Yuki Cross, who was adopted by the headmaster of the Cross Academy after a vampire attack, must protect the students in the day classes from the vampires in the night classes.

The stakes of the heist were hellishly high, as Theo finds a powerful demon in his collection missing, and only Ellie can get it back. He has something Bloody El desperately needs – something she can't pass up if she wants to undo Alfie's occultic crimes. But with both of them planning to double-cross the other… who will come out on top?

"With the rank exam coming up, it's time for Reine to buckle down! In spite of her classmates' bullying, she's determined to prove herself to both her schoolmates and her burgeoning love interests. With the help of her new friends and her possessive "brother," Julius, she might just have a shot at escaping her F-rank status! After Reine saves him from being bullied, fellow underachiever Reinhardt teams up with her to study, and reveals himself...