After our little threesome, Debbie and I met for coffee (yes, coffee) the next morning to discuss my time with the girls while she was away getting her fill of Big Jim. Sitting on the back deck, morning sun warming us and her daughters tending to the vegetable garden across the backyard, she was satisfied when the facts of the story I told her lined up with what the girls had said.
"I knew you would not hurt my babies," Debbie said, brushing her long black hair away from her face. Her healthy breasts heaved with the movement. "It's just that they don't know many boys and I want their first experiences to be good ones."
I looked over at the teenagers and thought about the high school and college boys who would be cuming in their pants if they knew how hot they were when I watched them wrapped in a lesbian 69.
"Well, it looked to me like they had some experience by the way they were turning each other on," I said. "They even mentioned you during one of their ecstatic gasps."
Debbie began to blush. She crossed and uncrossed her legs, showing a little hairy bush to me. I leaned back on the chaise lounger and smiled. "So, what's that story?"
"OK, well, uh..." she stammered, not quite sure how much to share. "I don't know if I should share. It's kind of a family secret."
"Debbie, Jesus," I said. "I've seen them sucking each other. I have fucked their mother and know she gives a perfect blowjob. What's a few more deviant secrets to share?"
She lowered to gaze and her voice.
"Well, I caught the girls in bed one night, you know, experimenting. Anyway, my husband had already left and, well, I was horny and, you know... One thing led to another, I joined them in bed, showed them a few things and now we have regular 'Girls Night' where we put on a porno, drink some wine and get each other off."
I hung on to every word.
"Well, you deviant little nymph," I said. "Tell me more."
"Oh, you know," Debbie said, spreading her legs a little more and unbuttoning her shirt to let her bra-less Double Cs get some air. "We have some toys, we fill our holes, we cuddle. We suck on tits and pussies and assholes."
"And it's all girls?" I asked. "No men or boys allowed?"
Debbie's nipples were growing, as was my cock. I pulled up one of the legs of my shorts to let my cockhead peek out. There was some precum seeping as I imagined the lesbian orgy just across my backyard.
"Now that the girls are older and have some boyfriends, I've been thinking it's time to expand their education," Debbie said. "I was quite surprised when they told me you spilled your load all over them. I think that was a first. And they loved it!"
As I thought about this, some giggling from Debbie's yard captured my attention. Diana and Dakota had stopped working and were now spraying each other with the garden hose and sprinkler. Their lithe bodies raced around, their clothes getting soaked, and I had a front-row seat for a teen-age wet T-shirt show. My cock was growing down my leg, outside my lycra shorts.
"Well, those little teases," I said to their mom as she looked at my crotch.
Debbie got up from her chair and sat down next to me on the lounger. She had her back to the girls so they couldn't see what their nasty mom was up to, which was to grab my did and begin to massage it.
"Oh, Christ, Debbie. You know what you're doing?"
Of course she did, and I was not about to stop her. My dick was aching for her touch and my balls needed a release.
"If you want to look at my baby girls, I guess the least I can do is offer you some relief, big boy. Which one of the girls do you like the most?" Debbie said, spitting on her hand to provide some lube for my cement log.
I looked first at Debbie's bare tits and grabbed one, feeling my dick surge in her hand. I glanced over her shoulder at the neighbor girls frolicking in the water, acting far younger than their age. I zeroed in on the thick thighs of the younger one, Dakota, as she dashed through the yard, her tiny tits pressed against her chest in a tight, soaking wet t-shirt. I imagined her wrapping her legs around me and holding me deep inside her pussy, sucking the cum from my balls as I bit on her taunt nipples.