This drama has an unusual romantic plot among all C-costume dramas I have watched.

The story is about Chang Xuan and his journey to find and protect the only love of his life, his cousin sister, Xiao Yao. A promise he made to his paternal aunt, Xiao Yao's mother, before she went to war to fight against Qi Yo/ Chi Chen, Xiao Yao's biological father.

In order to meet his objective, he must win the throne from his ailing paternal grandfather, King of Xiyan.

Chang Xuan's journey to the throne isn't smooth: he has to plot, manipulate, strategise, compromise and sacrifice his own happiness for his only objective ie. Xiao Yao must be protected at all cost. However, he is also faced with romantic competitions from other males for Xiao Yao's hand of marriage such as Tushan Jing, Chi Sui Feng Long and Fang Feng Bei.

Will he succeed in protecting Xiao Yao and be with her and love her forever like they promised to each other when they were little? Viewers are to watch and find it out themselves before reading the novel.

Zhang Wan Yi's portrayal as Chang Xuan is flawlessly effortless. When he yearns for Xiao Yao, his audience feel the same emotion and weep for him. He dominates the stage with his acting when he is present in the room. A talented actor.

I've seen another drama, The Bond (2021) with him as one of the leads. Although his screen times are shorter compared to other leads, his are still the best.