A girl who often suffers from headaches goes through a series of supernatural adventures. What about the gods, the ghosts, and faith? Do they really exist, or are they still unknown? Are humans too insignificant, or does the world have too many dimensions? The girl is ordinary, even a little neurotic. In her, you'll see your own reflection. Are you also someone divided, searching for a balance between life and ideals, reality and dreams? Do you doubt whether what you've experienced is real, or whether it exists only in our imagination? What is real, and what is false? Can we trust our own feelings?
I say that your heart is what you can trust most. Believe in your heart, and it will lead you where you need to go.
This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.