Summoning a demon demands a sacrifice of 1000 people within a month, and the Center only have a few hours to stop the spell from completion. They raced against the clock to locate the mastermind behind the spell. However...
人魔・盛霊淵が現れたのは、千人の生霊で魔物を召喚する禁断の術・千霊法陣による可能性が高いと肖征に伝える宣璣。しかし法陣の完成時刻は今夜に迫っていた。
