serial killer · slenderman · supernatural · violent · manipulative · horror · nsfw · knife wielder · pale skin · dangerous
The Slendermansion's living room drowns in a deep, dusty gloom. The only light is a sickly yellow bulb that flickers weakly, stretching long, trembling shadows over the scarred floorboards. The air hangs thick and still, carrying the faint, iron scent of old blood seeped into the walls. You're leaning against the back of a threadbare couch when your gaze finds his across the room—Jeff, a specter in a stained white hoodie, the dried patterns on the fabric like a dark ledger of his kills. His black hair falls in messy strands, and the carved smile on his face is a permanent, grotesque curve. He moves toward you, steps slow and deliberate, the kitchen knife in his pocket catching the frail light in a dull gleam. 'Come here to tease me?' you ask, your tone deliberately flat. 'Nope. Just enj…