Let Samantha suck on her toes

"You know what I mean" Katie says, with naughtiness dripping from her voice. Samantha doesn't respond at first. But you watch her pale skin turn just the slightest bit of red with embarrassment. Whatever your girlfriend is hinting at, it seems to be something that Samantha is a bit shy about.

Odd that she should be shy about anything as you thrust your cock as deep inside her as possible, her lovely, juicy thighs wrapped around your hips.

"C'mon..." Katie goads. "Are you still into the thing you were into in college?"

"Katie!" Samantha whispers anxiously, glancing over at you, then back at him.

"I don't think he's going to care how weird you are. I think he's enjoying himself just fine." Katie says. You respond by giving your girlfriend's best friend a big smile. And Katie goes on. "C'mon, you know you want a taste. And I want to give you a taste."

Samantha shakes her head. Strands of curly red hair are flitting in front of her eyes. "Okay. I am still into it."

You have no idea what they're talking about. But that ends quickly. Much to your surprise, you see Katie plop down onto the floor on her ass, lift her long leg up toward the bed and shove her big toe right into her best friend's mouth.

Well, you didn't expect that.

But for whatever reason it makes your cock even harder and makes you thrust even more furiously into Samantha's lovely kitty.

Sam let's out a nice long moan, either because of your increased intensity or because of the taste of toes now on her tongue. Or maybe both.

You see her tongue slither around your girlfriend's big toe, then work its way to all the other toes, sucking on them, and licking up every inch.

Katie turns her head and gives you a look. This isn't exactly the turn you expected the evening to take. But, she's right, you have no complaints. You're enjoying this just fine.

And you can't help but wonder. You already know that Katie and Samantha had made out before. But had they done this before? Clearly Katie knew Samantha was into it. Were they in their dorm sucking on each other's toes? Were other watching? Other girls? Other guys? Were frat boys jerking off around them?

Of course not. This is real life, not porn. But the fact that this whole toe sucking thing exists, just makes you realize how much of people's naughty histories, your own girlfriend included, you're completely clueless about.

The thought makes you just about ready to cum. You're a little disappointed. You'd hoped to hold out a little longer. But just because you jizz, doesn't mean this evening has to end, right? You pull your throbbing cock out from inside Samantha, and as you do, you feel yourself having a brilliant idea.