When Emily accepts a dare to spend five minutes inside the infamous 7th staff of her school's haunted girls' bathroom, she thinks it's just a harmless thrill. But what starts as a prank quickly turns into a nightmare as the door locks behind her, lights fail, and eerie whispers fill the air. Haunted by the ghost of a murdered cheerleader, Emily faces a chilling secret that refuses to stay buried-and a reflection that might not be her own. Will she escape, or become the next victim of the 7th stall?