"Wait, let me explain!"

You decide to launch into some no doubt insane-sounding explanation about how you built a time machine out of random junk and that you really really didn't mean to interrupt what was very clearly an intimate moment between them, but they cut you off before you're done speaking.

"Honey, take a look at this handsome stranger who's just walked in on us," the woman says to the man, winking at you seductively as she does so.

"He is quite handsome, isn't he?" the man says back, looking you in the eyes as he continues to slowly thrust in and out of the woman. "Oh, and he's blushing, too."

You avert your eyes, but can't help but be drawn in by their intense sexual energy. Your heart is beating faster, and your breathing is becoming more shallow; you are, without a doubt, completely and utterly turned on.

"I wouldn't mind taking a seat on that sweet face," the woman purrs.

"He's looking away, but that tent in his pants tells me he's interested," the man says into her ear, just loud enough for you to hear.

"Mmmh, I wonder if our shy young stud has a name," she moans, her hands reaching up to fondle her breasts.

"My name's John," you stutter, trying to conceal your raging boner.

"Well hello, John," the woman says to you, before running her hand down the man's firm stomach and shimmying her hips to work him deeper inside. "You can call me Jess."

"Nick," the man says simply.

"Nice to meet you," you say back, trying to act cool and collected despite the fact that your cock is so hard that it's about to bust out of your pants, which Jessica definitely notices.

She laughs. "I can see that you're a bit nervous, but that's alright. I've always been quite good at getting men to... loosen up."

"That she is. I would know, I've experienced those skills firsthand," he says. "We'll save that for later, though. Right now, why don't you get behind her and slip your dick in alongside mine so we can fuck her together?"

The casual, almost nonchalant way he says it sends a shiver of desire through you.

Jess also seems fond of this idea, saying, "Oooh, yes. Come over here and double-stuff me, cutie."