After the little brother enters the bronze gate of Changbai Mountain, will Wu Xie be willing to wait for ten years?
Why did my little brother disappear so many times in the past?
What happened to the little brother inside the bronze door?
Brother, what are you thinking about?
Various unsolved mysteries... Wu Xie's search, little brother's memories...
This is a journey of love; this is a war of desire; this is a road of no return...