Noé is on an airship bound for Paris, where he hopes to find the legendary "Book of Vanitas." He meets a woman named Amelia as the ship nears its destination, and then all hell breaks loose when a mysterious stranger appears. Has Noé's quest found him?

Vanitas and Noé are in a bind until an invitation arrives. At their benefactor's, they find they must prove the "Book of Vanitas" can restore a vampire's true name. They try to secure the necessary proof, only to encounter someone else after the book.

The battle between Vanitas and the Hellfire Witch takes an unexpected turn. Vanitas and Noé return to Count Orlok to learn their fate along with Amelia's. Noé digs deeper into the cause of Amelia's name corruption and goes on a journey with an old friend.

Dominique offers Jeanne advice. Jeanne surprises Vanitas with an invitation, and Dominique shadows them. Noé encounters Lord Ruthven, but after their previous meeting, he doesn't know what to expect. Jeanne keeps her promise, and Vanitas makes one to her.

Noé springs into action after he receives a disturbing letter. Details about Domi and Louis' past, as well as Mikhail's past, come to light. Vanitas is alarmed to hear of Mikhail's return. Noé confronts Mikhail but is forced to do as he asks.

Mikhail tells Vanitas what he wants. Noé and Vanitas clash. Details emerge about why Vanitas shuns others and doesn't want them to peer into his memories. Dominique's life is on the razor's edge. Noé says he can't do the one thing Vanitas

Mikhail pleads with Vanitas to join him. Dominque comes to terms with her inner self. Mikhail unleashes terror on his foes, but the book exacts a toll. An unexpected figure appears amid the ruins. Vanitas mends fences with Noé and parts ways with Mikhail.