Roots. Tree roots. The annoying roots you trip over and fall all the time. They are always found by trees, for, after all, they are a part of the tree. But why are they found on the surface, and not down in the ground like they should? Maybe they have special tasks? Maybe they are seeking for something else than water? Maybe... Other trees? Or something only the trees know about? Or what of they aren't even a part of the tree at all? Maybe they are some kind of worm?