They both came back carrying several items wrapped up in a towel. I couldn't see what they were even though I tried to get a look.

"I thought you were going to dress up for me ?" I asked, not really expecting Lynn to honor her earlier promise.

"Impatient little boy. Don't be in such a rush." Lynn displayed a grin on her face. "We just went to get some special things from Mom's room. We got them just for you. Didn't we Allie?"

"Oh yeah ....just for you." Allison couldn't hide her giggling and held a hand in front of her mouth. "Juuuust for you ...."

"Can I see it then ?" I asked.

"Sure ?"

"Sure I'm sure." I answered.

"OK. Now open your mouth and close your eyes, I have for you a big surprise ..." she mimicked the children's rhyme in a sing-song voice.

I didn't trust her and waited.

"C'mon cuzzy, you can trust me. I won't put anything nasty in your mouth. Honest. Cross my heart and hope to die ..." Lynn was reverting back to her childhood. Or maybe she had been watching too much TV lately.

"Do you expect me to trust you when you're acting so childish ? What's all this 'cross my heart stuff' ?" I remembered something I had once read in a book. "If you want to swear an honest oath, why don't you do it like in ancient times ?"

"How's that ?" Lynn asked.

"You're supposed to grab your genitals with your hand while you make a promise." Of course I didn't go in for any such nonsense, but figured it was good for a gag. At least it was worth a try at getting the girls out of their pants.

Lynn made a silly face. "Will that make you happy cuz ?"

I nodded.

"OK," Lynn placed a hand between her legs. "I promise."

"It doesn't count that way. You have to be holding your bare sex organ."

"Oh for goodness' sakes. Don't be so silly. Nobody ever did that."

"Well, they did." I insisted.

"Oh well, if you want to get a peek at our cunts, you should have just said so. We're willing to oblige you on that score, aren't we Allie ?" Lynn said grinning at her friend.

"Sure, if that's all it'll take to make you happy William."

I wasn't so sure that would be all it would take, but at least it was a good beginning. The two girls lowered their jeans and stepped out of them. Lynn slid her panties down and cupped her pussy. Allison did the same. "OK ? See ? We promise ..." They both broke out in giggles. "C'mon, now it's your turn. Open your mouth and close your eyes.."

Grudgingly I complied, opening my mouth warily. I heard Lynn approaching and then felt something cold and rubbery pressed up against my lips. I pulled away. "Yechhh ...what in the world is that ?" I asked.

It was a needless question since I recognized at least the most obvious part of what Lynn was holding. It was a black plastic/rubber shaft shaped as an erect prick, attached to a pad with straps. It was an imitation penis.

"It's one of mom's toys. A strap-on dildo."

"I know what they are. You were just holding it too close."

"Yeah sure. Do you know what it's for ?" Lynn asked with a glint in her eye.

Now I may have been rather inexperienced in certain areas, but I wasn't born yesterday either. Avid reading of naughty magazines had taught me this was the preferred plaything when two girls get together, one of them strapping it on to fuck the other. This was one of the fabled pastimes of Lesbian Sex (note the capital letters). Anything of this nature had up to now just been the subject of fevered dreams and imaginings on my part.

Thinking for once that I was on a par with Lynn I acted very self assured. "Oh sure. That's one of those things that girls wear."

Lynn's smile grew even larger. "Very good, cuzzy. Very good indeed. Of course males don't need anything like this now, do they ?"

"Well, of course not ..."

"Unless their thing is so puny or limp it doesn't amount to much." She grabbed hold of my 'thing'. I wondered why she never just called it a penis or prick. "But we don't have to worry about with you, do we William ?"

She certainly didn't.

"It's called a strap-on dildo. Ever seen one in action before ?" Lynn made obscene little thrusting motions with the plastic shaft and her hips simultaneously.

"Not really. But I'd like to." I decided to throw caution to the winds.

"Well, isn't that a coincidence. You see, Allie and me just happened to be planning on giving you a little demonstration. Would you like that ?"

"You were ?" I was trying to figure out where all of this sexual benevolence was coming from. Stupidly I attributed it to rampant horniness on the girls' part.

"Sure we were, weren't we Allie ? She looked at her friend who nodded back.

"Oh yeah, we just couldn't refrain."

"You don't mind participating, do you cuz ?" Lynn asked arching up her eyebrows knowingly.

Mind ? Me ? What a silly question to ask a teenager. Of course I was thinking with my balls and not my brains or I would have been more wary.

"No, no. I won't mind at all ..." I answered, visions of the girls in naked, hot, torrid embrace fleeting through my head. I wondered who was going to wear the dildo, or if they would take turns.

"Good." Lynn said. "Which one of us should put it on first ?"

Which one ? I figured it wouldn't matter all that much if they were both going to take a turn at it, though I must confess that in my mind's eye I couldn't picture Allison as being the active partner. Somehow Lynn seemed to be typecast for the role. That being the case, I decided to see if Lynn would go for some reverse thinking.

"Allison's the guest tonight. Why not let her go first ?" I ventured.

"Oh William, that's a lovely thought. How thoughtful of you." Lynn seemed pleased. She turned to her friend. "Is that all right with you Allie ?"

"Sure, why not ?" Allison replied. Lynn handed Allison the device.

"I guess we can get started then ? OK with you Allie ?"

"OK."

"Fine. Need any help getting it on ? Want William to help you ?"

This was becoming to be too good to be true.

"I guess so. Why not ?" Allison said.

"Why not indeed ? C'mon Allie, you're gonna have to strip down now, or we won't be able to dress you up properly."

Yes, this was definitively too good to be true. Allison blushed. It was just a hint mind you, not much more than that since she was smiling so broadly, as she slipped off her clothes. As I had figured she wasn't all that large in the chest department and overall was built very slim and thin. But, she was naked and she was a girl and for me that was enough for the moment. Besides, she had the tightest little behind I have ever seen on a girl.

When she was undressed she placed her hands on her hips and turned around, as if to allow me an all around view. I liked what I saw. My cup was running over, verily.

Lynn then handed me the dildo and invited me to help Allison strap it on properly. She told me to stand behind her friend and fasten the leather thongs. Allison had to spread her legs open several times and we were so close that my erect prick rubbed up against her body quite often, but she didn't seem to mind. From the quick look I got at her naughty region, I saw that she had trimmed her pubic hair into an equivalent of a crew cut. Or maybe her mother had. Who knows what the custom was down here ? Much as I wanted to, I kept my hands to myself. They trembled and I ached to just reach out and grab her to me but like a good little boy I didn't touch.

I don't think I was all that much help really, after all, I had never done anything like this before. I just followed Allison's lead, slipped a strap through a buckle here and there and helped tighten the device so that it was securely wrapped around Allison's groin, rubber prick sticking outwards in imitation of my own.

When we were done, Allison grabbed the black shaft and thrust her hips to and fro several times. "How do you like it ?" she asked.

Personally I would have preferred a view of her open pussy, but this was fine as well. Lynn almost cooed with delight. "Not bad at all, Allie. Very becoming. You look almost as virile as William." She fingered the lingerie I was still wearing, another camisole type of garment. "In fact, even more ...ha ha."

I had almost forgotten what I had on by now, but Lynn's remark reminded me. But so what, I thought. If this was the price I had to pay for a private Lezzy show, I was willing to pay it. Silly me.

Lynn followed suit, undressing quickly. She went and got something she had brought along. It was a tube of lubricant. She handed it to me. "Cuzzy, why don't you help Allie out by getting her prick ready ?"

"You want me to lubricate the plastic ...thing ?" Now I was the one who couldn't call the dildo by it's proper name.

"Of course. It had better be greased up, or it's going to be rough going in."

"OK, if you say so ..." I had never considered the exact mechanics and pre-flight procedures of Lesbian sex so to speak. But when I thought about it, it made sense of a sort. I eagerly squeezed out a dollop of lotion and began rubbing it over the black dildo shaft. Allison thrust her groin out in a very provocative posture.

When I was done the rubber shaft glistened wickedly. Lynn handed me a small towel to clean my hands on. I wiped them off quickly, eager for the main attraction to begin.

"Why don't we all go over to my bed ?" Lynn suggested. My heart was beating very rapidly in expectation. It showed in my prick as well, which seemed to be merrily twitching away in synchrony. Lynn placed a hand on my shoulder to guide me along. She indicated that we both sit down.

I was wondering where and how I should position myself for the best view when Lynn told me to just stretch out on my back and relax. I thought that an odd position but obeyed anyway, figuring that once the girls got into the pace of things I could sit as I liked, maybe even join in the fun.

Well, Lynn had certainly figured on letting me in on the fun all right.

"Well cuz, you've been better behaved than I thought. I guess that deserves a little something, doesn't it Allie ?" Allison moved in closer on my other side. Lynn put her hand along the back of my neck and caressed me there. I felt ripples of desire flow down along my spine. My cousin then kissed me on the mouth, probing gently with her tongue and teasing me by running her hand through my hair.

"Now you be a good little boy for us, promise ?"

"OK ..."I figured she meant that I keep my hands to myself while the girls were at it. That I could bring off.

"Good ...now lay down on your back and I'll put a pillow under you." I didn't see the need for that but did as she asked anyway. "Pull up your legs to your chest and just relax ...I'll help you out here ..."

My penny dropped as I saw Allison kneel down on the bed in between my spread legs. "Hey ...what's going on here !!??" I tried to get up but Lynn held me down by the shoulders. "C'mon, what do you think you're doing for crying out loud ?"

"Well duh William, what do you think ? I told you we were going to give you a demonstration of the strap-on dildo."

"I thought it was for you two ..."

"Well, we're both gonna take turns ..."

"No, no, I mean I thought you were going to ....do it to each other ..."

"Fuck a girl with a dildo ? Jeez, what universe do you come from ? I don't need an imitation prick to get Allie off." She shook her head in amused contempt. "You've got a lot to learn kiddo." Lynn flicked her tongue in and out rapidly and grinned. She had a way of doing that that seemed positively lewd, even to me. "This is what us girls use."

She then pointed to the dildo. "And this is what us girls use when we want to poke a boy up the behind."

I grimaced and blushed.

"It's better than just a finger, it sorta helps men get in touch with the more feminine side of their nature." She giggled and ruffled the camisole. "But you're well along the way already, aren't you sweetie ?"

"I can't do that Lynn."

"Sure you can. It's fun. You just have to relax. You'd be surprised ..."

"I don't think so ..."

Lynn sighed in mock resignation. "Well I guess Mom will be mightily pissed off at you when she comes back ...."

"Oh c'mon Lynn. Why don't you just leave me alone ?"

"Because it's fun, that's why, you little pussy you. Jeez what a wimp. If you act like this you'll be a virgin for the rest of your life." I took it that she meant an asshole virgin, which was fine by me.

Allison came and sat next to me. "Really, William. It's just something you've got to do a first time. Afterwards you'll wonder why you were so scared in the first place."

"Yeah, and after all the trouble we've gone to seduce you."

Seduce ? It sounded more like entrapment to me. Lynn was still holding me down on the bed.

"You know cuz, Mom's going to get around to this sooner or later anyway. Why not get a little practice in with me and Allie ?"

"You mean aunt Josephine is going to use this on me ?"

"What do you think she keeps one of these things for ? She can't very well use it on herself ...ha ha. She likes to use it on her boyfriends. And I'd bet the farm that you're next in line."

Good grief, and to think these were my relations. What kind of extended family did I have ? A few days ago I would have found such a prediction hard to believe. But now I knew it had the ring of truth. I sighed. I felt a wave of helplessness approach.

"I just don't think I'd like it Lynn. And besides, it's too big anyway."

"You liked the enema mom gave you, didn't you ? Don't deny it."

I said nothing, but Lynn was right. She formed a ring around the dildo with her thumb and index finger and held it in front of my face. "It's not all that big anyway. This isn't even a life-sized penis replica." It looked large enough to me. Especially considering where it was supposed to go.

"Tell you what. Enemas help you loosen up and relax your anus. Let's give you a quickie and take it from there, OK ?"

I hesitated.

"Do it for me ..." Allison gave my prick a playful twitch and puckered her lips. God she looked cute that way.

"Yeah, do it for my horny girlfriend cuz." Lynn made eyes at me too.

These girls were really something. If there was something they wanted, they were going to get it one way or the other. So I grudgingly relented, but not without misgivings. "OK, I'll let you try it, but just once."

"I knew you'd see it our way." Lynn let me up and took me by the hand. "C'mon, let's get some water up your behind so we can get this show on the road."