Qing Xiao is the eldest brother of the Guiyun Sect, and his teacher is the famous swordsman Rong Jing in the Immortal Cultivation Sect.
Rong Yun only has three disciples under his name, namely Qing Xiao, Qing Xian and Qing Hui. The second junior brother, Qing Xian, has received the true inheritance of his master. He has an awe-inspiring sword spirit and an arrogant temperament. He is also the direct son of the distant Gu family and is not close to his senior brother Qing Xiao; Bai Jianmo, a member of the Demonic Path, colluded with him. When Rong Jing, the Sword Immortal, took the leader of the Guiyun Sect and four elders to a banquet, he betrayed the Guiyun Sect, destroyed the mountain guarding formation, and led the Demonic Path to kill three thousand disciples of the Guiyun Sect.
At the critical moment, Qingxian, who had already gone down the mountain and returned to the Gu family in Yuanmo to attend the enthronement ceremony of the head of the Gu family, broke through the magic circle, slashed hundreds of demonic monsters with a long sword, and blew up his Nascent Soul to save Qing Xiao, scattering his soul. Senior Brother Qingxiao was in pain and wanted to die. When he was dying, he vaguely felt the breath of Master Rong Jing. He used his last breath to utter the last words: "Master, save Qingxian——"