From a young age, Shin possessed the unique gift of predicting perilous scenarios. However, when his sibling, Nao, fell victim to abduction by researchers, Shin came to the realization that he was not merely human, but rather a genetically-engineered "virtual beast." Determined to unravel the complex enigmas surrounding his identity and rescue his sister, Shin and his loyal comrade, Tatsuki, embark on a hazardous expedition.