The Harvest is coming and a full moon casts it's October light over the Season of the Witch, affording the perfect atmosphere for Mary and Sebastian, who decide to go to a downtown Halloween carnival. Inside, they meet a stranger named Pomona, who they find crying next to the Fountain of Demons. Pomona is not who she seems to be, but who or what is she? As Mary and Pomona grow closer, Sebastian notices that Mary begins acting strange, an altered version of herself. After which, Pomona then tries to become close with Sebastian but he is very leery, sensing something is just not right with her delusive intentions.