A god named Yato answers a five-yen prayer to defeat a phantom that has appeared above a school using his Regalia, Tomone. Shortly after the battle, however, Tomone decides she is fed up with Yato and requests to have his contract with him terminated. Now without a Regalia, Yato takes up a new request to find a missing cat named Milord. Whilst he is doing that, a girl named Hiyori Iki spots him walking into the path of an oncoming bus and dives into to save him. She pushes him out of the road but is hit by the bus herself, and afterwards finds her spirit separated from her body, although she…