On an unknown land live dozens of clans of forest dwellers. Each one is like a family of hundreds: every member has their own place and calling. They believe in the Great All-Father and follow his commandments. The “Tverdyslavichs” are one of these clans. Their chief witch, Jeiana the Feral, has the gift of gathering all the clan’s magical power into a single force and striking enemies with it.
And this power will come in handy, because the sorcerers of the Serpent Hill, who periodically attack settlements, lead along the way the forest’s unclean things. These creatures have armor similar to metal that magic can’t break. And the black blood flowing from those monsters is nothing but machine oil… But those concepts are still unknown to the people of the forest.
The clan leader Tverdyslav and Jeiana will have to set out to search for the source of evil and find out that beyond their lands there exists another world, where someone is watching over their brethren—and that very life in the clan is nothing more than an illusion of freedom.