The Palace Maid with a Blessed Womb, and the Emperor Who Can't Have Heirs Won't Let Go

(Complete, so feel free to dive in) [Revenge after being reborn + satisfying palace intrigue + fertility blessing] An emperor with no heirs? She arrives, and the palace fills with imperial children! When she opens her eyes after being reborn, she finds herself back on the night she was offered to the emperor. Shuixian can’t help but smile. The heavens have blessed her, giving her another chance at life! In her previous life, she gave everything to help her young mistress enter the palace and rise to the rank of Noble Consort, only to be abandoned in a brothel after giving birth and ground into the dirt. Only when she died did she learn that she was blessed with extraordinary fertility. The emperor had been without an heir for three years, and his only child was born from her! This time, she will rely on no one but herself. She’ll cut all emotional ties and become the most bewitching enchantress, capturing the emperor’s heart and winning his favor. A lowborn servant born into the household? She’ll climb the nine-tiered palace on the bones of her enemies! Later, the exalted emperor himself holds their child in his arms and has someone bring forth the phoenix crown and robes, along with the imperial decree naming her empress. His eyes are filled with an obsession that cannot be dispelled. “Xian’er, now that you’ve given birth to our child, when... can you become my empress?” (Note: The emperor has a harem at first, but later devotes himself exclusively to her. The heroine never falls for him. Every day, she wakes up thinking about palace intrigue.)