Wuxia Crossover: Immortal and Invincible, Starting with Demi-Gods and Semi-Devils

[Ensemble martial arts, immortality, wuxia history, overpowered protagonist, no female lead, not abandoned midway] A legend has long circulated throughout the martial world. During the Northern Song dynasty, Qiao Feng, the Khitan king, fought a man in blue at Yanmen Pass for three hundred rounds. During the Southern Song dynasty, the great hero Guo Jing defended Xiangyang. The man in blue climbed the city wall and shared wine with him. A century later, after Zhang Sanfeng founded the Wudang sect, that same blue figure appeared once more in a portrait. And later still, Li Xunhuan saw him. Yaoyue saw him. Lu Xiaofeng saw him. Ximen Chuixue saw him, too… Then someone uncovered an old book that was several hundred years old, and everyone was horrified to discover the truth. That man had never changed in appearance. But this story begins long, long ago. That year, beneath Mount Wuliang in Dali, Duan Yu was on the road. The Northern Darkness Divine Skill was still there. The Lingbo Micro-Step was still there. Chen Changsheng, who had just transmigrated, stood at the edge of a cliff, gazed down into the secluded valley, and grinned. “Woohoo, time to fly!”