You try to finish him off before gets his turn with Lucy

Two can play at that game. If James thinks he's better than you, then he is sorely mistaken. You aren't letting him show off to Lucy at your expense, and you definitely aren't going to let him show everyone that you are his inanimate cocksleeve. You don't push him away: you aren't risking your second chance with Lucy, especially after what you have already done. But there is a second option that will both impress Lucy and ruin James's day.

You were initially caught by surprise, and he has so far just been thrusting into your passive, half-open mouth. But this now changes: you wrap your lips tightly around his now-spit-covered cock, suck as hard as you can, and press your tongue against his shaft as tightly as possible. You bring up one hand to tug on his balls, which until now have been slapping rhythmically against your chin.

You hear James struggling to catch his breath as you do this, your actions suddenly increasing his sensation well beyond that of an uncooperative face-fuck. He doesn't stop, though, even though he is just meant to be using you as a fluffer: he remains mesmerised by the sight of Lucy getting pounded from behind by Dale, and the blowjob that he's getting from you just adds to that. You can certainly sympathize, since the moans and slapping flesh have kept you hard this entire time, despite what you have been doing.

James is still holding tightly onto your head, so there isn't much that you can do. You try to twist side to side a bit so that your tongue is spirals around his cock as he thrusts, but you can't tell whether this is making much of a difference. You just keep going, and hope that Lucy is paying attention.

Fortunately she is, and you hear between her moans, "ohhh...looking good guys, seeing you two there is so hot."

Encouraged by this, James redoubles his efforts, and you try to maintain your stamina. You've never given a blowjob before, and the amount of effort needed from your mouth is a little surprising. With every thrust you feel his veins running over your tongue, and you stretch his balls away from his body, releasing them a little as he pulls himself back out of your mouth. You even try to tickle his head with the tip of your tongue when he pulls himself back far enough, and are rewarded with a change in rhythm, so that he holds back a moment longer before again thrusting it to the back of your mouth.

But you push on, and soon you hear a moan coming from James. And then another. He must be close.

At this point, you pay close attention to everything you are doing, making doubly sure that you are sucking as hard as you can, and that you are working his balls in time with his thrusts. Soon your hard work pays off, and you hear a loud moan from James, followed by a spurt of cum in your mouth, and then another, and then another. It tastes warm but somehow a little stale; you don't like the taste, but try as hard as you can to keep it in your mouth. You've paid the price, so now it's time to cash in.

James releases you, and you crawl over to the bed to show Lucy what you have. She smiles, though in her ecstasy is unable to say anything, and then grins even more when you swallow, opening your empty mouth to her.

"You're a cumslut!" she exclaims. "I didn't even tell you what to do. You got down on your knees and sucked a James's cock until he filled your mouth with his cum. I'm so glad you came back, I never thought you would be ready to do anything so sexy so soon. "

She's right. No matter what happens in the rest if your life, you will always have willingly blown James to completion. You will never be able to remove this from your past, never be able to tell a girl that you've never tried anything with another guy. Tonight you were a cumslut, and you're still on your knees with the taste of cum in your mouth, a rock hard cock between your legs, and the knowledge in the back of your mind that you would do it again. You will do it again.

You even smile. Lucy is impressed with you, and James, because of what he did, has lost his chance of fucking her, at least for the time being.

As if things couldn't get better, you then hear the words that you hoped for: "Can you swap places with James? Tom isn't ready yet, and you got so hard while you were sucking the other guys."

You don't need to be told twice. You quickly stand up, then look at James while you lift up your cock against your body. James realizes his new role, and with a look of clear disappointment, looks over at Lucy before dropping to his knees and sucking your balls into his mouth. You stroke yourself gently as he leans back and forth to stretch and relax your scrotum, as you did to the others. While he does this, you stare at Lucy, her breasts shaking and her ass rippling with every thrust from Dale. You see why James was so transfixed, and combined with the feeling of your balls being sucked beneath you, you have no trouble at all staying hard and ready.

Eventually Dale can continue no more, and he starts to grunt as he comes increasingly close to orgasm. When you hear this, you push James's head back until he releases your scrotum, and then let your penis drop into his still-open lips, before grabbing the back of his head and thrusting your cock into his mouth. You only make a few strokes to lube up your cock, then pull out, walking over behind Lucy just as Dale moves away.

You slide her thong aside a little, then slide your head up from her clit until you feel it start to penetrate her already-wet pussy. At this you grab her hips and push yourself inside her, going balls deep as you feel her ass pressing against your body. You hold yourself inside her, pulling her ass against you and pressing your cock into her, until you remember her order: fuck her as hard and fast as you can. You don't hesitate: you pull yourself back, your head almost at the entry to her pussy, then immediately thrust yourself back in as hard as you can, until her ass slaps against you and your balls against her clit. You repeat this again and again, lifting yourself up slightly to maximize the sensation on your cock head as it slides in and out, and rotating your hips as you penetrate her in order to slap your balls against her as hard as they can.

Lucy moans, and you thrust harder and faster, the room is filled with the sound of your balls slapping against her. You look over at James, and see him sitting on the floor sucking Tom's balls, his face half-covered by his erect cock.

Soon Lucy has had her fill, and calls "mmm...why don't you boys fill me with cum?"

You can hardly believe what you're hearing, and the thought alone starts to push you over the edge. You squeeze out your last ounces of energy to thrust as hard and fast as you can, until you feel yourself beginning to cum. You pull yourself deep into Lucy as you ejaculate rope after rope, until at last you are spent, and slide out your cock to make room for Tom. He steps up to do his part, and despite the sloppy seconds doesn't last much longer than you did.

The two of you have left Lucy clearly dripping cum from her pussy, and you sense a slight apprehension on Dale's face as he looks upon his final reward. But he is not dissuaded, and he pulls his balls from James's mouth before walking over for a second turn with Lucy. He lasts a little longer, and the three of you watch for a few minutes as he pounds Lucy from behind like the rest of you, the sound of balls slapping against flesh eventually stopping as he makes one final thrust in order to cum deep inside her, just like you did.

Everyone looks over at James to see what he will do; but he is still soft, so there is little point. He looks at the floor disappointedly, as Lucy says apologetically, "Sorry James, maybe next time. But at least you still got to cum."

James glances at you with a look of annoyance. But he only has himself to blame; he was the one that wanted a blowjob after all.

You all look at Lucy, who announces "Well, that's that. I hope you all had fun. You've all had an orgasm or two, and not just to cum in your own hands like usual. I'd love to see the four of you again, now that you know what it's all about."

Lucy excuses herself to shower. You all quietly clean up with some tissues by the side of the bed, then get dressed and wait for Lucy back in the dining room.