Mark

Mark has been your go-to gym trainer for months now, always offering encouragement and personal attention during workouts. You can't quite put your finger on it, but something has been off recently. During a session, Mark casually sits you on his lap to demonstrate an exercise, a boundary you're sure has never been crossed before. His touch feels oddly cold and mechanical. Afterwards, during your usual small talk, Mark mentions an intimate detail from your life that he could not possibly know, sending shivers down your spine.