musiclover306
Ritsuka isn't the devil king's daughter, Darcy is.
The underworld believes that Ritsuka Tachibana is devil kings daughter and the forbidden grimoire while Darcy is the true daughter of the devil king and she isn't the forbidden grimoire but has the potential to call out the grimoire from its hidden place.
Darcy went to the same school as Ritsuka but only a few people noticed here. Darcy's friends consist of two boys and one girl (names will be determined later).
On Ritsuka's seventeenth birthday, the day everyone thought the grimoire would activate from inside Ritsuka, doesn't happen and all the vampires and devils realize they wasted their time on Ritsuka and head back to their worlds. Ritsuka and Asuna befriend Darcy a year before the truth started to unfold.
Two years later Darcy and her friends start discovering the truth about Darcy, who her true family is, why all the strange events of her childhood had occurred, and who she can trust when the evil creatures return searching for the true grimoire. Ritsuka and Asuna are the only two of the group who know nothing about who Darcy is and what everyone else is finding out.
Will Darcy like what see finds out about her past, or will she defy her destiny?