“青城山下白素贞～”
                
            

            

            
            
                ”洞中千年修此身；”
                
            

            

            
            
                “勤修苦练来得道，”
                
            

            

            
            
                “脱胎换骨变成人～”
                
            

            

            
            
                少年悠扬的唱词回响在天空之上，宛若空灵璞玉，悦耳动听。