Seeing Grandma's car in our drive, as I stepped off the bus, my heart skipped a small beat. Quickly I smoothed down my cheerleader skirt and ran a hand over my hair to make sure my fringe was straight, before almost skipping up the path, round the back and into the kitchen.
As I suspected she and my Mom were sitting at our kitchen table, drinking coffee. They looked up as I came in, Grandma's eyes going up and down my body, clad as I was in my cheer uniform including short skirt and a tight, cropped top. "Good day?" my Mom asked.
"Yes," I grinned, I leaned in and gave her a familial peck on the cheek "Lots of prom organising". As the a popular high school cheerleader I'd been co-opted onto the organising committee -- not that I minded I'm certainly not one of those mean girls you see in the movies and was happy to help out the rest of the student body; though it also looked good on my college resume as an added bonus.
"Speaking of prom, Gabby, I got the dress you wanted upstairs" Grandma said.
I didn't reply, at least in words. Instead a slid myself astride her knees, taking her face in my hands and kissed her long and deep. She fondled my butt gently as she opened her mouth, letting my tongue grapple with hers. As you can see I don't have a normal relationship with my Gran, in fact for the last month we've been enjoying a passionate sexual relationship. My Mom looked on with obvious maternal affection, not only is she supportive of our relationship, but she'd a hand in getting us together.
*
It started with a conversation a few weeks before. Me and Mom have always been very open about sex, Mom being of the view that if we weren't meant to enjoy fucking God wouldn't have given us so many pleasure points and made us bodies which were so flexible. She's always been pretty kinky and happy to share it with me, whether she was talking about being the centre of a four-person gangbang or getting DP'd by her date and his brother. I'd been a late starter, not losing my virginity until my eighteenth birthday and it had been pretty disappointing. I'd been with a few guys since then, been banged in a few back seats, given half a dozen blow jobs, but they'd all been pretty underwhelming, I just wasn't that into guys at all.
What I did like was the female form -- showers after practice were a particular joy for me, I could have remained there forever casting sidelong glances at my team mate as they lathered themselves and ran their hands over their perfect bodies. I'd confirmed my attraction by watching a number of porn movies, gay were boring and I ended up stopping way before the end, straight were okay as long as there was plenty of focus on the female lead and what she looked like, I loved watching the women's face as they came, though I wasn't complaining when the camera lingered over their hot pussies, luscious tits and delectable asses. But it was lesbian movies I got off on, almost as soon as I switched the first one on and two actresses started to kiss my panties were moist and like the gay male ones, I seldom got to see the end, though in this case it was because I was too busy thrusting a dildo into my cunt whilst imagining one of the leads was me.
After deciding I was a pussy girl it was time to sit down Mom and talk to her about it. Not because she'd have any strong views on my sexuality either way. Whilst she was mainly straight she'd certainly had a number of sexual encounters with women and whilst on average she preferred guys, she'd certainly had some of the cunt-lapping experiences which had almost persuaded her to go lesbian. However, I was pretty sure I didn't know any lesbians in town if I wanted to date and if there was one thing Mom was good at (actually she's good at loads of things from cookery to spit-roasting) it was finding dates.
I quickly outlined my problem and that as college was still near half a year away, I wanted some action before then. She listened sympathetically and then said, "What about Grandma?"
"What about her?" I asked momentarily confused. It wasn't like I thought she'd be worried, she lived a few towns over and we generally saw her about once every couple of months, for Christmas Day and for birthdays [though even that had been declining as I got older]. I wouldn't have said I knew her that well, as a small child I'd been too interested in running around and exploring her large house and as a teen visits to Grandma's were not as interesting as hanging around with friends, if I could make the excuse. But she was a free-spirited as Mom, often seeming to be dating someone else, though I never met any of them.
"I bet she'd be interested," Mom grinned, "She's bisexual, but prefers women and she's single at the moment."
I blinked momentarily surprised, though there was no reason why I should be. I knew she and my Mom had been in a sexual relationship when my Mom was my age and that they still hooked up when they were both single and in the mood, which was why my excuses to not go over had sometimes been sympathetically received. But here Mom was suggesting I follow in her footsteps. I was about to reply that it didn't seem a good idea when I paused and thought. Certainly some of the porn I enjoyed involved older woman, more often in their forties, but Grandma in her early sixties was still an attractive woman who kept in shape. Mom had also raved about the sex they'd had and sometimes I wondered if Mom had been more into pussy whether she'd have stuck to something more serious with Grandma. And as said Mom was pretty open about sex, so I guess that had passed to me and the incestuous element didn't worry. Still I was much younger and more immature and inexperienced than the women Gran normally went with. "Do you think she'd be interested in dating me?" I asked.
"You're an eighteen year old senior cheerleader," Mom said dryly, "She'll be interested." She paused for a moment, "If you're worried I can talk to her and set up a date or something between the two of you. It'll give you a chance to get to know her as a potential lover not Grandma. Are you?"
I nodded, "Sure, one date can't do any harm, if she's interested in me."
Mom didn't waste much time in talking to her as a less than a couple of hours later, she knocked on my bedroom door and, once I'd quickly given permission, entered. She was smiling as she said, "I talked to Grandma, she's definitely interested -- as I thought she'd be -- anyway she was suggesting that she could pick you up after cheerleader practice tomorrow, take you shopping and for lunch..." Mom paused and smiled, "Then who knows..."
I nodded, at the very least I'd get some new clothes and a meal out of it, and hopefully, if I played my cards right and maximised my sexuality, something more. "Sounds great to me, tell Gran I'm looking forward to it."
I'm not going to deny I was excited about my date, despite being over sixty Gran (or Diane) was a good looking woman -- a Gilf it could be said. After successfully running a number of businesses, something which had been pretty impressive when she had started as a young single Mom nearly forty years ago, she was also reasonably wealthy -- enough to have a small mansion, a new and expensive car every year and to be able to take at least three or four annual vacations, and not in cheap B&Bs either. However both her and Mom were of the view that if you wanted money it needed to be earned, not passed down by your parents and so whilst me and Mom weren't poor, we didn't live in my Gran's wealth bracket either.