The Bastille releases the Absolute Angels, who are reunited with their respective partners. Kazuya's ambitions for Cielo are crushed. The destruction of the Bastille, however, costs Kū her life. Kyoshiro promises her many things to do 'the next time around' before all of her mana is drained away. The world returns to peace and Kyoshiro and Setsuna embark on a journey to find Kū's reincarnation, which they do succeed in years later —— This is shown after the credits when Kyoshiro and Setsuna find Kū.
Kazuya commences the rebirth of his lovely Cielo. Sōjirō, Jin, and Himiko fight off the soulless Steel Angels while Kyoshiro races toward Kū. Within the Angel Gallery, Valteishia confronts each of the Absolute Angels about her deepest wish. The vessel for Cielo, Bastille, is reborn but rebels against Kazuya as the Absolute Angels regain their own wills. Kū is reunited with Kyoshiro and regains her memories of him.
Kyoshiro prevents Kū from falling to her death off a tower. He then confesses his love for her and promises to be with her after he takes care of Setsuna's feelings. However, Setsuna witnesses the events and breaks down emotionally. Valteishia suddenly appears with Kazuya and interrupts the standoff.