As the fifth episode unfolds, Hikaru wrestles with mounting unease from visions that grow more vivid each night. Compelled to act, he slips into the secluded chamber at Izumo Gakuen, where familiar faces like Miyuki, Nanami, and Nagisa intersect with the unfolding mystery. There, the shrine maiden from his dreams reappears, stirring a sense of recognition that hints at a deeper connection waiting to be revealed.