We were unexpectedly interrupted by Kat, screaming, "Mom, Dad? Grandma! What the fuck!"
Kay and Kim slumped back onto the bed in utter shock. Kimmy said,
"Honey, it's not what it looks..." only to be interrupted by Kat.
"It looked like you were frenching Dad's cum into Grandma's mouth," Kat huffed, exiting the room.
"Katherine Jane! You get back here this instant!" Kay called her back in that Grandmother's voice, scolding Kat for being snippy.
Katie slowly, grudgingly, reappeared in the doorway. "Yes, Grandma," she said.
"Katie, dear," Kay said softly, "You weren't meant to see any of this. Not that there is anything wrong with your Mom and Dad helping out a horny old lady. Besides, I know you have been curious about what it's like being with one of your girlfriends, wondering what it would be like to kiss a girl. You wonder if it's like kissing a boy. Well, it is, except you get to play with boobies too."
Kim reached out a hand, drawing Kat to her side of the bed, asking, "Have you ever thought about any of this?" Kim pulled Kat onto the bed next to her. "It's Okay if you have, sweetie. That's what happened here today. I was curious, too, and thought that this would be a safe way to try it where no one would ever find out."
"Well, maybe a little," Kat started to reply before being silenced by her mother's lips covering her mouth.
Kat's mouth opened instinctively, welcoming her mother's tongue. Their kiss was cut short by Kay pulling Kat's face to hers, not wanting to be excluded from the action. Kim started unbuttoning her daughter's blouse while Kay pulled Kat's' hands to her breasts. Kat's grasped her Grandma's breasts, squeezing them as if she'd never felt a boob before.
I assumed that it must be different than playing with her own by the way she was pawing at her Grandmother's boobies. Kat lowered her mouth to Kay's gorgeous orbs, suckling Kay's nipple into her mouth. Kay's mouth fell open with a gasp as her granddaughter's tongue twirled around her erect nipple.
Kat released Kay's breasts long enough for her mother, Kim, to pull her blouse off and unclasp her bra. Katie's eyes locked on mine as her mother exposed our daughter's double d titties to me. She blushed as I stared, nodding approvingly at how much she'd grown into a desirable young woman. Katie had become a true beauty. Her luscious long legs held up her round bum. Her thin waist and toned abs highlighted her ample bosom. Katie's dark areolas encircled her erect nipples. I watched in awe as my little girl's eyes rolled back, closing at the pleasure of her mother and Grandmother sucking her breasts.
"Mmm, gawd," she gasped as she had her first of many orgasms of the day.
Kim unbuttoned Kat's pant button and slipped her hand into Kat's waistband, rubbing Kat's clit, bringing another climax.
Katie's eyes opened, looking at me lustfully while her mother played with her pussy. I heard Kay tell Kat to take her pants off. Kat instantly complied with Grandma's request. She shifted to her knees, slipping her trousers off her ass and down her legs. The crotch of her panties was drenched with her juices from being serviced by her Mom and Grandma. She removed them as well, bearing her clean-shaven beaver to my gaze. It looked delicious, begging for my tongue, fingers, and cock!
I left the ladies to their fun for now, heading to the kitchen to rehydrate. I listened to the chorus of pleasured moans beckoning me back to the bedroom. I was not prepared to see my daughter and wife sixty-nining while Kay tossed her granddaughter's salad. The sight was almost too much for me to handle, almost causing me to blow my load without even touching my cock. I so wanted to be involved, but I secretly hoped to have a chance at Kat's teenie tiny twat.
I knelt behind Kay, not wanting her to be the caboose too much longer. I licked her trickling twat the best I could from this angle. Knowing my mother-in-law as the horny old bird that she was, she was bound to have a dildo or vibrator close by. I found it in the top drawer of her nightstand. It was an old antique hard plastic thing. The kind you would find advertised in the back of Ladies Home Journal, listed as a personal massager.
I turned the base to test the batteries. It felt like a jackhammer in my hand; the damn thing could break bones on the max setting. I slipped it into Kay's pussy, and cranked it to warp speed, causing Kay to yelp from between Kat's butt cheeks. It didn't take long for the trio to build to an earth-shaking orgasm. I stood over their crumpled bodies as they lay there for a few minutes, gathering their senses. My erect cock felt like a heat-seeking projectile in search of a steaming hot target.
Kat raised her head from between her mother's legs. Her face was covered in her Mommy's sweet nectar. Kim propped herself up on her elbows, a smile of contentment beamed on her face. She'd just had a three-way with her mother and daughter. Kay excused herself to the bathroom to gargle with some mouthwash before joining them on the bed again.
Kay laughed as she plopped down in her chair, taking my place as a voyeur, "I can't believe you pulled that old thing out and fucked me with it,"
"Grandma!" Kat giggled, "That thing is ancient. We'll have to take you shopping for something newer and better."
Kay pointed at my rigid cock, saying, "I might not need it anymore," with a sigh of relief.
Kim took my hand, pulling me onto the bed between her and Kat. Katie's eyes were wide with anticipation of what would happen next. I lay on my back with my meat missile pointing skyward, waiting for someone to make their move. It was Kim's hand that wrapped her fingers around my shaft, asking, "Katie, have you ever seen an erect penis before?"
Kat nervously replied, "No, but I have stroked one a few times."
Kim pressed a little more, asking, "Have you ever sucked one before?"
Kat shook her head no. "Would you like to try sucking Daddy's penis?" Kim asked Katie.
Kat's eyes went wide at the suggestion. She licked her lips as she inched closer to my manhood.
"I'm not sure I know what to do?" she said as she hesitated to touch my shaft.
"It's okay, Katie, you can touch Daddy. I want to teach you to do it how he likes it. Kim said, taking Kat's hand and guiding it to my shaft.
Katie ran her thumb over the shimmering stream of precum oozed out of the tip of my cock. She lowered her face ever closer to my aching cock. Kat's tongue grazed the side of my shaft, licking some of the sticky goo onto her tongue, tasting her Daddy's sweet juices. She licked more off the tip and back down the side of my cock. I took in every moment, searing it into my brain, knowing forever that I was my baby's first cock.
Katie wrapped her lips over the tip of my cock, looking into my eyes as she flicked her tongue across the cum hole. She sucked a little too hard, making me gasp.
"Not too hard, honey. Do it gently and swirl your tongue around the head when you get back to the tip," Kim coached her baby girl on the how-to's of sucking dick. "Only go as deep as you think you can handle; we don't want you puking on his cock," she added.
Katie learned quickly. She was gently sucking as she brought her lips up towards the tip. Kat flicked her tongue from side to side across my vien, and at one point, she held her head still while she licked up and down the vien, almost making me lose my load. God, she was going to be as talented as her mother someday, and I wanted to be there when she was.
"Katie, you're making Daddy feel so good, but I want to lick your pussy for a while?" I said, yearning to taste my little girl's pussy.
Katie lay on the bed with her legs splayed before me. I lay on my stomach between her legs, savoring her heavenly aroma. I could feel the heat of my daughter's pussy as I drew closer. My tongue lapped the nectar from her flower. I could feel the quivering of her labia as my tongue traversed between the lips of her tight little orifice. My wife leaned over Kat's taut young body, sucking one of her nipples between her lips and twisting the other with her finger. I could hear the buzz of Kay's old vibrator whirring incessantly behind me. From the changes in volume and pitch, I knew that Kay was going to town on herself. I took a quick peek over my shoulder to see, and sure enough, Kay was holding one of her nipples to her mouth while she repeatedly plunged the buzzing toy into her twat.
I turned my attention back to Kat's pussy, slipping two fingers up inside of her and licking he clit. Kat gasped and grabbed at the bedsheets as she came on my tongue. She started to hump my mouth as I dug my fingers deeper into her hole. I made a scissoring action with my fingers drawing another gasp of pleasure. I pulled my fingers out and plunged my tongue as deep inside of her as I could, licking up as hard as I could on her G-spot. Kat grabbed my head, pulling it hard to her pussy as she ground out another orgasm on my face.
"Oh, God! I'm cumming Daddy. You're making me cum! Argh, gaaa, fffuck! Daddy," she growled through clenched teeth.
Kat pushed her mother and me away as she convulsed in ecstasy.
Kim took my hand, squeezing it and whispering, "Thank you."
I knelt, watching Katie writhe in waves of orgasm, stroking my cock, patiently waiting for her to come out of her climax coma. Finally, after what seemed like an eternity, she opened her eyes, glancing around the room from her mother to her Grandma and finally to me.
"Are you okay, Katie?" I asked, "Did you like what I did to your kitty, Kat?"
"Yes, Daddy," Katie giggled at me, calling her pussy a kitty.
"That's what I'm going to call you from now on," I said, "Kitty Kat."