Legend has it that the country that owns the "Treasure Leaf" can own the entire empire. However, in the torrent of history, this precious treasure is nowhere to be found. Only the Rose family is the guardian family of the "Precious Leaf". It is taken under the banner of the monarch of the empire and has been its ministers for generations.
The disappearance of the "precious leaves" caused the empire to be in turmoil and war broke out.
The sinister and ruthless third prince, the mute young master of the Rose family, and the saintly daughter of the Rose family. What kind of love and hatred will there be between them in the turbulent empire war?