Ayato Amagiri begins attending Seidoukan Academy to investigate the death of his sister. But soon learns that his search for her killer won't be as easy as he'd hoped.
General Note
Translated from the Japanese.
Printed Manga-style; book opens from left to right. Pages are read from right to left.
"First published in Japan in 2014 by Kadokawa Corporation, Tokyo"--Copyright page.