Reader's note: What you are about to read is the second installment of "Sister's Secret Pregnancy". I encourage you to read the first realease to get caught up first! As always, the story below is a fictional story that in no way represents true events. Enjoy!
Chapter 1
It had been 3 years since Katherine was born. Casey had just finished up her time at Michigan and we asked her if she would like to come stay with us while she looked for a job. She was broke and didn't have anything lined up yet, and we were selfishly very excited about the idea of having her back under our roof for an extended period of time.
We had seen her often over the past few years. She would come down on school breaks to visit us and Katherine, and we went up to Michigan a few times to see her at school and meet her friends. Every time the three of us got together, we would end up fucking. It seemed like after that night at the Ritz, our relationship was always going to be sexual moving forward.
She had been with us for about a month. We set her up in the guest room so as to not confuse Katherine, but every night after Katherine went to bed, Casey would come sleep with us in our room. I was living the life of a king...two beautiful women in my bed that I could fuck whenever I pleased.
I had always made sure to keep Meagan in front of mind, making sure she knew she was my wife and she would always come first. She was very ok with this arrangement, and never expressed an ounce of jealousy. She didn't mind if Casey and I had our own one on one time, and in fact, she and Casey were having quite a bit of their own one on one time. I loved that because it allowed me to voyuer on them from the hallway and get off to my wife and sister making love.
I had just finished cleaning up from making dinner and was off to put Katherine to bed. I walked downstairs, grabbed a bottle of tequila and asked, "Margaritas and jacuzzi?"
"Hell yes" they both squealed.
The girls ran out back to get into the hot tub and I prepared some strong margs for the three of us. I tossed my clothes onto the floor, grabbed the nanny cam and went out to join them, swinging dick and all.
"A big dick AND margaritas? You spoil us" Meagan laughed as I handed each of them their drink.
"I aim to please!"
I climbed in and the three of us cheers'd and settled in, relaxing in the hot water. I admired the bodies of the two women sitting on either side of me. Meagan hadn't changed one bit...still stunningly beautiful and sexy as ever. Casey had done a wonderful job coming back to her peak, skinny, fit form after giving birth to Katherine. While I may have missed her pregnant body and her enlarged, milky breasts, she looked just as hot as ever.
"So Casey" Meagan asked, "how's the job hunt?"
"It's good! I've got a third round interview at that one law firm tomorrow. I think it could be a good one!"
Casey was interviewing to be a paralegal at a firm, while she studied for her LSAT to ultimately to go law school.
"That's great Case!" I applauded. "We're rooting for you!"
"Ok so guys" Meagan added "My older brother, Marcus, is coming tomorrow night and staying through the weekend. Casey, you probably don't remember meeting him at our wedding, but he's great! He just needs a little time away now that his divorce is finalized, but he won't be in the way! We're going to set him up in the den on the couch."
"I'm excited to meet him again!" Casey added. "How's he doing?"
"He's actually pretty good. He's just a little scatter-brained about it all and I thought he could use a distraction and come play Uncle Marcus with Katherine for a week or so."
"It's going to be great!" I added.
"But..." Meagan continued, "We're going to need to keep our secret little fun contained!" she laughed.
"Or maybe we need to bring him in on it" I said jokingly, under my breath as I took a big swig of my drink.
"Oh my god, shut up!" She laughed, splashing me with water. "Absolutely not!"
"What am I missing here?" Casey asked. "Wait...do you have a crush on Marcus?" she joked.
The openness and ease with which we spoke about incest made me so happy. I couldn't believe how normal the three of us had made this whole relationship.
"No!" She defended, laughing. "Ok, well, he's super hot. But he's not like us! Trust me"
"How do you know!?" Casey urged.
"Just trust me. He'd think we were so weird!"
We all giggled and joked some more, trying to make Meagan blush about her crush on her brother. Some flicks of water were thrown at each other, and we were fully enjoying ourselves.
"Well...I have a crush on MY brother..." Casey said, as she climbed up on my lap and shoved her tongue into my mouth.
I slid my hands up to her breasts and started playing with her nipples. My cock was hard instantaneously. Meagan slid over as well and started sucking on Casey's nipple while she took my cock in her hand.
"You like that big brother?" Meagan said, playing the role of our third sibling.
"I have the two greatest little sisters on the planet..." I said.
I stood up and sat on the ledge of the hot tub, my erection bouncing and glistening wet under the moonlight. Casey and Meagan flanked me from either side and started sucking my cock and my balls, working together to please me. They took turns taking all of me down their throats, gagging their slobber all over my throbbing member. The sight of their pretty little faces eagerly trying to impress me, looking up at me with those innocent eyes while they sucked and licked every inch of me. Then they turned around and headed to the other side of the tub. They both leaned over the edge, lifting their pretty little asses out of the water and presented themselves to me. Meagan had just been waxed and was smooth slick. Casey was still rocking her big dark bush, which was wrapped around her pussy from top to bottom. I walked over to them, aimed my cock at Meagan's pussy and slid in. She squealed in pleasure. I pumped my wife from behind, while playing with my sister's asshole who was patiently waiting for her turn. I pulled out of Meagan, shuffled over to Casey and thrusted myself inside her.
"Fuck!" She shouted.
I took turns inside each of them, sliding my cock in and out, using the each of their pussy juices as lube for the other.
"Fuck girls...you two feel so good" I said. "Are you ready for my cum?"
They both turned around, got close to each other and pressed their tits together. I rubbed out spurt after spurt of my hot cum onto the four breasts in front of me, doing my best to disperse it out evenly.
"Wow Austin," Meagan said "that was a lot!"
"Damn girls..." was all I could say.
I sat back down and caught my breath. Each of them came over to me, straddling each leg, and pushing up their cum-covered tits to my face. I looked at them both and without saying anything, I knew what they wanted. I started with my sister and slowly licked off every gob of cum I had placed on her tits. When I had it all in my mouth, I pulled her in and kissed her, trasnfering it to hers. I then did the same for my wife.
"It's so sexy when you do that..." Casey said, swallowing the cum I had just deposited into her mouth.
And almost just on time, Katherine began crying on the nanny-cam. I let out a big exhale and said, "I'll go handle it."
