Seraph Of End Vampire Reign Graphic Novel Volume 17

"Now that Ferid's been rescued, Yuichiro and the gang regroup at Guren's family's old house. There, Guren reveals a terrible secret-the angel that was summoned with the original apocalypse is trapped in his home! Yuichiro and his friends must work together to defeat it! Meanwhile, Krul is taken to Second Progenitor, Urd, the leader of the vampires. While there, she reveals some old secrets of her own For older teen audiences."