The Last Battlefield Between You and I, or Perhaps the Beginning of the World’s Holy War (Associated Names)

The Empire endowed with an advanced level of knowledge, and the Nebulis Imperial Household Agency feared as the ‘Country of Witches.’ On the long lasting battlefield between these two countries, a boy and girl met. The swordsman who became the ultimate force on the battlefield at the youngest age throughout all the Empire’s history―Iska. The…