As Abby and I lay in bed in post coital bliss there was a knock at the door.
"JJ, Abby? Can we come in?" Kiara asked.
"Yeah." I said.
She and James walked in, both half dressed. Kiara had her nightshirt back on, and James had on a pair of boxers. Abby and I were snuggled under the covers. James had his phone in hand. "Okay dad, we're all here now."
Uncle Joe's voice came over the speakerphone. "Okay, so here's the situation. Your grandparents are home now, but they're going to need some help due to their injuries. So, we're going to alternate days coming over and helping them with cooking, cleaning, stuff like that. Jeff and Hunter will take today, and Rose and I will take tomorrow, and back and forth like that." he said, "So we just need to figure out when you guys should come back."
Then we heard grandpa in the background "Dammit Joe, they're what, 25-26? They're mature responsible adults! Here, give me that phone!" We all chuckled as there was some noise as my grandfather took the phone from Uncle Joe. "Hello? James?
"We're all here gramps." I said.
"Good. Let me ask you something. Do you have food?"
"Yeah." Kiara said, sitting down on the edge of the bed.
"Do you have money?" he asked.
"Yeah, both dad and Uncle Jeff gave us some cash." James said.
"And you've got your old man's car, right JJ?" he asked.
"Yep." I said.
"You know how to get to town, right?"
There was a town less than five miles down the road. It wasn't much, but it had a Walmart which would have anything we might need for the next couple of weeks.
"Yeah, I do." I said.
"Good." he said, "You're not gonna destroy my house are you?"
"No," Abby said, "We're fine."
"See," he said, presumably to Uncle Joe, "They're fine. And I think they'll be fine for the next couple of weeks. Oh, don't give me that look Rose, they're responsible twenty-somethings. And they know that broken arm or not, if they mess up my house I'll kick their asses."
We all had to laugh at that, gramps had been threatening to kick our asses since we were kids. It was all in good fun, because we knew he would never raise a hand to us.
After a little more back and forth with Uncle Joe and Aunt Rose (and my parents taking grandpa's side) they gave in and agreed that we'd be fine for the next two weeks without parental supervision.
"My guess?" Kiara said, after James ended the call "Aunt Rose thinks since we were raised 'wrong' that we will corrupt you two."
"Perish the thought." Abby said.
"Gee, whatever will we do with ourselves?" I asked, looking at my sister.
"No idea." Kiara said with a smirk. "I'm sure we'll think of something."
"That reminds me, did you two have this planned out?" Abby asked.
"Honestly, no." I said, "At least not until you walked in on us last night."
"We were gonna try and keep our relationship under the radar from you guys," Kiara said, "And if Abby hadn't forgotten her toothpaste we might have. But once you found out, we figured if you guys were in on it, you wouldn't be able to tattle on us without telling on yourselves."
"Best mistake I ever made." Abby said.
"So how was it?" Kiara asked.
"It hurt a little, but not as much as I thought it would. After that, it was amazing. Maybe it was because it was my first time, maybe it was because my pussy's more sensitive after we shaved it, but it was..." Abby trailed off, not sure of how else to describe it.
"We heard." James said, smirking.
"Was I really that loud?" Abby asked, looking at me. I nodded. "What about you James? How was your first time?"
"Yeah, how was it banging my sister?" I asked.
"Classy." Kiara said, rolling her eyes.
"I get it from dad."
"Oh my god," James said, "It felt so good. I can't even begin to describe how good it felt."
"Yeah, it's kind of hard to put into words how good sex is." I said.
"Well, I don't know about any of you," Kiara said standing up, "But I'm hungry, and look, it stopped raining."
We glanced out the window to see the sun peeking out from behind the cloud cover, and food did sound like a good idea.
"When's our next lesson?" Abby asked, getting out of bed and looking around for her clothes. James' eyes nearly bugged out of his head as he saw his sister naked for the first time. Sure, she had shown off a lot of skin with the bikini the other day, but this was the first time he had seen the full package.
"Wow, Abby," he said, "You really do have a killer body."
She smiled at him and stopped looking for her clothes and stood there, unashamedly showing off her body for all of us and posing a bit. "You really think so?"
"God yes," he said, a tent forming in his shorts. Then he looked at Kiara, "So yeah, when is our next lesson?"
"We've created monsters." I said to Kiara.
"Later," Kiara said, "We need time to recover."
I pulled my sweats back on, and we all headed downstairs to make lunch.
Later that night after finding out that Abby and James had never seen "The Godfather" and sitting them down to watch it, Abby again brought up the subject of sex. So we figured it was time for their next lesson.
"You know what I really like?" Kiara said. "I love, and I mean really love sucking cock. Not all girls do, but I love it."
"And she's really good at it." I added.
"But there's an art to sucking cock." my sister stated. "It's not just sticking a guys dick in your mouth and sliding it in and out until they cum. So Abby, this is your next lesson. I'm going to teach you what I know about sucking cock."
Abby looked both absolutely giddy and somewhat apprehensive at the thought. It amazed me that she could make both faces at the same time.
"Come here, sit down next to me. First, hold up your fingers like this." Kiara said, holding up her index and middle fingers in the typical "finger guns" position. Abby did as requested, and then to everyone's surprise Kiara took Abby by the wrist and sucked the fingers into her mouth, and I felt my cock start to stir. James must have had the same reaction as out of the corner of my eye I saw him shift a bit in his seat.
"Oh..." Abby said, as we all watched her fingers slide in and out of my sister's mouth.
I knew damn well what Kiara was doing too. She was running her tongue all over and around Abby's fingers. I'd felt that same sensation plenty of times on my cock. Just the thought of it got me fully erect.
"Feels good right?" she asked Abby when she finally released Abby's hand. Abby could only nod in stunned silence. "Now watch what happens when I do that to JJ."
Again, to everyone's surprise, especially mine, she turned to face me, pushed me onto my back, pulled my sweats off revealing my hard cock and swallowed it in one swift motion.
"Oh my god." I moaned, as my head flopped back. The feel of my sister's mouth on my cock sent me to heaven. The way she worked her tongue over the head and around my shaft was incredible. For a few moments I forgot James and Abby were in the room, only remembering when I caught Abby moving towards her brother out of the corner of my eye.
Kiara must have seen it too because she came up for air and looked at Abby. "Go ahead," she said in her sultry tone of voice, "Suck your brother's cock like I showed you."
James and Abby seemed a bit apprehensive about it, since neither one of them had even been naked with another person until just a couple days ago, they had both lost their virginity last night, and now they were about to have oral sex for the first time.
"Go ahead sis," I heard James say as Kiara went back to work on me.
"You sure?" she said, "I mean I don't know what I'm doing."
"You think I did my first time?" Kiara said, coming up for air again. "Don't overthink it, just go with it. Remember what we said, you'll find what works for you through trial and error."
James pulled off his pants and offered his rock hard cock to his sister. Abby knelt in front of him and looked up at him. He nodded and leaned back on the couch, Abby lowered her head to give her first blowjob.
"Holy shit," James moaned, "Abs, that's amazing." He laid his head back and I went back to paying attention to Kiara who had gone back to work on me.