They are not the Black and White Impermanence, though their duty is to guide ghosts into the underworld.
They possess great magical power, but even they make mistakes.
One deliberately planned mistake sends a ghost who was halfway along the Yellow Springs Road back to the world of the living.
From then on, this lucky soul gains the extraordinary ability to travel freely between the realms of the living and the dead, and becomes a tool exploited by the major powers of both worlds.
Trouble and surprises come crashing in.
Romantic encounters and strange adventures follow one after another.
He faces endless twists and turns, farewells between the living and the dead, and a life full of hardship.
And the love and hatred between humans and ghosts.
