Scared Sister Pt. 03: Thalassophobia

She sat up, a slight smile on her face, "I would want to know. Hell, if they knew and didn't tell us, I'd be mad."

"So, do we wait until we get home, or..."

She took out her phone, pulled up her contacts, and pressed Morgan's name.

The phone started ringing and a moment later, Morgan's face appeared, "Nikki! Hi! How's the cruise?"

"It was going great until we ate lunch today," Nikki sighed.

"Food poisoning?" Morgan guessed.

"Worse," Nikki laughed, "Social Poisoning."

"What?" Morgan raised an eyebrow.

"Aunt Judy is here. She saw us and..."

Morgan's eyes went wide, "Sorry, what?!?," she looked away from the camera screen, "Max, Michelle," she called to another room, "Nikki's on the phone. She says your mom is on the same cruise as them."

A clamoring could be heard off screen as both our other cousins came into the room, then leaned over Morgan's shoulders to see the phone.

"What do you mean our mom's on the same cruise? She never goes on cruises."

"Neither does our dad," I turned Nikki's phone so we could both talk, "but here they are, together."

"Wait wait wait," Michelle blabbered, "You mean they're there together... as in together together?"

I Laughed, "Yeah."

"Shit," Morgan laughed, "And I thought our family couldn't get more fucked up."

"Wait," Max interjected, "so if they saw you there, do they know about you two? Like, the extent of it?"

"Not just us," Nikki sighed, "Aunt Judy let it slip that they already knew about the three of you, as well."

"And they never said anything?" Michelle asked.

"I guess they wanted to respect our privacies," I suggested.

"Well, fuck," Max swore, "This is just going to make things more awkward at thanksgiving."

I laughed, "Am I the only one who sees the good in this? Sure, they know about us, and we know about them, but they actually support our decisions. Dad even said he'd keep paying for Nikki's college, even if Mom cuts her off for any reason."

"I guess that is a good thing, now we all know about each other," Morgan laughed, "makes me wonder if anyone else in our family has a secret like this."

We chatted for a few more minutes, telling our cousins about the fun we'd had so far, then we said goodbye and hung up. Nikki lay down on the bed, burying her face in a pillow. I lay next to her, rubbing her back. I could tell she was super stressed out, overthinking everything as always, but I knew that all I could do to help is rub her back and be there for her when she wanted to talk. At around seven I ordered room service. We ate in relative silence, still processing what we had found out.

At around nine, Nicole finally asked me, "Nathan, would you mind if we go to bed early tonight? I just want to sleep until tomorrow already."

"Of course, love. I could use the rest, myself."

We both undressed, then snuggled naked together, but because of the mood, we didn't do anything more intimate than kissing occasionally, holding each other until we fell asleep.

*

The next morning Nicole woke me up by snuggling against me. Her breasts were soft and warm against my side.

"Good morning, darling," I kissed her forehead.

"Morning," she yawned, "I'm sorry I was such a downer last night. It's just... this thing with Dad caught me off guard, and my anxiety went into overdrive, then I shut down and my..."

I kissed her on the lips. When I pulled back, she stared into my eyes.

"You don't need to apologize, Nicole. You had every right to be upset. I understand."

Her eyes began tearing up, "I really don't deserve someone as wonderful as you."

I turned on my side to face her and wrapped my arms tightly around her and held her as she began to cry into my chest, "Nicole, you absolutely do deserve to be taken care of. Having someone who understands and cares for you is essential to a healthy relationship. Any less and you're doing yourself a disservice. That's why we get along so well. That's why we truly love each other. I take care of you, and you take care of me."

"How do I take care of you?"

I laughed, "Nicole, you may remember that before you and I started our... snuggling... I was a mess. After moving back in with Mom and Dad, I couldn't keep a job, I was laying around home all the time, watching movies or playing computer games, and not really staying in shape. You encourage me to do more with my life. I've kept a steady job for almost a year, I've been going out with you to watch movies, and I've been staying in better shape, because our 'snuggling' is important to me, and I want to look good for you."

She laughed, blushing, "Awwww, I didn't realize I did all that for you."

She snuggled into my arms, nuzzling my chest.

I kissed the top of her head, "You do so much for me, Nicole, just by loving me."

We lay there together, my arms wrapped around my sister's naked body, us both snuggled together. Unintentionally, my cock began to poke at her legs, which were entwined between mine.

Nikki giggled, "Someone wants to play."

She twisted her body so our hips were pressed together, my cock now nestled against her vulva. Looking into my eyes, she pressed our lips together, and our tongues once again greeted each other with a fervor beyond desire. As our mouths caressed each other in every way, our hands began to pull, rub, and grab at each other's bodies. Our hips began writhing together, a slippery mess, when suddenly...

"Oh, Nate..." Nicole gasped with a mix of fear and pleasure as my manhood slipped into her soaking love hole.

Our kiss broken, she looked into my eyes as she pushed our hips tightly together, pushing my cock deep inside her, then she pulled away, facing away from me., leaving my cock teasing at her bum.

"I'm sorry, Nathan," she began to cry.

"What's the matter, love?"

"Nate, I'm not safe, remember..."

With everything that happened with Dad and Aunt Judy, I'd nearly forgotten that Nicole had left her pills at home.

I wrapped my arms around her, snuggling close, my chest to her back, "It's okay, darling," I started kissing her neck, "we don't have to do anything you don't feel comfortable with."

She leaned back against me, nuzzling her cheek against mine, "But I want to..."

I pressed my hips against her butt, "There are other things we could do."

She smiled, "I would love that," she pressed her butt back so my erection was nestled between her cheeks, "But we'd have to get out of bed to get the lube, and if we get out of bed, we might as well just go ahead and get up."

I held her for a moment, thinking, my head on her shoulder, nuzzling her cheek, "Well, we could try something new."

She turned slightly to face me, "What do you have in mind?"

I kissed her quickly on the lips, then threw the covers off of us, guiding her to roll over on her back. I began kissing her breasts, immediately sucking and licking her nipples, causing loud gasps to escape her lips.

"Oh, mmmm," she moaned, "That feels good, but it's hardly new."

I nuzzled her breasts, "Just wait, we've gotta build up the mood again."

I gently placed one hand on her pussy, sliding my fingers up and down her slit as I kissed and sucked on her perfect bosom. She began caressing my neck and shoulders, moaning as I slid a finger into her pussy.

"Oh, Nathan," she moaned, "You're so wonderful."

I nuzzled her chest again, "So are you, my love."

I guided her to turn onto her side, then slid her down the bed slightly so when I rotated so that my feet were against the headboard, my face was right at her pussy and hers was at my cock.

"I think I know what you have in mind," she smiled, pushing me onto my back, climbing on top of me, her pussy right in my face, her boobs pressing on my stomach, and instantly went down on my cock, slurping it into her supple mouth.

I moaned, then began to lick at her beautiful pleasure box. We moaned in unison as our mutual oral manipulations sent shivers down our bodies.

I began using my fingers to caress inside her canal as I licked and sucked at her clit while she held onto my cock with one hand, cupped my balls with her other hand, and licked and slurped up and down my shaft, then took the whole length into her mouth.

Our mutual moans echoed through the cabin as our shared bliss began to rise. I had mentioned to Nicole that I'd done this before, with an ex, but the two experiences were vastly different. With the ex, it felt like a competitive game, seeing who could get the other off first. With my sister, it felt more like a cooperative experience, us both raising each other's pleasure levels at the same time.

I licked her clit with a bit more pressure as my climax began to build from Nicole gently probing her throat with the tip of my cock. I felt her pussy muscles contracting as I rubbed her G-spot in response to her squeezing the base of my shaft with her hand. She gently stroked my manhood while licking the tip while I began plunging my fingers into her depths as her pussy clamped over and over on my hand.

Then finally, at one glorious moment, she took my entire length deep into her mouth as my balls began to unload their nectar into her throat while her love cave collapsed tightly as if trying to hold back the flood of warm fluid that gushed from its opening.

"Ohhhh! FUCK!" I yelled as Nicole happily gulped down my seed.

Our bodies both began to tremble as our mutual orgasms flooded through our bodies. Nicole wrapped her legs around my head and held my face and hands tight against her pussy while she pulled my cock deep into her mouth, nearly gagging as she swallowed the continuous flow of semen straight down her throat.

Her pussy spasmed hard over and over as a torrent of warm liquid covered my face and mouth. A feint sweet taste tickled my tongue as my mouth filled with her love juice. I swallowed whatever filled my mouth, allowing more to flow in until, finally, our climaxes waned, then ceased, leaving us swimming in an oxytocin-fueled bliss, holding tightly onto each other's loins.

I felt a slight kiss on my now shrinking cock just before Nicole turned around, her face next to mine, our slippery bodies holding onto each other. She kissed me, and our tongues began to dance together in an admixture of our saliva and cum.

When we finally broke our kiss. We gazed deeply into each other's eyes, smiling like fools.

After our oxytocin highs had worn off, Nicole kissed my cheek, "Nathan, would it be okay if we tried to go topside for a bit. I know my anxiety might start overwhelming me, but I'd hate to stay in this stuffy cabin all day."

I kissed her lips softly, hugging her tightly, "Of course, love. Do you want to try and eat breakfast in the dining room?"

"It's probably a little late for that, since breakfast ended at nine," she laughed, "But we could go to Windjammer again, it doesn't stop serving breakfast for another hour."

"Okay," I agreed as we rolled out of bed together.

We took showers and dressed in casual clothes, which meant a summer dress for Nicole, and another Hawaiian T-shirt and shorts for me. As we crossed the deck, Nicole held onto me tightly, keeping her gaze to the interior of the ship. When we arrived at Windjammer, she quickly found a seat near the middle and sat down.

"Would you mind bringing me some food," Nicole asked, "Even though we're inside, I'm starting to get a little anxious, but sitting down helps."

"Of course, love," I kissed the top of her head, "Anything for my little sister."

She laughed, "Thanks, big brother."

I got us both a small plate of food, which we ate in near silence, after which Nicole's breathing started to accelerate.

"Okay, let's go back to the cabin," she stood up and nearly began dragging me back across the deck, holding onto my arm tightly.

When we arrived back in our cabin, she jumped back onto the bed and curled up. After turning the light on and closing the door, I kicked off my shoes and joined her, wrapping my arms around her, holding her close. We lay there silently for a few minutes.

"Thank you, Nathan," Nicole whimpered, "I want to be able to enjoy the cruise like normal people do, but my damned phobia keeps ruining it."

I kissed her cheek, "Nothing's ruined, love. Remember, it's not about what we do while we're here, but about who we do it with."

Nicole smiled, uncurling, turning to face me, "about with whom we do it."

"Oh, we're correcting grammar now?"

Nicole laughed, "Sorry, it just slipped out."

I laughed, kissing her lips, "I love you, Nicole."

"I love you, too, Nathan."

We lay there, holding each other happily for a while longer before Nicole brought up another topic.

"So," she took a deep breath, "This thing with Dad..."

"What about it?"

"It's weird, right?"

"Sooo weird," I agreed.

"But I think you're right. It's a good thing that he knows about us, and supports us. Even though the only reason he does is probably to hide his own relationship with Aunt Judy."

"I don't know. I think he genuinely cares about us and our happiness. If he were only wanting to hide his relationship with Aunt Judy, they would never have waved us over to talk."

"You could be right..." she took a deep breath again, "I don't know. "

She cuddled close to me, and we lay there quietly for a bit longer before Nicole once again broke the silence.

"Do you think Dad would keep paying for my college if I accidentally got pregnant?"

I took a moment to consider before replying, "He said he would keep paying even if Mom stopped for any reason. I don't see why he wouldn't if you got pregnant. Why do you ask?"

"Well," she paused for a moment, "I was just thinking... Even though I'm not on the pill right now... Since dad did offer to continue paying my college, I was thinking... maybe we don't have to be so careful on this trip... I mean, we could..."

I kissed her cheek, "I won't say 'no' to that, if it's what you want. Even if Dad didn't know, I wouldn't be able to say 'no' to you. But I will always try to help you make an informed decision."

Nicole looked into my eyes, curiously, as if she didn't know how to respond.

"What I'm saying" I explained, "is that I don't want you to take this as a rejection of your desires. But even though Dad has offered to keep paying your college, and even if he does once you, hypothetically, get pregnant, I want you to consider what effect being pregnant, and having a baby, would have on your life, and not just us personally, but how Mom would react, even if she doesn't know I'd be the father, how it would affect your classwork at college, and how it would affect your potential future career."

Nicole stared at me some more, a mix of awe and worry in her eyes, "You've put a lot of thought into this... more than just on this trip... haven't you?"

I smiled, "I have. One of the things I consider the most is how we can have a future together, and what shape that future might take. I don't want to be hiding our love forever, just grasping at little moments, weekends, or vacations to be together. I want to have a real life with you. But I know it may take a long time to achieve."

Nicole wrapped her arms tightly around me and pulled me close, "You're the best... the best everything."

We held each other tightly for a while before Nicole once again spoke up, "I don't know if I'm ready to risk getting pregnant. I know you would do whatever you could to help, but I need to think about it more."

I kissed her neck tenderly, "I understand."

She nuzzled my chest, "For now, let's do something else, like watch a movie or something."

We ended up watching another movie on Netflix, a newish horror movie about a cursed mask that held the spirit of a serial killer that would possess anyone who put the mask on. It was a rehash of some older slasher tropes, but it had a more comedic vibe than most, with Nicole and I laughing more at the ridiculousness of the slasher tropes used than actually being scared. Around one o'clock, we had lunch delivered to the room. As we ate, we watched some of the cruise's TV channels, then watched some random shows on Netflix. At around three, Nicole decided to try once more to go out one more time.

We went up to the Mini-golf course. Nicole was much calmer this time than she had been the last few times we'd gone up while the ship was in motion. We managed to play all nine holes before her anxiety got the better of her and we had to return to the cabin. I won that round by three points, but didn't complain when Nicole blamed it on her anxiety.

"That was fun," she smiled as we returned to our cabin, "I felt a lot better than at the beginning of the trip. I think given enough time, I would probably completely get over my anxiety."

"Well, we've only got one more day on the ship, then we return to port in Fort Lauderdale," I noted, "Do you think you'll be okay to go up for formal night tomorrow?"

Nicole smiled, nodding, "I may even be able to go dancing with you, if you want."

"I'd like that," I laughed, "Not that I'm very good at dancing."

Nicole laughed, "Neither am I, so we'll be awkward together."

She kicked off her shoes, stripped naked, and climbed onto the bed. I followed her example, and we began cuddling together. As our bodies rubbed against each other, our usual snuggling routine was interrupted when Nicole suddenly decided to turn upside down.

"I think I found my new favorite position," she laughed as she straddled my face and slid her mouth over my quickly hardening erection...

*

I awoke with Nicole in my arms, facing away from me, her but snuggled tightly against my already intense erection. I pushed my hips against her plump bottom, wishing I had some...

Slurp

My cock suddenly slipped inside my sister's already lubricated backdoor, causing her to moan, "MMMmmm. Finally."

Somehow, she had retrieved the bottle of lube while I was asleep and applied it to herself.

I kissed her shoulders gently, "I didn't know you were awake, love."

She laughed, "I've been waiting for you to wake up," she pushed her butt against my cock, driving it in deeper.

I pushed gently until my cock was all the way inside her rear canal. We both moaned as I once again took her from behind, thrusting quickly, but gently, slowly increasing my pressure until with one final thrust, I filled my sister's rear with cum. As quick as our first act of love was that morning, it was no where near the only thing we did. After we'd both showered, we returned to the bed and spread copious amounts of orgasmic fluids, both hers and mine, across the bedsheets. Everything from mild snuggling, to heavy petting, to intense fingering, to Nicole's "New Favorite Position," we did everything that wouldn't risk getting her pregnant. By the time we'd finished, the two of us cuddled together in a slippery pile of flesh and cum, it was nearly ten o'clock.

"We should clean up," Nicole sighed, "I'd like to try out a new place for lunch today, then go Mini-Golfing once more before formal night."

"Okay," I smiled, kissing her lips.

What I had intended as a quick kiss developed into another full make out session, as Nicole slid her tongue into my mouth and began caressing my tongue with hers. As we kissed, Nicole slid her body against mine until her pussy was pressed against my cock. As slippery as we were with orgasmic fluids, I quickly slipped inside her soaking pussy. Nicole pushed hard against me, pushing my cock all the way in, without breaking our kiss, then finally pulled away, once again leaving my cock wanting more.

"Come on, love," she pulled me off the bed, "it may be tight, but I want to shower with you today."