Maybe a little more of your history together?

Since that day, like what was planned, Mrs. Jensen (or Denise as you've long since started calling her in private) has been booking you for a massage every other week, though the day it falls on often changes, based on when she can guarantee she'll have several hours where she'll be alone. And even though you'd happily fuck her for free, the extra money in your pocket and the way she gets off on paying you, and tipping you afterwards, are just a couple of perks you don't mind.

Of course, though the two of you had initially agreed to meeting each other once every two weeks, it soon became apparent that wasn't going to be enough for either of you and it's not the only time the two of you get together. You often have pockets of time between classes where the two of you can get together for a quickie, days where her husband has been out golfing for several hours, and even nights where she'll say she's meeting up with friends but goes over to fuck you at your place instead. And though the two of you didn't experiment with positions or do much beyond straight sex that first time you were together, you've had plenty of opportunity since then to do so.

Denise has stayed just as vocal as that first day and you've also found out she's really into ass play, whether it's your ass or hers, and there's been more than one time where she's tossed your salad for you, and you for her.

She loves having multiple holes filled and it's a pretty common occurrence for you to feel her fingers through the thin membrane that separates her ass and pussy regardless of what hole you happen to be pounding into at that moment.

You've also found out she has a bit of a fetish with getting cum on. That initial time together was your first clue, but it's become more apparent as nearly each time since, with the exception of a few times where you didn't bother asking and just came inside her, Denise has begged you to cum on her gaping, freshly fucked holes,

on her stomach, tits, ass, and most often, on her face, smiling and giggling with glee every time it happens.

She's also had you fuck her all over her house, christening just about every room at least once, including her master bathroom and shower,

out by the pool,

on her patio furniture,

the table where she had just finished eating breakfast at with her husband less than an hour before,

right on the kitchen counter,

the living room,

in his home office,

and, of course, on the bed that she sleeps in with her husband every night.

As you gathered your supplies and the folding massage table (you do have to keep up appearances after all), you think about your initial hesitation to fuck her and laugh. Even if you got caught today, the times you've had with Denise have absolutely been worth it.