It was announced on the official website of Nisio Isin or NisiOisin, author of Monogatari , that another one of his novels would get an anime adaptation.
He wrote 9 volumes of the Zaregoto between 2002 and 2005 and 7 volumes of the spinoff Ningen between 2004 and 2010, both published by Kodansha . He describes the story as:
“It's the vacation of a lifetime, a trip to a remote island filled with genies and murder.
On Wet-feathered Raven Island, a tiny speck in the Sea of Japan, lives Akagami Iria, the exiled daughter of a powerful family. Born into great wealth, she was a princess of the highest rank. Until she was cut off by the head of the Akagami Foundation. For the past five years, she has lived on Feather Island with her maids. But she hasn't gone alone. She invited the best minds Japan has to offer to come and stay with her.
