Chu Chu --- Chen Shuo
At the age of eighteen, he is the county prince of Jialin Chu region. His most notable traits are his foolishness and wealth. He is essentially a replica of He Jiu Ling, but even more arrogant and lacks the chivalrous spirit possessed by He Jiu Ling.
Ren Yin Xiao --- Gao Xu Yang
At the age of twenty-two, he is the neglected prince of the Western Departed Kingdom. He grew up together with He Jiu Ling in Mount Wuhua. He appears to be carefree and unrestrained, with a debonair and adventurous demeanor. However, in reality, he is incredibly cunning and harbors deep hidden motives.
He Qiu Ting --- Liu Jian Yu
At the age of eighteen, he is the third son of the He family and the twin brother of He Jiu Ling. He is optimistic and lively but dislikes hardship, tiredness, and pain. He doesn't possess any remarkable skills, but he is the biggest fan of his younger sister among the three brothers in the He family.
Jiang Song Min --- Zhang Hao Lun
At the age of twenty, he is the loyal and valiant crown prince of the kingdom, residing in the luxurious capital city. He is known for being a carefree and pleasure-seeking individual, with little ambition or capability. During He Jiu Ling's time as a little tyrant, they were at odds with each other. Despite his dislike for He Jiu Ling, he is constantly bullied by her and unable to retaliate, fostering a deep resentment towards her.
Zhan Ping --- Zhu Chen Hao
Ten years old. Rong Yu's personal bodyguard, being with Rong Yu is like being with his younger brother. He is a round-eyed, round-faced young boy who talks a lot, has strong martial arts skills, and has a very adorable personality.
He Jiu Ling --- Song Yi Ren
At the age of eighteen, she is the youngest daughter of General He Liang from the Kingdom of Jialin. She is a disciple of Xuantian, a recluse from Mount Wuhua, learning the arts of gu (poison) and martial arts. She enjoys wearing red clothes and has a mischievous and lively personality. While she lacks skills in poetry and literature, she excels at fighting and causing trouble, earning her reputation as a fearless little tyrant.
Rong Yu --- Wang You Shuo
At the age of twenty, he is the deputy head of the Astrology Hall in the Kingdom of Jialin. He possesses exquisite features and a voice as melodious as jade. His personality is incredibly gentle, and his words and actions always make people feel like they are bathed in a gentle spring breeze. He is a noble young man with a compassionate heart.
He Shan --- Lou Heng Zhi
Eighteen years old. Rong Yu's personal bodyguard, though a slave, holds a higher position within the Rong household. He is a silent and loyal dog, sparing with words and only speaking when necessary. His martial arts skills surpass even Zhan Ping's.
