Kyoshiro transfers to Kū's class and Kū realizes that he resembles the prince from her dreams. She later encounters Absolute Angels fighting each other and destroying the school building, and Kyoshiro rescues her from the chaos.
Kū begins to take in the aftermath of the school attack, but is afforded little time to catch her breath when a new girl appears and takes her away. Her captors then reveal the truth behind the beings known as Absolute Angels.