It's Avis Adam's second year at Unknown and he couldn't be more excited to spend it with his friends, but when Humans begin to threaten the world he just fought to be a part of may very well be torn apart.

People always wonder why Humans fight each other. The answer is because somewhere deep within their subconscious, they remember and know that they are not alone. Monsters exist, hidden amongst Humanity, but they are not like you. Their lives are complicated and more complex than you can imagine. To protect their children from hunters and discovery, monsters created schools and there is one hidden in the forests of Caerphilly, Wales. This is the story of a group of freaks within a hidden society.