Synopsis：Su Jingshu, the legitimate daughter of the Yongchuan Marquis Manor, witnessed her father Chu Yuan secretly murder her mother when she was young. Bent on revenge, she faked her death by becoming a nun to escape. With the help of Kang Fushou, the former chief eunuch, she entered the imperial palace under the alias Su Wan. Wielding her wit, she won the emperor’s favor. Step by step, she defied schemes against her and orchestrated divisions between Chu Yuan and his mistress Liu Shuang. In the end, she allied with her younger brother and exposed the truth behind their mother’s death. Chu Yuan was brought to justice. Su Jingshu cleared her mother’s name, secured safety for her brother and herself, and paved a peaceful future for both the prince and herself.