Jack & Jill

Note : This story is completely fictional!

My step-daughter, Lisa, has a friend, Crystal, who is as unlike my step-daughter as she can possibly be. I've never seen a clearer case of "opposites attract" than those two. Lisa is 5'4" and about 115 pounds, tanned, leggy, small-breasted, and blonde. Crystal is about 5'6", 120 and busty, with a larger ass and shorter legs than Lisa but with tousled blondish-brown hair and sleepy eyes and a look that screams "Fuck Me, NOW!"

I've always had a thing for Lisa. I jack off a lot and she's the main object of my fantasies. I'd never planned to do anything about it, of course. Wife's daughter, definitely still a virgin (and proud of it!), a little innocent, and, until two weeks ago, under age. The original recipe for disaster.

Last Friday night, one week to the day after Lis turned 18, my wife was called out of town on a family emergency. Lisa didn't go, so it was just the two of us at home for the weekend. She told my wife before she left that she was going to invite Crystal to spend the weekend. I was secretly relieved. No way I'd get up to any mischief with the two of them there.

Later that evening, after my wife called from Maryland, I went to bed and switched on the TV. After fifteen minutes of watching but not seeing it, I flipped it off and laid flat under the covers. I could hear faint voices from Lisa's room, just across the hall. Her closet and mine share a common wall and I could make out the occasional word but not much more.

Just the sound of their voices was arousing. I thought of those two tight, slick, hot teenage cunts right across the hall and my cock lurched to attention within seconds. I laid there and fished some lotion out of the side table and lubed my dick. Then I laid back for a long, leisurely jack-off session, picturing Lisa on her knees, sucking my cock while Crystal looked on and frigged her clit.

I felt that familiar tingle and kicked the covers off so I wouldn't cum on them. I flipped on the bedside lamp and reached into the table again for a photo I had taken at the beach last summer of Lisa in her bikini. I used it often to fantasize to and this promised to be a lot of cum, so I pulled it up to face level and looked at her young body hungrily.

"Yeah, Lisa!" I said softly, "Suck your step-dad's cock, baby! Let me see what you look like with a hard dick in your little face! Are you going to drink my cum, Lisa? You like swallowing cum, don't you, little girl?"

I tossed the photo aside and began to spurt. hot cum shot up all the way to my chin and I worked my prick for every drop, finally letting it flop on my belly while I massaged the sperm into my skin. I licked a bit off my fingers and laid there panting. Suddenly, I heard a voice that seemed...closer than I'd heard before. I froze and looked around and waited but I didn't hear it again. Then, faintly, I heard the unmistakable creaking of the squeaky hinge on Lisa's closet door, the one I've meant to oil for a solid month but keep forgetting. I sat up and walked over to the closet. We keep a flashlight on the shelf for power outages and I grabbed it and clicked it on.

Of course there was nothing in the closet. I don't know what I was thinking. I pulled the clothes aside and looked and was about to slide them back when I noticed a dull, tiny glow on the closet wall. I bent over and then got down onto my knees.

There was a hole about the size of a BB, about six inches below the bottom of the shirts that hang above it. I put my eye to the hole, being absolutely silent, and peered through.

I could see the middle of Lisa's floor, right next to her bed. The closet door was wide open and she was sitting there nude, with Crystal right next to her, also nude. I felt my cock stirring again, despite the recent orgasm, as I finally, finally saw Lisa's beautiful nude body. Her tits, though small, were perfect, with dark brown nipples the size of half-dollars. Her pussy was completely shaved (!), just the way I like best. Crystal, with her big, perky tits, was even more spectacular. She was sitting with her legs widely spread, leaning back against the bed and fingering her own shaved cunt deeply, with three fingers. Both were masturbating and I saw that Lisa's eyes were rolled up in her head.

"Dude," Crystal panted. I was stunned to realize that I could hear almost as though I were in the room with them, "You gotta do something about this now! The poor man's desperate for your bod!"

"I can't believe it!" Lisa moaned, "He was really saying my name!"

"Better than that: 'Let me see what you look like with a hard dick in your little face!'," Crystal groaned, "He's picturing you sucking his dick!"

"Oh, man, did you see his cock?" Lisa moaned, "You thought Jerry Dean had a big one! It was ten inches long if it was an inch! The head was so big!"

"He had it lubricated, too!" Crystal gasped, "And you know fucking well that wasn't the first time. He wants you, Lis. He wants your pussy, Big Time."

"I can't believe it," Lisa repeated, "All this time! I thought he didn't even notice me! I've masturbated so many times over him I was thinking I might need a psychiatrist."

"How's this feel, huh?" Crystal chuckled, "Go ahead: dig three fingers in and pretend he's fucking your hole."

Lisa reached down and put three fingers into a tight bundle and slowly inserted them into her vagina. My cock was now fully erect and I grabbed it and started to tug at it fiercely, mesmerized by what I was seeing and hearing.

"Cum for me, Lisa," I whispered, "Cum while Daddy watches you, baby. That's right: finger fuck for Daddy! Oh, you hot little bitch! Cum, baby! Cum!"

I was barely even whispering. Lisa was moving ever closer to her climax. Crystal stopped her own frigging and crawled over in front of Lisa to watch.

"You do have a nice pussy, dude," she smiled, "You're so fucking wet it's running all over the carpet!"

"I'm picturing him fucking me!" Lisa panted, "Quick, lick my clit!"

Crystal dove between Lisa's legs and started tongueing her clit firmly. Lisa arched her back and contorted as though electrified. She writhed and moaned and my cock began, impossibly, to tingle again. I readjusted my position and put my hand under my cock, intending to catch any stray pre-cum. I was looking down at my hand when I heard and felt a muffled bump on the wall in front of me. I froze and bent over.

In the tiny hole was an eyeball, looking back at me. I was momentarily confused but then realized that they had both already seen me jerking off, so I moved back a bit and hiked my cock upwards as far as I could, until I was sure the eye could see everything. I heard an excited whisper through the wall. There was more thumping and then I could actually hear panting through the wall.

"See what you make me do, little whores," I said loud enough for them to hear, "I'm gonna cum again, just from seeing your little cunts! Watch me shoot, Lisa! This is for you!"

I jerked faster and held my cock straight up , shooting off onto my abdomen and hands. I heard more thumping from next door and suddenly my bedroom door flew open and Crystal came in, kneeling before me and frantically licking the cum off my stomach and fingers. Lisa stood in the doorway, watching.

"Steven...I..I never knew," she stammered. I gently pushed Crystal away and looked at my beautiful step-daughter.

"Would you come over here and lick up my cum, Lis?" I asked, "Please? I've wanted to see you nude and having sex for so long, baby."

She walked over as though in a trance. She knelt next to Crystal and pulled her hair back. Crystal took a cue and gathered Lisa's hair into a pony tail which she held onto as Lisa bent over and began to tentatively lick the globs of cum off my stomach. She licked experimentally at first but, within five seconds or so, was avidly lapping the warm sperm off my fingers, taking each one into her mouth and sucking it like a cock.

"Yeah, Lis!" Crystal rasped, "Eat that cum! That's your own step-dad's load, whore! Lick it up and swallow it! Yeah! Such good, hot cum, baby!"

Crystal leaned over Lisa and kissed me avidly.

"Your cum states soooo good, Steven," she whispered, "If I stay this weekend, will you fuck my cunt?"

"Yeah, Cryssie," I replied softly, "I've always wanted to fuck your holes."

"My holes?" she whispered, licking my ear, "You want my asshole, too?"

"Yeah, you little whore!" I gasped, "I've been looking at your hot ass for years, now, fantasizing about working my erect cock into it and fucking you anally! Do you ass-fuck, Cryssie?"

"Yes, baby," she whispered, "I cunt and mouth-fuck, too."

"If we fuck," I cautioned, "I'm not going to be gentle. I'm going to use your body hard and make you swallow cum."

"That's the way I like it!" she growled.

Lisa rose up and put her arms around me. Her sweet nipples felt amazing on my chest and I reached down and pinched one, rolling it in my fingers.

"Did you cum, Lis?" I asked.

"Yes, baby," she replied huskily, "I fucked my fingers and imagined it was your cock. I had a huge cum!"

"I want you, step-daughter," I whispered, "I want to eat your pussy and fuck you and watch you suck my cock."

"That's what I want," she murmured, "I've dreamed about this for so long, step-daddy! Crystal and I have masturbated so many times, imagining it: getting used and fucked by my own step-dad! Cryssie fucks her step-dad, too! She's been taking his cock for two years."

"Can you stay the whole weekend, Cryssie?" I asked.

"You think I'd leave now?" she sputtered, "I want to see you guys screwing for the first time! This is soooo cool. Think there's any fucking left in that gorgeous cock?"

I looked down and saw that my prick was stirring yet again.

"I want to get my cock into both of you tonight," I smiled, "Are you girls ready for hard fucking?"

"Me first!" Lisa yelped, "I'm going to suck it and get it hard and then I want to ride your meat while you suck on my tits!"

"This is so great!" Cryssie laughed.

I looked down and watched my little sweet teenage step-daughter slowly take my cock deep into her mouth. She looked up into my eyes and I knew that this was just the first of lots of sex I would have with her for a long, long time.