Sean waited, feeling the cold air digging its way into his bones. He couldn't help but to shiver. He always liked the initial part of hide and seek, where you need to hurry to find the perfect hiding place, but kept forgetting that the waiting part was excruciatingly boring. You have to wait for someone to find you and if you are lucky, you're not found at all which means that you have to wait even longer. That seemed more like a punishment than a reward to Sean, but he had to admit, the sense of victory after being found last was pretty sweet. He just had to suffer through the waiting...or did he? 

A grin appeared on Sean's face as he pulled out his phone and turned off both the sound and vibration. Then he remembered the light from the screen might attract attention so he turned the brightness down as well, hopefully before getting caught. He started writing a quick text. It said: "I seeee you..." He put a winky face after the text, but removed it reckoning it was more "spooky" without it. He chose Amy as the recipient and sent it. Sean smiled, proud of his way to both kill time and to play the game tactical. If he heard the noise of a text getting received he knew Amy was nearby and even if he didn't, maybe making Amy believe Sean could see her would make her look in her vicinity and throw her off her game. Not that Amy really had any "game" so to speak, but still. And no, it wasn't cheating. Booker didn't say anything about not using their phones.