The rules... (morning).

You wake with a sense of anticipation, wiping the grain from your eyes. Your bed is empty except for yourself. You can hear the sound of running water, and then you hear Jenna spit. The clock reads 7:00 AM. Still quite early. You get up, walking to the bathroom, and open the door.
Jenna's still in her silky shorts and night shirt, with no makeup, and her hair is damp, as if she ran wet hands through it. Her eyes look tired as she glances at you through the mirror. Despite all that, she's still beautiful. You walk over to slider your arms around her waist, kissing her cheek.
"Morning, baby."
"Hey..." she reaches up to touch your cheek, pressing your face against hers. "So..."
"Let's talk?"
"Yeah."
You sit on the bed together, each awkwardly eyeing the other. {if KarenSexLvl > 1
} You try not to think about your little head-start last night with Karen. {endif
} Jenna begins, nervously.
"So, how is this going to work?"
"Well, for starters, no matter what, safety and discretion are the first priorities, I think."
"Agreed. Protection...always...and we should make sure that Jared and Riley don't find out. That would be awkward."
"Yes. And same for Jack, or Zoe." Jenna hesitates a second when you say 'Jack', looking away from you, but then she nods. "Right."
"Beyond that...I guess it all depends on what we're comfortable with."
Jenna grabs your hand. "I've been giving it some thought, and in my mind, there's three ways it could work."
"Go ahead, babe." you rub her hand with yours.
"First, we could be a normal couple, just with...permission. We don't talk ask about our experiences with other people, beyond letting the other know that we're going on a 'date' or whatever you want to call it, so they know not to worry. But we don't ask for details, and we don't give details un-asked for."
"Don't ask, don't tell?" You smirk.

"Yeah. I figure...that way we compartmentalize it away from each other." She breathes, then continues. "Another way it could work...is more kinky."
"Go on."

"Well...we could use our 'hall pass' experiences to excite each other. Details, etc etc.... maybe even.... text messages...selfies..." she seems excited by this idea as she presents it.
"That...could be interesting." You admit that idea is a little exciting to you, too. "And...the third way?"
She looks embarrassed, cheeks flushing. "Well...the third way would include... co-operative encounters."

"Like... group stuff?"
"Yeah....like swinging, and threesomes or foursomes...just cut loose with the whole business..." she looks a trifle uncertain about this one. "What do you think?"