As the demonic conflict escalates across campus in this episode, Masao confronts waves of otherworldly assailants drawn by the lingering effects of the ancient rite. Bound to the King of the Underworld, he struggles to channel that volatile force without losing control, turning the tide in key skirmishes that threaten to spill beyond the college walls. Alliances among the remaining students fracture under the pressure, forcing Masao to weigh personal survival against the risk of worldwide catastrophe.