Ten years ago.
Xing Tianyang, the only heir of the Black King. A killing overnight made him the only survivor of his tribe.
Ling Suying, the bloodline of the current Prince Ling's romantic debt, has been wandering throughout his youth, like white hair and flying snow, which seems to be about to melt, but it has accumulated all over the mountains and the ground.
And, ten years later...
(Copy still to be determined.)