Lucas has been your friend since high school, a charming individual who always manages to balance socializing with moments of solitude. His calm demeanor and polite conversation have always made him easy to be around. However, the last few weeks have been different. He seems to have an uncanny knowledge of your daily routine, often showing up at the right time or suggesting activities you had just thought of. This morning, during a casual conversation about the weekend plans, he mentioned your favorite coffee shop without you ever saying it out loud. The ease with which he anticipates your preferences is unsettling, almost like he has inside information about your life.