The Road to Revenge in the Bloody Blade Rivers and Lakes

The Cheng family encountered a bloodbath by mysterious men in black on the night Cheng Fei was born. The parents desperately entrusted the baby to their old servant Cheng Zhong, and the family's secret treasure "Xuan Tian Ling" disappeared. Cheng Zhong, who was seriously injured, fled to Qingfeng Mountain with his baby. Before his death, he entrusted Cheng Fei to the reclusive swordsman Yan Beigui, leaving behind a mutilated jade pendant as a clue to his identity.