Unexpected visit

It was a hot summer's night, not one of those God awful hot nights where you feel sticky and are uncomfortable but one of those warm nights where you could see yourself running around naked and feeling wonderful. I pulled into your driveway without calling first. I decided I wanted to show up uninvited to hopefully add a little spice to the evening. As usual, I came baring gifts of cold beverages and sensuous snacks. I knocked and the immediate smile on your face when you answered made my realize this should be a welcomed visit. I heard the sounds of your girls teasing each other and we decided to take advantage of the beautiful evening and take a stroll to the back of your property by the small, clear lake.
We spread out the blanket, got out the snacks, poured the beverages and enjoyed each other's company losing all track of time. After a couple of beverages, we decided to throw caution to the wind and go swimming. Obviously, not being prepared, we disrobed and jumped in naked, good old fashion skinny dipping. We swam around for a few minutes, splashing and playing and the next thing we knew, our bodies bumped into each other, our legs wrapped around each other, our arms pulled each other close, breasts pushing against each other and our eyes met. Immediately, our mouths joined each other, tongues playing, lips becoming one. We kissed for several minutes, my hand sliding down to your ass and your fingers searching out my slit. Almost drowning, we decided it would be safer on dry land. Rushing to the blanket, we rolled into each others arms, picking up where we had left off. My hands squeezed your firm ass as your hand found its way to my wet slit. We continued kissing and then you slid down to suck and nibble my nipples, all the while continuing your very pleasant assault on my pussy. I moaned in contentment as my juice started to flow and my nipples became rock hard. Standing it no longer, I flipped you onto your stomach and I started kissing the back of your neck and shoulders. I kicked and licked my way down to your beautiful ass, reaching under as I slid 2 fingers into your wet, wanting, willing pussy. As my lips found your ass, I kissed every inch of it. My pinkie started flicking your clit and your ass rose to meet my touch. I inserted 3 then all four fingers, stretching you to a point painful ecstasy,using my other hand to play with your clit. You came shortly there all, your body shaking and shuddering, muffling your scream in the blanket, pussy juice soaking me and the blanket.
As we fell back into each other's arms, we heard the call of your daughter. Quickly scrambling to get dressed you called saying you'd be there in a minute. I grabbed you, both of us semi-dressed, and gave you one last long wet meaningful kiss which told you all you needed to know about how much I loved being with you and wishing it would last forever. As we pulled away from each other I gently brushed the hair away from you cheek and you moved your head down to "hold my hand". We gathered ourselves and the stuff we'd brought and went into the house. I kissed and hugged your 2 daughters and left for the long drive home. I waved as the three of you snuggled and watched me pull out of the driveway. I had that oh too familiar feeling of being pleasantly satisfied yet yearning for so much more.

Alternate ending:
As we fell back into each other's arms, we heard your oldest daughter say, " Mommy, can we join you and Aunt Pat?"
The girls lay down on the blanket and the four of us huddled, fondled and kissed each other. The oldest who just turned 15, rolled over and placed my hand on her young, still forming breasts and leaned in a gave me a kiss much older than her years. I continued to play with her breasts, watching her nipples harden. My thigh parted her legs and started humping her. I felt her body tensing so I moved down and started lick her pussy, kissing the soft pubic mound that she sported. As I parted her slit and licked, I worked a finger into her virgin asshole which caused her to moan loudly. I licked for several minutes and she came multiple time, not gushing a river but enough liquid to keep her moist and allow me to taste her young body. I felt Mom's lips on my ass as she spun me over and buried her head into my pussy as her youngest, 13, lowered herself onto my face. I held her hips and gave her the best licking I could concentrate on. I felt the 15 year old play with my breasts and occasionally rub her sister's ass. Mom was truely doing a number on me and I bucked and came, causing me to almost drowned my licking lover. After, we all lay in each other's arms and soon fell asleep under a full summer moon.