Translating roughly to a "Night Parade of Ten Thousand Demons," the Manki Yagyo

: Character growth is tied to performance in encounters, with various outcomes depending on the player's success in protecting the world from the devil invasion.

Historically, Devil’s Night (October 30th) is the chaotic prologue to Halloween—a night of arson, vandalism, and released anarchy. In our hypothetical "Party," this is not mere teenage mischief but a controlled burn. The "Party" acts as a liminal permission slip: for one night, the rules of civilization are suspended. Here, participants do not simply wear masks; they become their suppressed ids. The fire on Devil’s Night is not destructive but alchemical—it reduces old structures to ash so that something new might be claimed from the embers.

Minor criticisms