The Hidden Land has a lot of twists and turns, the story starts with a peaceful land called Cassandra. Soon, Cassandras residents begin to be abducted by creatures known as Gangrians. A giant with a short temper and to make things worse they have pets called Thoraxs. Now when four teenagers end up in the Gangrians land, Gryon, things get messy and confusing. Two of them are taken by the Gangrians and the other two have to safe them, luckily, a little Gangrian comes to their aid with the ability to speak. With its help and the Betrayers who was the Leader of this land, the two teenagers set out to rescue their friends and also get back the Leadership for the Betrayer who was betrayed himself.