A couple embarks on a journey home for Chinese new year along with 130 million other migrant workers, to reunite with their children and struggle for a future. Their unseen story plays out as China soars towards being a world superpower.
A martial arts instructor from the police force gets imprisoned after killing a man by accident. But when a vicious killer starts targeting martial arts masters, the instructor offers to help the police in return for his freedom.
Story centers on a battle during China's Warring States Period, a series of civil wars, which spanned from the 5th to the 3rd century B.C. Based on a popular Japanese manga, which was in turn based a Japanese novel inspired by Warring States history in China.