Saya, Hagi, and the Red Shield goes to the Metropolitan Opera House to try to stop Diva's performance. Before the show starts, Nathan tells Amshel that the world exists to showcase Diva's beauty, as was predestined before she was born. When Amshel says Nathan talks like he was there, Nathan says he was and that before Diva was born, there was their "mommy" and her faithful chevalier. Kai confronts Hagi and demands to know what else they are hiding besides the coming hibernation time and begs him to take care of her. While they talk, Saya slips the key Kai gave her into his coat pocket and whispers goodbye. Saya and Hagi go to try to kill Diva before she can take the stage, but before she can charge Diva, Saya grows woozy again and can't attack. Hagi attacks Diva, but she easily dodges him. Hagi and Saya fight against Amshel. After he knocks Hagi out, Amshel tells Saya that if she had never set Diva free, Diva could have been his and his alone. He admits he has a constant obsession with Diva, which he views as the ultimate form of love for her. Diva begins singing, and people in the audience begin changing into chiroptera. Lewis is able to blow up the relay stations, but it doesn't work because they relay the signal through the military satellite feeds. Kai, David, Lewis, and Lulu go to the relay vans and destroy all of the equipment to finally bring down the world-wide broadcast. They get surrounded by chiroptera and David is injured. Hagi attacks Amshel so Saya can go after Diva as Nathan watches from the audience with the babies beside him.
Le récital de Diva à l'opéra de New York est sur le point de débuter.
toute l'équipe de Saya est sur place et l'issue du combat est entre les mains de la jeune femme. Mais celle-ci est de plus en plus faible, à mesure que sa période d'hibernation approche...
世界中が注目する中、ついにその時を迎えたディーヴァのニューヨーク公演。
その歌声によるシンクロニシティの影響により世界を翼手で満たそうとするアンシェルの計画を阻止するべく、小夜たちは舞台となるオペラハウスに潜入、最終決戦の時を待つ。
一方、アンシェルと会話を交わすネイサン、その口から、自身の驚くべき正体が明かされる!!
Saya e os outros chegam à Metropolitan Opera House antes de Diva.
El día decisivo ha llegado; Diva va a actuar en la Ópera Metropolitana y el Escudo Rojo se cuela en el estreno para pararla. Saya y Haji confrontan a Diva, que resulta ser Amshel disfrazado, la verdadera ha empezado a cantar y algunos de los que lo están viendo se convierten en quirópteros, incluida gente en el palco donde está Van Argiano. Kai, David, Lewis y lulu destruyen el satélite para evitar la emisión de la canción. Haji se queda a enfrentar a Amshel y Saya llega hasta Diva mientras Nathan observa la pelea con las dos hijas de Diva.
