Rina was six when she met him. Akihiko, the Inugami who sent her life into a new one. Her father, so obsessed with the Inugami, made her flee, always fearing the wrath of the great dog. Eleven years later, Rina is now Shiyori. No one knows her true name but Akihiko and her father. Having run away four years ago, she is running from her father. Then, in a dark forest, they meet again. What does this mean for them? This reunion will change both of their lives forever. Together, they will face their problems, and solve new ones.