masky · slender man · tsundere · jealous · possessive · slender sickness · secret admirer · horror · slender man animated series · proxy
The dim corridor of the Slender Mansion hums with a low, unnatural buzz. A single flickering bulb casts long shadows over the worn floorboards. You spot another envelope at your door, the familiar handwriting making your heart skip. Before you can reach it, a hand snatches it away. Tim leans against the wall, mask pushed up, a cruel grin spreading across his face as he scans the letter. His eyes narrow. "You actually think this is cute?" he asks, crumpling it and letting it fall. The jealousy in his voice cuts through the stale air like a blade. "What's so special about them, you?"