Kate's gift to you.

You each take a couple of drinks while talking about Classes and recent experiences. You take the time to really get a good look at the girls...

Kate is wearing a black bra (which shows off her sumptuous breasts) and a black skirt that barely covers the top of her thighs. Susanna is wearing a red and black sweater (hiding her own big breasts), some sort of blouse and a black/red skirt.

All of a sudden, your secret girlfriend says something that surprises you...

"Are you really going to wear that sweater? Why don't you just wear the blouse?"

"You think so? I do love this sweater though. What do you think, Andrew?"

"It looks a bit formal for a Party. You can always just take it with you if you get cold."

"That's true."

The brunette reaches down and peels off her stiff sweater. This reveals that she is wearing a black tank top, with her cleavage standing out quite a bit through the top part.

"To be honest, I was worried that this was a bit, well, slutty-looking," she explains, "You think so?"

"Nah, guys appreciate the openness," Kate says, "Right?"

"Speaking as a guy, you look great."

"That said, your skirt is a little long now. With this gorgeous top and that long, preppy skirt, you're sending a mixed message. What about that one I got you last week?"

"That one is a wee bit small," Susanna says, "You sure?"

"Yeah. Try it on right now."

"...um, we have a guy in the room, dear?"

"Like he hasn't seen a girl in her panties. In fact, here..."

Kate stands up on the bed and quickly slides off her skirt, revealing a matching black thong. Damn!

"You sure ain't shy," Susanna says, "Well...alright, I guess."

She gets up from the bed and unbuttons her skirt. It slowly slides down her long legs, revealing a white pair of panties. She looks nervous.

"Don't be shy," Kate says, "You're hot as hell. Right, fella?"

"Absolutely. You're a 10- easily."

The girl blushes at your compliments and goes to grab the skirt. This means turning away from you two, letting you both check out her ass. You glance at Kate who licks her lips and mouths 'You're welcome' to you.

She puts on the new skirt, which barely covers the tops of her thighs. Kate must have bought a pair of them. The slightest bending or leaning will show off her panties.

"That's a pretty good look for you," your girlfriend says, "But I have an idea. What about those blouses we bought the other day with the bra built in? How about we wear those?"

Susanna looks very nervous now, but doesn't outright reject the idea.