Falling in Love with the Queen Regent, I Was Imprisoned in the Alley and Tortured

I was originally Jiang Li, the most noble princess in the palace, but I fell in love with Xie Xingzhi, the powerful regent. When my concubine falsely accused me of breaking her rabbit lantern, Xie Xingzhi demoted me to Yongxiang for three years to defend her. Three years later, after hearing the news that he and my concubine were getting married, I was taken out of Yongxiang and became my concubine's footwasher. When I collapsed in front of Xie Xingzhi after being tortured, he regretted it, but I no longer wanted him.