Divine Contract: Prayer Altar

Heaven is the residence of gods. Gods possess powerful divine power, but are bound by "celestial rules" - gods cannot directly come to the world to intervene in mortal affairs. The existence of heavenly rules stems from the painful lessons of the "War of the Gods" in ancient times: direct intervention by gods in the human world has led to the destruction of civilization and the loss of life. Therefore, heaven's rules clearly stipulate that gods can only indirectly clean up evil spirits in the world through "agents." The human world is a world where mortals live. On the surface, it seems to be running normally, but in fact, there are undercurrents. Evil spirits seep in from the cracks in the boundary wall, possess the dark side of people's hearts, reside in deserted places, and even disguise themselves as humans to blend in with the crowd. Evil spirits cannot be seen by ordinary people; only agents who have signed a contract with the gods can sense and remove them.