Luke transmigrates as Abel Bishop in another world where the Industrial Revolution is in full swing. On the surface, the world appears ordinary, but beneath lies a hidden war.
A special group of people, known as Occultists, wield supernatural abilities and battle against anomalous entities that threaten humanity's existence.
Abel is thrown headfirst into this age-old conflict. All he can rely on are his strange abilities, his sheer will to survive, and a mysterious coin that always returns no matter how many times he tries to get rid of it...