Iu meets the queen of the orcs in the harbor and the battle soon begins. Meanwhile, Yotsuya leaves in a group to collect ammunition and to take the wounded to the sacred cave. But in the midst of so many desperate situations, another danger, greater than the orcs, announces his arrival.

After many losses, Yusuke and his companions managed to defeat the orcs, but an even more dangerous enemy stands in the way of their mission.