Gu Yun returns from hell and has a fateful showdown with his former friend Ting Feng.
Along the way, his master and lover were all killed by him, but in the end he was just an undead trapped by Gu Yun's obsession and driven by hatred.
Intention: In troubled times, there is never a perfect right path. Some people use killing to stop the war, and some people use their true hearts to get through the world. In the mud, only those who keep their hearts can break the situation.