Marrying the Nine Thousand-Year-Old Lord in Place of My Sister

【Double Virgin + Exclusive Favor + Sister Swap Marriage + Ruthless Imperial Steward vs. Lazy Beauty】Jiang Yunshu transmigrated into the life of a lowly concubine-born daughter of the Western Ping Marquis Household. With food to eat and a roof over her head, she was content to laze around, hoping to remain an unnoticed shadow in the household.Her legitimate elder sister, Jiang Zhaohua, was renowned throughout the capital, and an imperial decree summoned her to enter the palace as a concubine.But after a high fever, Jiang Zhaohua refused to go, even if it meant death—instead, she forced Jiang Yunshu to take her place.Jiang Yunshu: "…Has my sister lost her mind? Handing such immense fortune to me?"—The marquis’s legitimate daughter, Jiang Zhaohua, had been reborn!In her past life, on the very night she entered the palace, the emperor died suddenly. She was seized by the all-powerful Imperial Steward, going from the emperor’s concubine to the Nine-Thousand-Year Eunuch’s woman.Yet after seeing her once, the Steward never laid eyes on her again.She went from a noble daughter to a lowly maidservant, living in unbearable misery…Then, she heard that the concubine-born sister she once despised had married a poor scholar—who later topped the imperial examinations, rising step by step to become the Prime Minister, elevating her sister to the rank of First-Class Noble Consort!After her rebirth, Jiang Zhaohua made her younger sister take her place in the palace while she married the poor scholar.After the sister swap, she waited eagerly for her husband to rise to power.But she waited… and waited… and waited…Her husband never climbed the ranks.Instead, she found herself kneeling at the feet of her once-lowly sister, Jiang Yunshu, no longer even worthy of looking up at her.The Imperial Steward, ruthless and cruel to the world, doted on Jiang Yunshu alone, showering her with unparalleled glory and favor.