You manage to cum just in time

You keep stroking, motivated by what is at stake. If you're quick, then you get to finish the session by jerking onto Lucy's tits. If not, you'll finish by eating what is looking to be some a huge loads of cum.

You stare intently at her breasts, one absolutely covered in cum, and one clean, ready, and waiting for you. You imagine yourself spurting all over it, ignoring the growing pain in your arm as the unusual speed and duration of this stroke session pushes the limits of your stamina.

To motivate yourself, you think back to seeing Lucy getting fucked the other day. You imagine yourself inside her, pounding her pussy while your body slaps against her round plastic-covered ass.

This seems to do the trick, and you feel yourself going over the edge. You push forward, point your cock at Lucy's bare breast, and emit a moan of pleasure as you spurt all over it, taking the opportunity to rub your cock against her breast as you slide it from top to bottom, leaving a long trail of cum with a thick spot every few inches as a new rope of cum explodes out of you.

You were only just in time, as you haven't even finished when Tom also steps forward and grunts as he cums on Lucy's other breast, mixing his own cum with Dale's to produce a huge double load that almost completely obscures her own skin.

"I know you and James were jerking off to my photos," she said with a smile. "I don't think it was a coincidence that you were both scrolling and liking, but only stopped when you saw me in this dress."

She looks at you and Dale; "I wanted to make sure that you got a chance to jerk off to it too, and I'm glad that you enjoyed it enough to produce such a nice mess."

"But I said you would have to clean up, so get down on your knees and start licking it off," she orders Tom, using her chin to gesture at the other breast that you just came onto. "Make sure you get it all! I don't want to spend all our time together making you practice licking up cum. Or maybe I do? So be as careful as you want," she says with a wink.

You step back to make space, and Tom does as she asks, getting down on his kness and quickly licking her nipple before moving his tongue up to the now-spread-out line of cum that you sprayed onto Lucy.

James is still jerking himself off while this is happening, albeit with markedly less enthusiasm as he watches Tom presage his own short-term future. But he still reaches his climax, and adds a third load to Lucy's other breast, making quite a task for him.

He doesn't need to be told what to do, and drops to his knees with a scowl.

Lucy smiles at James. "I saw you watching Luke clean up as you orgasmed, so you don't need to pretend to be disgusted. You're my cumslut, and you should eat those three loads with pride."

He doesn't look convinced, but nevertheless starts licking Lucy's breast. The sheer volume of cum makes it more difficult, though, and as James finishes on his breast, Tom has succeeded in little more than moving the cum around. He changes tack and presses his whole mouth onto the cum-covered breast, scooping up the cum with his lips and sucking it into his mouth with an audible slurp. After a minute or so of this, most of the cum has gone down his throat, and he is able to lick the breast clean, and stand up again.

"I still see some cum for you to eat," Lucy says playfully, pointing to her face. James's technique, though effective, was not the most efficient, and his face is now covered in cum. He uses his fingers to scrape the big spots down to his mouth, and sucks the rest off of his fingers.

Lucy wraps her arms around Tom and James. "You both did a great job! Watching you eat that cum was so sexy," she says with a clear sense of gratitude in her voice, "and I hope you learn to like it, even if it means I'll have to find another way for you to make up for being naughty."

She turns to you and Dale.

"And thank you both for saving yourselves for today. After such an intense start on the weekend, it must have been a long week for you. We took things a little bit light today, so hopefully you'll have an easier time next week time when things really get started," Lucy says. "Now, we all have to be at work tomorrow, I'm sure, so let's wrap up here, and I'll see you all at the same time next week."

You all get dressed and quietly leave, one at a time, wondering what Lucy has planned for next time.