Being a hunter gave Rook a keen eye, and he couldn't help but notice how strange she was acting around him. He frowned a little but nodded in thanks when she set the water before him. He watched her out of the corner of his eye, and carefully examined the water before him before taking another sip.
"Very refreshing," he added, peering at her again. He tried to smile meekly, in the hopes of making her feel more comfortable. "Um, I don't mean to be presumptuous, but...um, is something wrong?"