Jenny is dumb struck. Her hand is now just dormant inside her sisters pussy, any thoughts of locating the g-spot have vanished.

How can she answer this ? What exactly did Sky hear ?

Sky now sees her chance to take control.
Sky's attempts at loving other girls were all initiated by her, but the past day or so, with her smaller, younger sister, has been dominated by Jenny's actions.
Now Sky can see how she can again be the 'big sister'.

Sky knows by Jenny's silence, she has the relationship with Daddy, worked out exactly, and Sky wants to be a part of it, but under her terms.

Sky bends her head to suck on Jenny's little tit, and says," Well I can see we have things to work out".
Then Sky enjoys the feel of not only a tiny pert tit in her mouth, but her new found power and control.

Jenny's mind is racing. What exactly did Sky hear ? Can it be explained away as the TV set ? Will Sky reveal their secret ? What do they have to work out ?
Then more thoughts, will Sky allow it to continue ? Will Sky still want Jenny ? Will Sky want to join in ?

With her fingers still up her sisters cunt, Jenny can feel them getting wetter by the second.
Jenny can also feel Sky's mouth and tongue on her tiny little tit, sucking and teasing the nipple, as well as Daddy ever does.

Sky releases Jenny's tit and cups one of her own, "If you can't talk just now Jenny, then suck on this", she demands.

Jenny bends as instructed and gently begins to suckle from her sisters full firm tit.

Now Sky feels in total control. She knows the biology of how a woman produces milk, but until now she had never given it any thought, and she is fully aware that no milk could come from her breasts.

As Sky cups her own tit for Jenny to suck, she can still caress the budding breasts she has grown to adore in less than a day.

Jenny gathers her thoughts as her tongue laps at her sisters tit, and decides she must find out what Sky will do about it all.

Jenny asks outright, "Sky, what did you hear ?"

Sky can detect the worry in her sisters voice, so spreads her arms wide, and takes Jenny in a massive hug.
"It's ok Jenn, I won't say anything" she begins.
"I heard all you said as soon as you went into Daddy's room last night, and I heard him fuck you. It was beautiful Jenny."
" I think I love you Jenn, and I want you to love me" Sky continued.

Jenny stayed in the hug, feeling safe and able to talk more, "So you're not shocked or anything about me and Daddy".

"A little shocked I suppose, but its lovely, and I'm sure I can be a part of it" Sky said, reassuring her sister.

"But" Sky continued, "I've been thinking we can tease him a little. We won't let on right away that I know. You'll see Jenn, it will be fun".

Jenny is very reluctant, but knows that if Sky were to reveal their secret, then someone would split her and her Daddy up, and besides, it may be fun as Sky suggests.

Sky is much happier in her new role and notices the clock, 11am, Daddy hinted he'd be home by 1, so if she wants to savor her little sisters pussy fully, she best get started.

Sky turns Jenny so that she is laying on the bed and then spins herself to be able to suck and lick on the smooth pussy of her tiny sister.
Jenny knows what she is about to receive, as her daddy has done it a hundred times, but this will be the first time Jenny will know the full taste of another woman.

Sky's newly shaven pussy is already wet as Jenny explores it with her tongue.
There is no hint of the moisturizer which they applied right after the shave.

For Sky, this is also her first taste of a woman. Jenny is so naturally smooth with no hint of bristle at all.

Sky uses her tongue first to part Jenny's lips, then to trace the line up to the tiny bud of a clit.
She flicks it, hoping to bestow the same pleasure she gives herself with her fingers.
As Jenny's pussy starts to ooze wet, Sky explore the hole as best she can with her tongue. She is disappointed that she can't probe deeper. Somehow she imagined she'd be able to get right inside.
Sky releases Jenny's tiny tit for the first time in ages, there is a better use for those fingers, and Sky eases her fingers into Jenny right upto her knuckle.
When Sky removes her hand, she puts it straight to her mouth. The taste is all she dreamed of.

Sky can feel the same explorations between her own legs.

She knows her little sister is mimicking her actions, so Sky delves into the sweet bald pussy again, amazed she can get her whole hand, even just past the knuckle in there.

Sky can feel as Jenny slips into her pussy.

This for Sky is a major bonus, Jenny's small frame also means her hands are tiny too, and is sure Jenny is in upto her wrist.
When Jenny moves her hand, the feeling is better than any 'rabbit' or dildo could ever achieve.
Try as she did, Sky could never get past the knuckle of her own hand into her sister.

Both girls bring their sister to orgasm, and for Sky she is certain it is the first proper one she has had, and she is determined for it to happen time and time again.

The sisters wonder if all woman taste the same and respond in the same way, when their clits and pussy's are treated so.

As they lay on the bed, they know they still have time to plan for the next day or so.

Sky starts, "I saw Daddy looking at my boobs at breakfast Jenn, did you notice him ?"

Jenny laughs, "No I didn't, but I saw him in the car yesterday".
The girls are still in their 69 position, so Jenny is able to cup handfuls of Sky's lovely pert teenage boobs.

"They are lovely Sky, I wish mine were more like them."

"Guys stare all the time Jenn, even Robert".
Jenny remembers back to the wedding, Robert is Sky's step dad.
Sky continues, "but he's creepy, not at all like Daddy."

Sky continues to caress Jenny's little boobs, they are so firm, the nipple is so hard it actually tickles Sky's finger tip.
"At mums hen party the other week", Sky recalls, "one of her friends said about Roberts cock, and mum just laughed, and said it was tiny compared to Daddy's. She was quite drunk and was looking right at me when she said it. It was really strange, but I suppose its what said at hen parties. "

"Is Daddy's cock big Jenn ?" Sky asked.

Jenny was enjoying her sisters touch, and was happily licking and stroking around Sky's pussy, but the question needed an answer.
"It's quite big I suppose, its the only one I've seen except on DVDs", Jenny replied.
"Its not too big to fit anywhere," Jenny continued, jokingly moving a finger in and out of her mouth, then her pussy, then, to Sky's amazement to her ass hole.

"Really ?" was all Sky could say, laughing.
As the laughter dies away, Sky continued, "I've wanked a couple of guys from college, but I don't think they were especially big, and I certainly didn't want them shagging my puss, let alone my ass."

Time for Jenny to ask a question outright, "Sky, what would you let Daddy do if we were all together ?"

The chat had become serious. "I really don't know Jenn, I don't know if I want a cock in me, even a big one" the sentence ended with a laugh.

The girls noticed it was nearly 12.30. Daddy will be home soon.

"So have you a plan about teasing Daddy ?" Jenny asked.

"Not really a plan Jenn, so we'll just see how it goes. I'm going to love teasing him with these" Sky said, pointing at each boob.

"How secluded is the garden ? I know we kissed last night out there, but can we sunbathe ?" Sky asked.

"Oh sure" Jenny replied," the bit behind the shed is perfect, me and Daddy use it all the time. "

"Ok that's the first thing then" Sky declared, "grab a towel, we'll top our tans and wait for him to find us. "
"But don't forget Jenn, this is our secret until I say so. You can tell him what you like, except that I know, ok ?"

"Ok" Jenny replied and selected a towel to wrap herself in to cross to the back of the garden.

"Come here Jenn" Sky said as she opened her arms.

Jenny left the towel on top of the drawer she had just taken it from, and walked naked into her naked sisters arms.

"It'll be fun Jenn, just wait and see" Sky said reassuring her sister.
Then hugging her tight, Sky let her hands find Jenny little bum cheeks, and as she groped, she kiss Jenny full on the mouth, just like true lovers have done for thousands of years.

"Just one thing" Jenny said as she broke the kiss.

"What's that ?" Sky asked.

"Its clear you've not been in many pussies sis"

Sky wondered where this was leading, but she loved that for the first time Jenny had called her 'sis'.

Jenny continued, laughing as she spoke, "Clip your nails Sky".

Sky just gasped, realizing the meaning right away.