Melody of War: Conquering the Western Regions with Music

Guo Guang, a chorus prince of the cultural troupe, travels back to the Tang Dynasty's Western Regions and unexpectedly discovers his extraordinary singing ability. Under Tubo rule, he awakens the fighting spirit of the Tang people with his song 'Go? Fight!', stirs homesickness with 'Envy the Wind, Envy the Rain', and sings of unity and the path to freedom with 'Friends, Walk Together for a Lifetime'. From a shepherd slave to the King of the Western Regions, he uses music to organize resistance and eventually joins forces with his uncle Guo Xin, who has held the Western Regions for 43 years, to open the road back to Chang'an. When the white-haired veterans sing the Tang war song, the entire Western Regions trembles in awe! — Description from novelcodex.org