As the soldiers march up a mountain pass, the Huns ambush them. Mulan uses a Huolongchushui cannon to trigger an avalanche and bury the Huns, but is badly injured. Shang and the soldiers discover Mulan's true gender while her wound is bandaged. Instead of executing Mulan as the law requires, Shang spares her life and expels her from the army before departing for the Imperial City to report the Huns' defeat. Mulan, however, later discovers Shan Yu and several of his warriors have survived.
As the soldiers march up a mountain pass the Huns ambush them Mulan uses a Huolongchushui cannon to trigger an avalanche and bury the Huns but is badly injured Shang and the soldiers discover Mulan's true gender while her wound is bandaged Instead of executing Mulan as the law requires Shang spares her life and expels her from the army before departing for the Imperial City to report the Huns' defeat Mulan however later discovers Shan Yu and several of his warriors have survived