On the surface, things appear to have calmed down at the academy, but among the students there are deep physical and psychological scars that have not yet healed.

The Bund is finally enjoying some well-earned peace when chaos visits once more - the Three Clans have appeared in the Bund, putting Akira's life in grave peril.

Two beastly warriors shed blood in defense of identical princesses, and Mina learns the shocking secret behind the legacy of the true bloods! Mina then made a pledge to Akria to stay with him forever like Akria did as a young boy.