You wake up the next morning

Slowly and somewhat reluctantly, you groggily rouse from an intensely erotic dream about a threesome with Suzy and Diane. You really want to go back to the dream, but today is a work day and you can't be sleeping in. You open your eyes and find Diane laying in bed next to you, her naked body half-covered by the sheet with an extremely satisfied grin across her face.

"Good morning, lover," she says in a teasing voice. "Did you enjoy yourself last night?"

"Mmm hmm," you respond sleepily. "You were amazing."

She blushes. "So were you. I've never made love like that before. That was incredible."

Now it's your turn to blush. As much as you want to dive back beneath the sheets with Diane, you really need to get moving or you'll be late for work.

"Thank you. I can't wait until the next time we can make love, but I really need to get ready for work," you say apologetically as you reluctantly climb out of bed.

"That's okay, hon. I need to be going too. I have to catch a flight today. I'm supposed to be taking back some of my things from my... I mean, Steve's house tomorrow." An unexpected pang of sadness hits her.

You sit down next to her on the bed and lean over to give her a hug. "Thank you, Dave, you're a really good guy. In fact..." She reaches down to pick up the pair of black lacy panties she was wearing yesterday and dangles them in front of you. "Here's something for your collection. You've earned it."

You smirk to yourself as you remember the night you and Suzy took Diane out for drinks the night she filed for divorce. Suzy had started to get tipsy and began reminiscing about her wilder college days, and you had joined in with a few stories of your own. At one point, she mentioned that you used to have a collection of panties worn by girls you've fucked. You weren't planning on talking about that in front of Diane, but the three of you had a good laugh at your "youthful indiscretions" and you playfully boasted about the size and variety of your collection. When Suzy slipped off to the restroom, Diane asked if you still had your collection.

"Yes," you answered.

She smiled and looked down to the side. Her cheeks, already reddened from the ****, blushed a little more. She had a little smirk on her lips as she asked, "Do you still, um, 'collect new trophies,' if you know what I mean?"

You hesitated, not sure if it was safe to answer truthfully. "Would you tell Suzy if I did?" you finally asked.

She shook her head. "No, I wouldn't do that to you," she said earnestly. She bit her lip and started idly twirling a strand of her hair as she finally looked up into your face and said, "Maybe one day you can add my panties to your collection."

"I would love that," you said without even thinking about it first.

She leaned in closer, her lips less than an inch away from your face. You could feel the heat of her skin and the coolness of her breath for an infinitely long moment before she whispered, "But you'll have to earn them first." The words hung in the air for what felt like an eternity before Suzy returned from the restroom (apparently more drunk than you had realized before considering how wobbly her legs were).

Well, now you've earned them. To find some replacement panties, Diane starts rummaging around Suzy's underwear drawer. Suddenly, she holds up a pair of white lacy panties buried in the back of the drawer and cheers triumphantly.

"Ah-HA! 'Borrow' my ass! It's been five years and the bitch never gave them back!"

You're not quite sure what that was all about, but you don't want to bother asking. As Diane slips on the pilfered panties and dresses herself, you congratulate yourself and savor your victory by holding the crotch of the panties up to your nose and breathing in deeply. Her sweet and musky aroma fills your nostrils and your head begins to swim all over again as you relive in your mind how you vigorously and thoroughly defiled your sister-in-law last night and then made passionate love to her over and over again. She looks over at you and stifles a laugh at the sight of you burying your nose in the crotch of yesterdays underwear and savoring the aroma as if it were a bouquet of roses.

Okay,Dave, I have to leave now and I won't be back in town until after Suzy returns from her trip, so..." She grabs you unexpectedly and pulls you into a hot steamy kiss. You feel as if you might just melt. She releases you and looks you in the eyes with a half-cocked grin."...until next time, lover." She sways her hips as she walks out of the room. Turning her head, she gives you a wink before walking out the door.