When Xu Mingchan was ten years old, his family moved south and saved a seriously injured boy on the way. After the boy woke up, he no longer remembered his future and past events, so he took the surname of his benefactor, the Xu family, and Ming Chan named him Xu Zhao.
Since then, the two have been inseparable, and their love has gradually grown.
When Xu Mingchan was thirteen years old, he discovered a secret of Xu Zhao.
When Xu Mingchan was fifteen, her fiancé Xu Zhao disappeared and the engagement was cancelled.
When Xu Mingchan was seventeen years old, she received an imperial edict to be engaged to the third son of the emperor, Xu. Xu Mingchan accepted the edict quietly and secretly broke a pair of silver teeth.
When Xu Mingchan was eighteen years old, she became Princess Jin.
From then on, the rising moon accompanied each other and created the world together.