Gao Jin and Lou Yangbao embarked on the road north, but Lou Yangbao died unexpectedly. In order to find the truth, to understand his cold poison, and to find his sworn brother Lou Yang Huer, Gao Jin went to the Yubei Desert alone. Han Xue'er transformed into the ugly girl Bing'er, and together with Gao Jin, they experienced strange woods, haunted houses, phoenixes, black water rivers, Populus euphratica forests and other fantasy lands, surrounded by all kinds of dangers, and unexpectedly found Lou Yang Hu'er's seven-star medicinal treasure...
Intention: Chivalry in the world, long-cherished love, love in life and death