Exactly what you were hoping for

It's still very difficult to make out the voices coming from inside of Rachel's room, but you can tell that the girls are still talking at least. They keep it quiet though, and all you can tell for sure is that they're having fun about something.

Then eventually you can hear their voices start dropping even lower, until replaced with a soft moan that you know for sure is coming from Rachel. After all your sessions in bed with her, you can tell of her delight even as you can barely hear her through the closed door. And that's when you can't really keep from peeking any more, making you crouch on the floor to have a look through the keyhole.

The sight that greets you is quite exactly what you'd hoped for, and a smile crosses your face as you watch Katie and Rachel making out on her bed. Somewhat surprisingly you find the slender blonde being on top however, while you were expecting your girlfriend to be the more leading part. This proves to be a clear misjudgment on your side, though it's most enjoyable to see Katie grinning in enthusiasm while working her nimble fingers inside of Rachel's clothes.

"Mmm, I've missed you...!" You can barely make out the words on the blonde's soft lips between kisses, but you don't need to be skilled at lip reading to understand their meaning. Soon enough she's practically stripped her lover entirely, leaving her willing and naked on the bed while stopping to admire that beautiful body. Her attention is quickly drawn to the swelling shaft however, unlike how you'd approach the situation yourself, and you're glad to know that she'll give your girl what you've been unable to do yourself...

And Katie sure isn't slow to live up to your expectations either, but eagerly slip down to her knees between Rachel's lovely thighs. Her only stop is to wet her own lips, while admiring the hefty hardon, before slipping it deep into her willing warm mouth.

"Ohhh...!" You can hear Rachel moaning deeply in pleasure, and feel only a slight hint of envy as her fingers entwine in Katie's long blonde hair. It's not that you don't like seeing them happy together though, but more of the nature that you won't be able and please her in the same kind of way. That's kind of your own chosing of course, and so you can easily dismiss the feeling while letting Katie have your place in this. And it's not like you could easily take her place anyways, and you're slowly getting jealous out of entirely different reasons. Quite obviously, considering Rachel's reaction, this lovely little blonde has serious skills at giving some head.

"Well, I'll be damned..." You find yourself grinning at the sight of Katie bobbing her head on your girlfriend's lap. It seems like she's almost able to swallow that entire length whole, which Rachel could manage with good preparation, and even then she wouldn't be able to do it with ease. Though you've promised yourself not to delve too deeply in such thoughts, you can't really keep from wondering if there would ever be a chance for yourself to have a try of those skillful lips one day...

"Uhnn, Katie...!" Rachel suddenly groans out loud, and pull the blonde's face away from her crotch. She says something else, that you're unable to hear, but you watch them sharing another heated kiss before returning to bussiness. The one thing you can tell for sure, is that your lovely roommate is already on the verge of cumming, and obviously wants her lover to slow down just a bit...