Loosen Melanie up (for you?)

As you fuck Justine, you glance over to see that the other three girls are staying busy.

Diddy is laying back on the other chair, rubbing her breasts. On top of her is Melanie, who is kissing her friend and rubbing her breasts with one free hand. Behind her is your step-sister Lexi. She has a handful of the girl's tight ass and appears to be licking her pussy.

You turn your attention back to Justine. You ran your hands up and down her thick, toned legs. She moans softly at your touch.

"You know why you're a real good lover," she asks you.

"Why's that?"

"I'm already letting you fuck my ass, but yet you're still being nice and rubbing my thighs. You don't have to- but you still are."

"They just looked so lovely," you say, "I just had to."

"Whatever the reason, I love it. Don't stop."

You smile and keep doing what you were doing. She is cooing softly at your rubbing, while also moaning as you plunge your cock into her tight asshole at the same time. Speaking of asses...

"Hey now," Melanie says, "What are you doing back there, Lex?"

"Relax, honey. I'm just licking your ass," Lexi says in a nonchalant manner, "Just enjoy it."

"Naughty naughty," Diddy says, "I told you that I wanted to play with her ass first."

"Sorry- it's just so cute. I just had to touch it. Speaking of which..."

Melanie gasps a little as Lexi plunges a finger into her moistened hole! You imagine that it's the first time anyone- or anything- has been put in there.

Diddy grabs her friend's face and pulls her in for a tight kiss, smothering the sounds. With her other hand, she begins to rub the girl's breasts.

"They're going to make her into an anal slut like me soon enough," Justine says, "Do you want to be her first?"

"Hell yeah," you reply, "The first guy, I assume. I imagine that you girls will want first dibs. After all, you're doing the hard work."

"True. We'll let you watch though."

"Deal!"

You focus all of your attention on Justine, making her happy with your combination of rubbing and fucking. She stares directly into your eyes as you pound and pound her ass.

"How is it," Diddy asks, breaking off the kiss.

"It's...different," Melanie replies, "But...I like it."

"Good. Let's try two fingers now," Lexi says.

"Alright..."

You, of course, have alot more than two fingers in Justine's ass. Your dick is about to drive her to orgasm!

"Fuck- I'm cumming," Justine says, "Rub my pussy!"

You move one of your hand from her thighs and uncover her clitoris. You rub it vigorously, doing the trick.

Justine pumps hard into your cock as the orgasm surges through her. She's really, really loud now.

"Cum in me! Cum in me like a dirty whore!"

The sensation of her tight hole squeezing your cock is too much. Truthfully, you wouldn't last much longer even if you weren't giving her what she wanted. She probably knew that, you imagine.

You unload what's left in your balls into the woman's hole. You have a surprising amount of cum left to give her. Your release gives her enough stimulation to give her a second, albeit smaller orgasm.

You collapse on top of Justine, both of you exhausted from the day's activity. You look over to see your step-sister Lexi giving you a thumbs up, while still fingering Melanie's asshole with three fingers.

"You were incredible," she says.

"You all were incredible," you say, mostly out of breath.

"Let's just all relax by the pool," Diddy says, "We've all earned a nice break."

The trio get up from the chair and approach you two. They help you both get out of the chair and over to the Hot Tub.

The five of you climb in, not caring about your nudity and just relax.

You wake up an hour later and move over to a towel laid out on the ground. You find the girls laying down in a similar fashion. They have put their bottoms on, but are sunning their backs strapless.

You put your shorts back on and get comfortable.

When you awaken, it's later in the afternoon. None of the girls are around. You wonder if you should go look inside for them.