Ken En Ken: Aoki Kagayaki

Two sisters, Yin and Ning, travel together after their village is destroyed by the Taibai Empire. Their friend Zhao is enslaved by the empire and uses his mechanical skills to survive. Yin finds a legendary sword that gives her combat abilities and lets her summon a mechanical fox spirit named Yun. Zhao befriends a mysterious girl who may have significant power within the empire. As the sisters and Zhao become more involved in the empire's struggle for dominance, they join resistance forces trying to change the war's outcome.

Traduzione in corso — testo originale in inglese.