Doupo Cangqiong Season 1 Episode 8

In a land where there is no magic, a land where the strong make the rules and weak have to obey, a land filled with alluring treasures and beauty, yet also filled with unforeseen danger. Xiao Yan, who has shown talents none had seen in decades, suddenly lost everything three years ago - his powers, his reputation, and his promise to his mother. What sorcery has caused him to lose all of his powers? And why has his fiancee suddenly shown up?