Chapter 3

I didn't keep track of the days. I originally was going to but changed my mind. I decided that if we ended up being here a while that it would be too discouraging to know how long it was. It was hard enough to keep up a happy face and high spirits for everyone. It was often that any one of my three nieces would get into a depressed, crying funk and I didn't want anything contributing to it like how long we were stuck here. I sometimes had trouble enough with my own outlook on life.

It was with that vague understanding of time that one night I was woken by Jan gently pushing at me. If I had to guess it would have been about two weeks since we were stranded here.

"Wh-?" I said.

"Shhh!" she whispered. "You sure sleep hard. You were out instantly."

"What's going on?"

"Shhh ... the girls are asleep."

"Okay," I whispered back. "Do you need something?"

"Yes."

I expected more of an answer than that.

"What?"

"I'm as horny as you are," she said quietly while climbing on top of me.

Instantly the feel of her tits rubbing against my chest and the feel of her body on mine spurred my desire.

"I want you," I said.

"I thought you might say that." She kissed my lips then rolled off me.

It was too dark to see, but I knew what Jan looked like and what the shape of her body was. I'd seen her naked body constantly since the storm, so I knew her well. When I climbed on top of her, grabbed her tit, and sucked it into my mouth, it was easy to visualize what it looked like.

Jan hissed in response.

I didn't have any reservations or hesitations. I wanted her. Jan was a beautiful woman, so if she wasn't my sister and instead simply a pretty woman I met somewhere, I would want to fuck her just as much as I did now.

After sucking on her tits, I slid up and our lips hungrily sought each other.

"Oh, Jack," she gasped.

I wasted no time finding the right position and sliding into her. We moaned concurrently. We were both in desperate need of release and the peaceful relaxation that occurred at culmination.

As I thrusted in and out of her, we worked to stifle our sounds. I was a little more successful than she was. It definitely became harder when we closed in on orgasms.

"Yes, Jack, yes!" she panted.

"Oh, Jan. You feel so good."

"So do you. I'm gonna cum."

"Me, too"

Jan cried out a little louder than she probably wanted to and I groaned only slightly quieter than she did.

The only sounds afterward were our steady open-mouthed breathing. I could hear no stirring so we had done it undetected.

"I love you, Jack!" she said, kissing my lips.

"I love you, Jan," I replied and gave her a kiss back.

I had my best night of sleep on the island.

I stayed awake with Jan the next night after everyone went to bed. We held hands and waited. When she gave my hand a squeeze to indicate the girls were asleep, I climbed on top of her and we had sex again. Jan and I thought about this all day and couldn't wait until nightfall.

We fucked every night for four straight nights.

Something was wrong with Amanda. She was crying ever since she woke up this morning. The girls hadn't had a "poor me" pity party for a few days and it was usually one of the twins and specifically Amy so when it came on so strong on Amanda, it was hard to know what to do.

"You need to talk to her," I told Jan when Amanda's crying lasted into the afternoon.

"She doesn't want to talk."

"Make her talk."

"Jack."

"Then I'll do it!" I got up and walked toward the shelter where Amanda was being a recluse.

Jan raced after me. "She'll get over it."

"This is being ridiculous. We're in this together. She needs to accept that we are stuck here and make the best of it."

"Go easy."

"I will." I wasn't sure I would though.

I propped the door open with the rock we used for a doorstop. Jan and I sat down in front of Amanda. She was lying down semi-curled up.

"Amanda," said Jan softly. "You've cried enough. You're disturbing Amy and Amber."

"I can't stop," she said.

"Yes you can," I said firmly.

"Tell us what's wrong," Jan said.

"I can't."

"Amanda," I ordered. "Tell us!"

She looked up and seemed to look directly at me. "It's you."

"Me?" I questioned confounded.

"Us?" Jan said when Amanda didn't answer.

"I miss my boyfriend," Amanda blubbered.

Fuck! That was all this was about? How stupid!

"I ... I..." she stammered. "I miss sex."

"Sex?" said Jan shocked.

"Ben and I were doing it, Mom."

"Oh,"

"I hear you and Uncle Jack doing it and I get so ... so..."

"Horny?" I finished and wished I chose a different word.

"Yes."

"You heard us?" Jan said.

"Yes," she said. "So did Amy and Amber. I told them what you were doing. It's not fair that I'm stuck here and can't ever do it again. I hate it!"

Jan and I glanced at each other. I wondered if she was thinking what I was thinking.

"Your mom and I need to talk."

Outside Jan said, "Are you thinking of..."

"It makes sense doesn't it? She's horny as you were and she needs it. We can let her be bitchy or I can satisfy her womanly needs. I know it's Amanda and she's my niece, but I think it's the right thing to do."

"I didn't say I thought it was wrong. You're the one who wanted to talk."

"I just thought..." I trailed off.

Jan laughed. "I want what is best for my daughter and right now it's what's between your legs." My cock was already firming up. "I'll go talk to her and tell her what we've decided."

"I doubt she thinks you'll let her be with me."

"No. Probably not," she agreed. "Since she heard us then she knows you're a good fuck. It's understandable she'd want you."

I wasn't going to argue with that!

I wasn't sure how long Jan was in there talking to Amanda, but it felt like it was way too long. I wouldn't admit it to Jan, but I was excited to fuck Amanda. She was a sexy young almost-woman.

Jan finally came out.

"Wait a few minutes before you go in," she said. "She wants to get ready for you."

Wait to go in? What was there to do? There was no hairbrush or make-up. She was as naked now as the day we got here.

Jan must have noticed my blank empty stare, because she said, "She's sixteen."

It was explanation enough.

It was probably only a couple of minutes when I asked Jan, "Do you think I've waited long enough?"

She shook her head. "You have no idea what teen girls are like."

"What could she be doing?"

"I have no idea, but it's some image in her head of perfection."

"We're five naked people on a deserted island. We haven't seen a bar of soap or a razor for forever. We have sand stuck in our bodies in places that will never come out. She wants it perfect?"

"I'm not disagreeing with you, Jack. I'm just giving you insight into a teen girl's mind."

"So you're telling me that they're brain damaged?"

"Something like that," Jan chuckled.

I had a sudden thought. I had a need to be truthful with Jan. It could be dangerous and could cause a problem in our relationship, but I felt this strong compulsion to say it.

"Jan," I said nervously. "I'm excited that I'm going to have sex with Amanda."

"I know," Jan laughed, pointing at my erection. "It's alright, Jack."

"I love you," I said to make sure she knew.

"I love you too, Jack, and if you also love Amanda in the same way you love me I think that is great."

"Really?"

"You're a special man, brother," she said. "You may not see this as a sacrifice because it's sex, but I see it as a sacrifice. You don't want to hurt me or your nieces, and you know this could hurt our relationships, but this is not hurting them or me. It's a loving gesture, Jack and I love you even more for it."

"I don't know how loving it is," I said. "When I saw her on the boat in that bikini..."

"You're a man. You look. You wouldn't have done anything because she's your niece."

"Yeah," I said. She was right. I would normally never touch Amanda. I was feeling a little better about this base impulse.

"Go on," Jan said. "She's waiting for you."

"Thanks, Jan." I gave her a big hug. If I wasn't about to fuck Amanda, I'd take Jan right there in the middle of the beach, sand be damned! "I love you."

I gave a courtesy knock on the open door of the shelter.

"Amanda?" I softly said.

She was on her back with her legs wide open, but she was doing something with her eyes and face that I took to be trying to look sultry. It looked stupid more than sultry but I didn't say anything. My 16-year old niece naturally looked sexy so she had no need to try to look sultry.

"I see your bush is growing back," I commented and pointed.

"Everywhere!" she complained giving her leg hair and armpit hair gentle pulls.

"Yeah," I said, rubbing my hand over my beard and moustache. It only stopped itching a few days ago. I sure missed my razor.

I dropped to my knees by her side.

"You're still sexy," I said.

"I am?"

"Yes," I replied. I wondered if it was a game to make me compliment her. "Why don't we start with a little kissing and get to know each other? I'm Jack."

She laughed then said, "I'm Amanda."

I leaned over and kissed her lips. She was tentative at first, but soon began to gasp. I probed with my tongue and she opened up. Our kisses became deeper and deeper and my desire to climb on top of her increased.

I moved to her large tits. She was about the same size as her mother's but her tits were on her svelter teenage body so they looked bigger than Jan's. I first took her right tit in my hand and brought my mouth over it. As I kissed and sucked and rubbed her tits, she would sigh sensually.

"Are you ready?" I eventually whispered.

"Yessss," she hissed.

I climbed on top of her. I felt her hand position my cock then move away. I pushed forward and felt Amanda's pussy open up. I steadily breached her opening then gently slid my full length into her.

"Oh, Uncle Jack," she gasped.

"Only Jack," I huffed out. "If we're going to do this, it's right to call me Jack from now on."

"Jack!" she said with a big, happy confident smile.

"You feel very good to me, Amanda," I complimented.

"Your cock feels incredible, Unc ... Jack. You're bigger than any of my boyfriends."

"You've done this with more than one boy?"

She looked guilty then said, "Don't tell Mom!"

"It's none of my business, but I think you should tell her. Be open and honest. It really helps a relationship."

As soon as I said that I couldn't help but see the irony or better yet hypocrisy. I'd bedded many women under the pretenses of lies and dishonesty. I was certainly not the spokesman for truth and healthy relationships.

"I don't know," she said.

"Let's forget all that," I said, drawing back my cock, "and enjoy each other."

"Ohhh!" she moaned.

I began to stroke steadily inside her pussy. I enjoyed looking down to watch her facial responses to my movement. She had a snugger pussy than Jan, she hadn't given birth to three kids, but she wasn't so tight to restrict movement or make me cum too quickly.

"Ohhhh, fuuuck!" she moaned. She then quickly said, "Sorry!"

"Say 'fuck' all you want," I said. "It is what we're doing. I'm enjoying fucking you very much."

"Yes! Yes!" she said now heightening rapidly. "Fuck me! Oh, fuck me! Fuck me ... Jack!"

Amanda's arousal spurred my own. I began to drive hard and deep into her with every thrust.

"Fuck! You are sooooo good!" she moaned.

"I'm gonna cum, Amanda. I'm gonna cum!" I rocked powerfully into her.

"Jaaaaaaack!" she cried out loudly.

I groaned powerfully and released just as powerfully.

"Fuuuuuuuck" she responded to my jizz.

I lay gasping on top of Amanda. When my cock slipped out of her, I rolled to my back. She immediately turned to her side and cuddled against me. I wrapped her in my arms with a hand on her firm butt.

"Feel better now?" I half-jokingly asked.

"That was the best sex ever!" she exclaimed.

I felt good about that, but I doubted she had much experience even though she'd done it with more than one boy in her young life.

When I started to get up, she said, "Can you stay?"

"Sure," I said lying back down.

We silently stayed in our positions for a few minutes.

"I should..." I said, but Amanda interrupted.

"Could we do it again, Jack?"

"Sure," I said smiling.

Amanda played with my cock with her hand until I began to firm. She then changed to oral which completed the full firming of my cock.

"That's very nice," I complimented. She wasn't that great but it was seemingly forever since I had oral attention so it felt extra good.

She finally climbed on top of me and sank down on my cock. She rode my cock until we both finished with strong orgasms.

That night, Amy and Amber questioned why everybody had to move over and why Amanda was sleeping on my left now. Jan was still on my right. Jan used the old parental explanatory technique. She said, "It's just the way it is." Rephrased it meant, "I said so." Boiled down to one word, Jan said, "Because."

The real reason was that after we thought the twins were asleep, I rolled on top of Amanda instead of Jan. She was louder than Jan, but my sister and I knew we wouldn't be able to hide from the twins for very long that Amanda and I were now fucking too.

Amanda was pretty much insatiable and that was okay with me. After breakfast, Amanda and I went into the shelter to fuck while Jan gave the other girls some excuse why we were alone.

It was agreed upon between Jan, Amanda, and me that Amanda would have me in the morning and Jan would have me at night. After I fucked Jan that night, she didn't care that Amanda sucked my cock hard then I rolled on top of my niece and we fucked too.

For the first three days since I began to fuck Amanda too, I fucked my niece morning and night and I fucked my sister every night.

It rained.

It was the worst rain since we got here. It started mid-morning as a light rain then progressively became harder until it stung the skin when it hit you.

We used extra coconut shells for biological waste. I didn't want the girls to have to go out into the stinging rain, so I would take them outside and empty them. If there was anything good to come out of the rain, it was we would have plenty of water. It rained often enough that we weren't worried about water, so this became too much.

We ate berries we had stored in the shelter. It would be impossible to fish and we couldn't go get coconuts or bananas.

We slept a lot for the first two days. There wasn't anything to do and the rain never lessened for more than a short time. It only let up long enough to get caught in the rain. We learned that quickly. We decided to wait until the skies began to clear before we would spend extended time outdoors again.

By day three we were stir crazy and tempers flared over the stupidest things. I had already discovered how bad a teen girl could magnify innocent happenings or casual words and think they were personal insults to her, but confine three teens in a small room and the results weren't pretty.