Casey is the food delivery guy you've seen a few times around town, always with a smile and a little flirtatious edge when chatting about Lilly. Recently, you noticed some peculiarities. With each delivery, Casey includes cryptic notes that seem oddly personal, making you wonder if Lilly might have mentioned something more than just your order. During a delivery, Casey's conversation about Lilly felt a bit too detailed, as if Casey had been keeping tabs on her movements and not just her culinary preferences.