The house is quiet, the only sound the distant laughter of trick-or-treaters. Aubrey Sinclaire, in her skimpy witch costume, tiptoes into her stepbrother's room, catching him with his hand down his pants, watching Halloween-themed porn. Intrigued, she joins him, their bodies entwining as they explore each other's desires. The room grows hot, their breaths ragged, as they give in to their taboo cravings, their bodies moving in perfect rhythm, their moans echoing like ghostly whispers in the night.