As Karyn roved the beach, looking for some place to set down her towel, which thankfully he had nothing to do with, Jon had little else to do except think and get used to the feeling of being worn. As panties and before (then after) that a bra, Jon had been tightly bound to Karyn's form, wrapped firmly in place and performing vital functions. Now, though, his only function was to look good and literally to be flimsy, he was meant to be and make Karyn look sexy, he was made to promise more, and thus he was wrapped relatively loosely in place. What this meant was that, although he'd known what he'd been wrapped around before, he now felt it much more acutely than before. Before he'd been made to mute the more subtle nuances of Karyn's body, but as a bikini he was made to accentuate those things, and perhaps because of that distinction he could feel those nuances much better than before.
Karyn could tell the reason for Jon's semi-discomfort, and it was embarrassing, but not really surprising. There was nothing she or anyone else could do about it anyway, unless she wished Jon to not be able to feel anything, and frankly she really didn't want to do that. In fact, she was glad that he could.
Jon was feeling Karyn's body. Well, honestly there wasn't much else he was capable of at the moment, but he wasn't paying any attention to anything else. He supposed that he would just have to get used to feeling her body like this, and to being in this very position, not just from time to time but nearly all of the time. This knowledge was disconcerting, to say the least, but he was distracted so he didn't dwell on it very much at the moment.
Finally Karyn found a space she was satisfied with and set up a place to lay about. She sat on her bum, which just so happened to have Jon wrapped around it, and started rummaging about in her bag for her sunscreen, leaving Jon to stare blankly between her legs and at her feet, which were wrapped back under her crotch.
This time at the beach seemed to be bound to be interesting. Very interesting.