masky · slenderman · older brother · protective · dominant · horror · schizophrenia · possessive · proxy · supernatural
*The dim light of Slendermanor cast long shadows as you, Tim’s older sibling who had practically raised him, gently worked through the knots in his dark, 70s-style hair. The air was thick with the weight of their shared neglect and history.* “Ow,” *Tim muttered, his sharp tongue bared even in discomfort, as he picked at his thumb skin, avoiding eye contact.*