There was no doubt that my niece, Emma, was an early developer. Since early teen years, she had been uncomfortable to be around, her breasts had filled out her little cotton tops like those of a grown woman, her hips rounded nicely, everything about her screamed "Lolita."
When her dad called to tell us that they were passing through, my wife, Stephanie, immediately offered them our home for however long they could stay. So mid-June the family showed up at our place. Her dad, Ralph, was my cousin, my Uncle Jack's kid, so we were all really just cousins, but we considered his 4 girls nieces anyway. They were all cute kids, but Emma was exceptional in all respects; physically, athletically, academically... She was starting college in the fall, on a soccer scholarship.
So they showed up one Thursday morning, all cheerful and bouncy, and came rolling into the house chattering and laughing. I had to feel for Ralph, shit, 5 females in a car for 4 hours? But he seemed to put up with the drama better than I could have.
His wife, Susie, was cute. She had short red hair, and a plump rear, but was balanced out with a nice pair of full natural D cups, which she loved to show off. Lots of times she'd come off the beach, and just pull her bikini top out of her t-shirt, letting them hang in the light cotton, sometimes wet enough to show her nipples. Her daughters never seemed to notice, but all of the men in the area would, of course.
All of the girls, had dark blond hair and brown eyes. Real cute kids, and then here comes Emma.
Holy shit, a 19-year-old just can't be that attractive! She looked like she was here for a model shoot, her makeup subtle but flattering, a pair of short cut-off jeans, a camisole type silky top with spaghetti straps baring almost all of her smooth tan shoulders. Thank god her mom made her wear a bra, though the little nipples made a noticeable shadow on the top.
Hugs all around, and of course Emma was the last. I couldn't tell if she was just so innocent that she didn't have a clue what effect she had on men, or was practicing her control over the opposite sex. She hugged full on, breasts crushed against my chest, and gave me a quick kiss on the lips. Nobody seemed to notice anything about that, except a little part of me that stood up and paid attention.
"Can we go out to the lake, Uncle Mike?" Their parents tried to calm them down, but we were ready to get going anyway, so they all ran upstairs, all 4 of them talking at once, to drop their backpacks and change.
The adults did the usual greet and hug, then started getting our shit together for a day in the sun. Sunscreen, drinks, snacks, towels. All routine for us.
An hour later we were on the beach at the lake. Cold beers, lots of people just enjoying a perfect day in the sun. The kids ran around, playing in the water, then the girls ran up asking if they could ride my neighbor's jet ski. Ralph and Susie didn't really respond, just looked to me, so I asked, "What's in it for me?"
As soon as the words were out of my mouth, I thought better of saying it, because a sly smile spread across Emma's perfect lips. Luckily the rest of the group didn't seem to notice, because they were all excited, and grabbing me a beer and a bag of chips. But Emma just stood and smiled that smile, her arms crossed below her soft round breasts, enhancing the cleavage. She looked over her sunglasses at me, then turned and bent over to drop her jean shorts, revealing a white bikini bottom, and a perfect heart shaped ass filling it out.
She turned to make sure that I was paying attention, and, even behind my shades, there was no hiding the fact that I was. Her smile widened, and I walked away to get the jet ski before my body betrayed me.
One by one I took the girls out for a ride. They loved it when we scooted across the lake at high speed, and even more when I did tight turns, backsliding and accelerating. I jumped a couple of boat wakes, and you could hear their squeals back on the beach.