Targeted by a molester group, Kokoro is paralyzed with fear and completely gives up resistance. The men, intrigued by her helpless state, follow her everywhere, escalating the situation further and further. Regardless of time or place, they lure her deeper and deeper into depravity. A change begins to stir within Kokoro. Her initial emotions of terror and humiliation gradually transform into something else. The forbidden thrill and overwhelming excitement from that moment linger in her mind, making her crave it again. The latent masochistic nature buried within her slowly awakens, transforming her into a new self.