In the Liang Mansion, power changes and secret wars break out. Liang Yunshu, a concubine who started out at a young age, endured the tragic death of her mother and the cold eyes of the world. She gradually grew up in the sword-fight between sisters, aunts, and wives, and learned tolerance, intrigue, and games. There are overt and covert fights at home, the outer court is in turmoil, and Yun Shu's emotions with Yun Xian and Xiao Cheng'an are complicated and mixed with fateful entanglements. She endured humiliation and heavy burdens when she was young, but turned things around as an adult. Between struggles, family betrayals, and friendship trials, Yunshu rose step by step, and finally revealed the truth about her mother's death. The subplots include the ambition and destruction of the second young lady Su Minglan, the ups and downs of the eldest son Shen, the growth and transformation of the brother Liang Jingxi, as well as the competition between various forces and complex emotional clues.