Ku Di Liu Li --- Gu Li Na Zha
From the Hu ethnic group. Her mother comes from the renowned An family, known as the foremost experts in royal court garment making.She is the eldest legitimate daughter in her family. Later, she was sent to the palace by her stepmother Cao Shi to join the inner court music and dance troupe. It was there that she met Pei Xingjian and they fell in love.
Pei Xing Jian --- Xu Wei Zhou
As a young man, he passed the imperial examination with exceptional ability. From being unrecognized for his talents to being greatly valued and utilized, he was later demoted to Xizhou by Emperor Gaozong. In Xizhou, he won the hearts of the people, mediated conflicts among various ethnic groups, and developed the economy and trade. Finally, he returned to Chang'an and embarked on a path of reform and governance.
Qu Chong Yu --- Liu Duan Duan
A close friend of Pei Xingjian in the Western Regions, he is the son of Qu Zhisheng, the last king of the ancient kingdom of Gaochang. He was later adopted by Anxi Governor Qu Zhizhan and granted the title of Duke of Tianshan County. Qu Chongyu, who appears in the Western Regions arc, is also an astonishingly talented individual. He has a seemingly unrestrained and uninhibited demeanor, but deep down, he is a righteous and sincere man with a captivating appearance, often referred to as the "Jade Gentleman." He is the last crown prince of the ancient kingdom of Gaochang.
Ashina Yunyi --- Zeng Yi Xuan
Beautiful and kind, she speaks her mind and is straightforward. When it comes to emotions, she is bold and daring. Yunyi falls in love with Qu Chongyu and boldly pursues him, expressing her feelings. She disregards everything and marries him.
Wang Jun Meng --- Zhang Tao
Qu's family son-in-law may appear meek and submissive, resembling a useless person, but in reality, he is unwaveringly loyal to his wife. Towards his father-in-law, he is devoted but not blindly obedient. As for his eldest brother-in-law, he acts like an older brother, understanding Qu Chongyu's aspirations and frustrations, accompanying him, guiding him, and assisting him in realizing his ideals. When it comes to Pei Xingjian, he can set aside selfish thoughts and recognize him as a good official, knowing that keeping him benefits the people of Xizhou, thus providing covert assistance on multiple occasions.
Su Nan Jin --- Song Han Yu
Su Nanjin, the son of Anxi Grand Protector Su Haizheng, has a narrow-minded and vengeful character. He is mediocre and incapable, and due to a past grudge with Pei Xingjian, he seeks personal revenge by suppressing and retaliating against him.
Princess Dachang --- Zhu Rui
She is the daughter of Li Yuan and the aunt of Li Zhi. She was bestowed the title of Princess Linhai Dachang, but despite her princess status, she seems to have not enjoyed the privileges and position that usually come with being a princess. In order to seize the Pei family's wealth, she spared no effort in scheming against the Pei family, even framing them and sabotaging their relationships.
