"The tombs are littered with the captives and corpses of friend and foe alike. The rescue mission has become a bloody massacre as wave after wave of unrelenting Gravekeepers strikes at the elite team. Will the backup's backup succeed where two other teams have failed?"--Back cover.

Cover title. Reads from right to left in the traditional manga format. "First published in Japan in 2016 by Square Enix Co."--Colophon. "Parental advisory : explicit content."