We've all heard of the different dimensions. More commonly the fourth dimension, where our spirit goes while we are sleeping or unconscious though we usually do not remember of our adventures in this realm. A young Irish boy named Sean was different though, he remembered everything in perfect detail but maybe that's because he had the most terrible experiences since he was constantly haunted by a figure of shadows known as Tenebrous, or more commonly called Dark. That is until Mark, a dream keeper, comes in and banishes Tenebrous from Sean's dreams and vowed to protect his dreams for as long as he could. Though Dark has a little more up his sleeve then that, he wanted Sean's dreams for one reason or another and he would have them. Regardless of what it would cost.