to the hero's coattails, the scoundrel starts sleeping in her bed every single night... In the end, she becomes a favored consort. Looking at the scoundrel's sleeping face, Shen Yuan realizes she might not need to lie low anymore. She may even be able to do whatever she wants. P.S. [He won't favor her exclusively at first, but he will later. If that's not your thing, don't read! Household intrigue comes first, followed by palace intrigue. All official ranks and titles are made up by the author, so don't read if that bothers you.]