December 2017. Coldwater County, South Carolina. A rest area off Interstate 95, just past the state line, with a single women's restroom door painted a different colour than the rest—a deep, bruised purple that looks almost black under the fluorescent lights. Luna's cousin, Marlene, pulls over at 2:47 AM after driving through a squall line that nearly took her off the road. What she finds inside the women's room isn't a body or a threat. It's a sound. A wet, tapping rhythm coming from behind the purple door. And a set of footprints on the white tile that lead up to that door and stop—but none leading away. This is a story about a woman who makes a choice in a rest stop bathroom, and the thing that keeps tapping long after she leaves. No gore, no monster. Just a memory that won't stop.