An outdoor adventure

“Oooh, I don’t think you’re going to like it,” Susie grinned. “I thought it would be cool making one of you do it, but I think it will be even better now that you both have to do it.” She paused for dramatic effect. Everyone had their eyes on her, waiting for her to drop the bomb.

“You have to go out the front door, walk down the sidewalk to the corner, then turn around and come back again.”

“Geez, that doesn’t sound like much of a forfeit at all,” David almost sound disappointed. “Let me just grab my clothes here and we’ll go.”

“Oh no you don’t!” my sister almost shouted. “I don’t think you get it. You have to do it just like you are, both of you naked. And you have to hold hands the whole way and no trying to cover up anything. And you have to kiss when you reach the corner before you start back. And not just a little kiss. It has to be a big wet french kiss for like maybe a minute. You got it now?”

“But what if somebody sees us?” Beth asked anxiously, realizing exactly what was involved in this forfeit. “I mean, we could get arrested or something, couldn’t we?” It was easy to tell she was very nervous about the idea. It made me a little nervous too, to tell the truth, but it also got me a little excited thinking about the risk of exhibitionism. In fact, my cock actually twitched already at the thought of it.

“That’s your problem, not mine,” my sister laughed at Beth’s worries. “Oh, and also, you can’t run either, it has to be a normal walking pace.”

“Well, how are you going to know if we really do it or not?” Beth kept up her questioning. “I mean, we could just go out the door and hide behind a bush or something, then wait a few minutes to come back in.”

“Oh, this is going to be so much more fun, knowing you don’t really want to do it,” Susie laughed evilly. “We’ll know because we can see all the way down to the corner from our front picture window,” she explained. Amy, Carly and me will be watching you from the window. So there’ll be no cheating.”

The other two girls were giggling now at the predicament my sister was putting me and Beth in. Amy got up and went over to the window. She knelt on the couch in front of the window and looked out. “Oh yeah, you can see the whole street from here for sure, all the way down to the corner. Don’t see anybody out there right now, but you never know, right?”

Susie came over to me and Beth and helped us to our feet, one with each hand. Then she put our hands together and we clutched each other’s hand by instinct. “There we are,” she said. “You make such a lovely couple!” she laughed. “Now why don’t you two lovebirds go out and take a nice little stroll?”

Beth and I looked at each other and shrugged our shoulders. “Guess we should get this over with, “ I said like I didn’t like the idea either. But the truth was the idea of walking around naked outside, and with a naked girl, was getting me pretty excited. I could feel the blood rushing back to my penis and felt it starting to swell again.

Susie opened the front door and almost pushed us out. The air was cool but it was still comfortable out. I could see it had an effect on Beth’s nipples which had popped out nicely. We walked down the front walk to the sidewalk uneventfully. We turned and headed for the corner, still hand in hand. My cock stood out straight and hard in front of me like it was pointing the way.

So far we were fortunate that no one seemed to be out and about; it had gotten rather late. About halfway to the corner though, I heard the distinct sound of a car coming up on us from behind. “Just keep walking,” I said in a half-whisper to Beth although I didn’t know why I thought I needed to be quiet. “Don’t turn around or react or anything.”

The car reached where we were, it was going at a pretty good clip even though it was a residential street. Just after it passed us though, we saw the brake lights come on for a second but then they went off and the car went on out of sight.

“Do you think they saw us?” Beth asked also in a half-whisper. “Did they see we were naked?”

“I guess not since they kept going,” I tried to assure her. “But isn’t it just a little titillating to think maybe they did? I know it’s making me hot.” I glanced down at my huge boner and Beth looked down at it too.

“Oh!” She was blushing. “Maybe it is a little exciting,” she admitted. “I just can’t show it like you do.”

“Well, maybe you do a little,” I observed, reaching over with my free hand and pinching one of her hard protruding nipples.

“David!” she blushed again. “Stop it!” She slapped at my hand.

Suddenly we realized we had reached the corner, having had only the one encounter. “So I guess we kiss now, right?” I asked. I pulled Beth toward me with the one hand while wrapping my arm around her bare waist. I leaned in and pressed my lips against hers and her mouth and tongue came back at me fast and hard. Yeah, she wasn’t excited, right.

My hands were all over her tight bare ass and she managed to slip a hand between us and was doing her best to fondle my rock hard johnson. The sound of horns honking caused us to break our intense liplock. It was not just another car passing by, but it was three cars and they were all stopped. But at this point my horniness superseded my reason. As my tongue plunged back into Beth’s mouth my hands cupped her ass cheeks and lifted her off the ground.

Our lips were still locked as I lifted her up until her ass was as high as my waist. I think the cars had all stopped at the intersection and there were probably people watching us but I didn’t care anymore. My cock was at full mast now, pointing up to the sky, and as I lowered Beth back toward the ground her descent was interrupted by my hard tall shaft sliding into her wet accepting vagina. I lifted her back up again then back down, fucking her from my standing position. I couldn’t believe we were doing this right out in the open with people obviously watching us, but my adrenaline and testosterone levels were off the charts at this point and there was no way I was going to stop. Beth made no effort either to stop our public tryst, moaning loudly into my ear as she slid up and down on my steel pole.

We both quickly climaxed at the same time, right there under the corner streetlight. We were oblivious to our surroundings until the thrill of our ecstasy quickly dissipated. Her eyes were wide in surprise, like a deer caught in the headlights, as she suddenly realized what we had done. I looked at her, she looked at me, and we just burst out laughing. Then as the car horns blared we grabbed hands again and ran crazily back to my house. We threw ourselves through the door and collapsed on the floor in the foyer.

Our arrival was greeted by hoots and hollers, clapping and laughing. “Oh my god, oh my god, I can’t believe you guys,” my sister exclaimed excitedly. “I can’t believe you did that. Oh my god, that was so fucking hot.”

I rolled onto my back and looked up at my naked sister. “Yeah, I can’t believe it either,” I wheezed. “I don’t know what just fucking happened.” I paused to catch my breath. “I can’t believe we did that.” My sister, Amy and Carly moved over to the foyer and were standing above us. “I think you three need to do something outrageous now too,” I managed to say. I turned to Beth, lying next to me and still catching her breath.” “What should we make them do?” I asked her.