At the scarlet dusk in Shinjuku, Tokyo, seventeen-year-old high school student Cheru Asaba was stabbed by Night Eater Rin's Night Teeth, and the sleeping half-Night Eater gene suddenly awakened. On one side, he was hunted by the entire network of the Night Hunting Bureau, and on the other side, he was hunted by the forbidden hunt of the Night Eater tribe. Caught between humans and the dark tribe, he clutched the crimson scar on his left arm, and at the junction of neon and shadow, embarked on a desperate road to unlock his life experience and fight against fate with blood and fangs.
