Kumi and her friends Reina and Mari experiment with a witchboard one evening, only to unleash a restless spirit that quickly begins to influence their actions. As the entity exerts its hold, Kumi struggles against an unexplained compulsion that draws her toward encounters she cannot control. Alarmed by her fading autonomy, she seeks out exorcist Tsunoda Mia for answers. At the same time, Mia’s investigation reveals the presence of a powerful otherworldly force still driven by desires left unfulfilled in life.
