In a world where humans are extinct and all that remains are vampires.
Because of the fact that humans are gone, vampires are forced to live their lives without feeding on blood and thus reducing their lifespan dramatically.
To make matters worse there are monsters called leeches that prey on vampires and feed on their blood.
In order to maintain peace and protect the vampire race, 13 Covenants rule this vampire world, each covenant is led by an Alpha-Female, Powerful female warriors.
The story follows Asheillia of the 1st covenant a young reckless Alpha-female who is the heir of 1ST covenant and dubbed to be the strongest vampire in history