Both, I mean ANY assistance at all?

Katie goes into the change booth with the pile of lingerie to try on, and places it around the booth on the wall hooks and the corner of the mirror so she can make her choice easier. She looks at all the pieces and quickly decides on one of the corsets to start things off to see if her assumption is correct about Stephanie. She undresses except for her panties and pumps, and then puts on the corset. Now she really does need some assistance, so she calls out.

“Stephanie, can you help me for a minute here?” and within 10 seconds the sexy blonde is knocking at the stall door.
“Did you need assistance, Miss?”
“Yes, I can’t get this corset on all the way.”
“Okay, then I will be right in.”
With that Katie opens the stall door and catches the blonde doing a quick appraisal of her body; she feels a quick thrill go through her veins at the prospect of seduction happening – maybe. It is too early to say yet, so she decides to play along and see what transpires.

Stephanie closes the stall door behind her and immediately sees the problem: the laces are in the back. So she starts doing up the laces without any prompting from Katie, as she has had to do this lots of times. When she is done the lacing, Katie turns around and looks Stephanie right in the eye and asks, “So what do you think? Does it look okay?”

The blonde smiles at her, as she looks the sexy Katie over and nods slowly, saying, “Very nice indeed. I know if I were a guy….” She trails off when she realizes who it is that she is talking to – a paying customer. Not a very smart move on her part, she thinks to herself.

However Katie loves the compliments, as she doesn’t get them as often as she would like, but then this happens when you have a beautiful body that has the best of both worlds. She looks at the rest of the stuff in the stall and asks again, “So what do you think I would look good in?”
Stephanie replies honestly, “I am partial to teddies and the short robes, but that is just my opinion. You could try one of those on and see how you feel in them. I mean, it is also a psychological fit as well as physical fit.”

Katie holds a dark blue teddy up to herself, looks at her reflection in the mirror and shakes her heads no. Then on a whim she holds it up to the sexy blonde and says frankly, “I think this would look much better on you. In act I would love to see it on you – I think you would look gorgeous in it.”

Stephanie blushes at the strong suggestion and says softly, “Maybe later tonight you could come back here and you might get to see it. We close around 10pm, so if you show up a bit before then it will be okay, as I will be the only one working then.”
Katie replies excitedly, “I would love that” and then leans into Stephanie for a kiss. She is pleasantly surprised to move immediately into a passionate open mouth kiss that lasts until they break for a breath.
They both have the same thought at about the same time and say, “Wow! That was… nice.”
Just then Stephanie hears her name being called from the front to attend to another customer, so she turns around to leave. When she is turned around her ample breasts are fondled from behind by Katie, who then says, “I just had to feel them. They look so nice under your blouse.”
Stephanie smiles at Katie and reminds her, “9:30ish tonight then. Don’t be late.”