


In ancient China, the young emperor Wu is kept a virtual prisoner in his palace by his scheming guardian, Li Si. For Wu, the world outside the Forbidden City is a dangerous place. But when he hears Xiao, a young peasant girl, talk of the most beautiful sound on earth - the song of the nightingale - it's too much to resist.
The two embark on an adventure that will take them across mountaintops and waterfalls, past chattering monkeys and fire-belching dragons to the far reaches of his kingdom.
But Wu has an ulterior motive that could threaten the peace of the kingdom.