Jack's eyes were clouded with lust by now, his gaze darker then normally. Aeryn was an incredibly beautiful woman, mermaid or not. Though perhaps being a mermaid made her even more breath taking, Jack wasn't entirely sure. "Aeryn." He groaned out as she stroked his cock. He wanted her and he wanted her now, unfortunately he couldn't just have her. He needed to prepare her and he was going to relish in that. Bringing his hand up from between her legs Jack licked his fingers before snaking his hand back down between her legs and slowly, carefully, inserting one finger inside of her pussy. He wasn't going to hurt her,not if he could help it.