Lazy Prince Lumen is asked to defend a village from the Invectids, but he makes a deal instead. At first the Invectids promise that they will settle in their own village and never attack. The Invectids attack again, and Lumen fights back.
Hunter and Corona are on their way to Arachna Castle, the início of the aranha Riders. On the way, they must save a village being attacked por Invectids led por Grasshop of the Big Four.