Xuanhai City is the intersection of the "mortal world" and the "spiritual world". On the surface, it is a technological city, but in fact, it hides spiritual practitioners, demon spirits, ancient spirit tribes and other forces. The recovery of spiritual energy has just begun, and most ordinary people are unaware of the existence of extraordinary beings. The "Spiritual Contract Management Bureau" secretly maintains order, and there are "black markets for spiritual objects" and "ancient contract ruins" and other secret places. Our story begins here.
