To protect her eldest sister, Yueling, the youngest princess of Dongyu, becomes engaged to Zhou Shiyu, the North Prince of Beishuo. During their journey to Beishuo's capital city, they face numerous assassination attempts. Their connecting jade pendant activates a Time Gate, allowing Yueling and Zhou Shiyu to repeatedly revive and strive to change their destiny while addressing their nation's challenges.
Hani Kezi
Xujia Yan
Zhang Jiayuan
Huang Qiao
Ma Sihan
Lin Junyi
Yu Zi Yang
Zha Jie
Wang Yitian
Yang Tao
Li Ang
Liu Xinnian
Chen Yu Nong
Hao Yiran
Ke Bolun