A compiled rerelease of MEIMU's two previous series, Death Mask and Death Shadow.

In Death Mask, Alan and his son Lloyd open the taboo book ``Apocalypse of the Dead'' in order to revive his deceased wife. When the evil gods wake up from a deep sleep and attack the living, Cremy sacrifices his life to stop his father and brother, and entrusts his sister Celia with the task as a death mask! An epic story based on the Cthulhu mythology begins.