This wasn't Jay's first rodeo. She had been with plenty of "virgins" before so she knew how to essentially train someone, help them get over their hangups and figure things out. Some were quicker at learning it than others because some were more willing to try things than others were. That seemed to be the case with Frankie. She didn't take any real encouragement, other than a few soft whimpers and moans and movements of Jay's hips, before she started a bit of exploring.
It always felt better for someone else to touch you than to touch yourself simply because you weren't overpowered by the sensation of touching versus the sensation of being touched. So of course the fingers exploring her got a positive reaction. Jay was warm and wet and Frankie's thin fingers had quite a reach which felt nice. She definitely appreciated the fact that she wasn't ignoring the rest of her completely, instead putting her on sensory overload which made it difficult for her to really focus. That was a good thing.
After Frankie had had a little time to explore, to find different angles and tricks that seemed to work, Jay decided she could get a bit more demanding. "Harder," she requested in a soft voice.