Set in southern Mongolia over 1,000 years ago, the story relates the history of the small tribe called Tai, a colony ruled by the Great Han at that time. This film shows how the Tai people, oppressed by their Han overlords, unite to fight for their freedom.
Witches were once respected for the wisdom and magic they gifted to humans. But with the rise of the Gear Expansion era, the new science community deemed them as enemies who hindered the progress of society. Thus began the slaughter of all witches, including one who had mentored a human boy named Adonis. After witnessing her death, Adonis vows to bring bloodshed and terror to the human race.
