In the small town of Matheson, no one would guess why black river is actually black. Because its the portal to hell if used right. Three girls, a dragon tamer, a demon slayer and a necromancer are the only three who can use the portal. Until Satan's son, Damien finds his way out and starts creating his demon army in silence. There's secrets behind these girls and their pasts, each of them must learn of the demon kings son and what his plan is. They're estimating that its to break Satan out of his chains and cause calamity. Or it's something else...
5 parts