Kaya stood at the kitchen sink, drying dishes after the family dinner. She was gazing out the kitchen window, mind wandering, playing out some scenarios in her head. It had been a couple of days since she and Nate had had the opportunity to be together with one another and she was beginning to feel the urge to be a bit more brazen with their budding physical relationship. Of course, the last thing that she wanted was for either of her parents to suspect anything. But the yearning for her carnal urges to be satisfied by her brother kept growing.
When they were not able to be together, she had been trying her hand at using her toys. But it wasn't the same. Something about needing Nate's tongue or fingers, or both, made her orgasms so much more intense. Lost in the thought of getting her pussy licked, she almost jumped when she heard her mother talking to her.
"Kaya, remember that your dad and I won't be around tomorrow morning. The twins have activities until lunch time," Kaya's mom said to her in the kitchen as they were cleaning up after Friday night dinner. "Can you and your brother please pick up the house a little while we're gone?"
"Yeah, sure, mom," Kaya agreed as she dried a pot and placed it in a cabinet.
"Thank you, dear," her mom said. Then she left Kaya to finish the work in the kitchen and took Kaya's younger siblings upstairs to begin the bed time routine.
A devious smirk spread across Kaya's face as she eyed Nate in the family room, watching TV with their dad. A Saturday morning with no one else around. There were a lot of possibilities with that. Add in Kaya's feeling friskier, wanting to push some boundaries, this was almost too perfect. She loved sneaking around with Nate, but she wanted to get out of their bedrooms and bathroom. See what they could do in some other places of the house. Or do more things outside the house like they had at the park.
After a few minutes, she heard her mom call downstairs for help with the twins. Nate jumped off the couch to go assist. Kaya finished with the dishes and joined her dad in the family room.
"Hey, Ky," her dad said as she sat down next to him on the couch. She snuggled up to him and he kissed her on the top of the head as they both watched TV. "How're things going lately?" He asked.
"Good, good," she said. "Classes are going pretty good."
"Great! And is commuting to school with your brother working out okay?"
"Yeah, no complaints," she said.
"Okay, good. I know it's tough to try and get both of your class schedules lined up. But it helps that we don't have to worry about adding another vehicle to the driveway." he sighed. "Plus, you and Nate seem to be getting along just fine these days."
There was no question or suspicion behind the comment, but it caught Kaya off guard just a bit. What did he mean by that? Nate and her had always gotten along and she didn't think the fact that they were now fooling around with each other had changed their outward behavior, at least to their parents. "Yeah. No, for sure, dad," she said.
"Alright, well," her dad said as he handed her the remote, "I'm off to get ready for bed. G'night."
"''Night, dad," she said as she took the remote and switched the TV to a different show.
Nate and their dad passed each other on the stairs and exchanged "good nights" as Nate entered the family room. He took their dad's place on the couch next to Kaya and she snuggled up next to him. They watched TV for a few minutes while they heard the sounds of their parents getting ready for bed above them.
"Mom said the twins have things in the morning tomorrow, so she asked us to pick up the house a bit while they're gone," Kaya told her brother.
"Okay, that's cool," Nate responded. While he responded, Kaya had reached over and put her hand on top of Nate's crotch. Nate looked down at his sister and raised his eyebrows.
After a few minutes of gently rubbing the top of Nate's sweatpants, Kaya said, "Yeah, I figured we could have some fun with it to make the chores pass a little easier." Kaya continued to rub Nate's crotch on top of his joggers. Nate's breathing started picking up as his hardened cock twitched and jumped beneath the fabric.
"What'd you have in mind?" Nate asked. The arm that was around Kaya started lowering, his hand wandering to her ass. He slipped his fingers under the waistband of her athletic shorts and grabbed her bare ass. Kaya adjusted Nate's waistband and the head of his cock popped out the top of his pants and underwear.
"Hmm...I was thinking maybe we could do it nude." As she said this, Kaya lowered her head to Nate's lap and licked the head of his cock.
Nate softly groaned in pleasure. "Jesus, Ky," he breathed. As he said this, he squeezed her ass and started running his middle finger down her ass crack to her pussy. Kaya adjusted her mouth and sucked all of Nate's head into her mouth. She moaned on his cock as Nate found the entrance to her pussy and slipped a finger into her folds, moving it up to feel her nub and back down toward her opening.
All of a sudden, the reality of where they were and what they were doing hit Nate. "Ky!" he whispered harshly at her. "We shouldn't be doing this here! Mom or dad could come down at any moment."
Kaya slipped his cock out of her mouth, turning her head to look up at Nate. "Don't worry, this will only take a minute," she smiled devilishly up at him. "I haven't made you cum yet today, so it might not even take that long!" Nate smirked down at her and then nervously looked toward the stairwell.
Kaya took this as enough permission and slipped her hand into Nate's pants, pushing them down slightly, and taking hold of the base of his cock. She quickly sucked him back into her mouth as Nate breathed a soft moan. She started bobbing her mouth on his cock as she stroked the base in tandem.
Nate responded by starting to slip his finger into his sister's pussy. It was the first time he had actually begun to feel her depths with something other than his tongue. He paused briefly to make sure Kaya was okay with the new intrusion. "This okay?" Nate asked her softly. Kaya's only response was to nod her head while her mouth was still full of his cock. Nate resumed inserting his finger deeper into his sister's pussy.
Kaya paused her bobbing only to swirl her tongue around Nate's cock, then slurped him back into her mouth and resumed sucking. "Ohhh, fuuuck," Nate said quietly. He looked down a the top of his sister's head, bobbing on his cock, and his hand buried in her shorts, starting to finger fuck her pussy. The feeling of her cunt wrapped around his finger and her mouth wrapped around his cock was becoming too much to control. Kaya kept sucking and jerking him and Nate could feel his balls tense and cock start to get harder as he was nearing orgasm. Normally, he would yell out to warn his sister of the incoming orgasm, but he did not want to do anything to cause suspicion from upstairs.
Instead, Nate emitted a low, guttural grunt, while his head fell back against the back of the couch. He imagined that the finger buried deep inside his sister was actually his cock and Kaya's mouth wrapped around his cock was actually her pussy. As his mind melded the sensations together, his cock started to twitch harder, and delivered the first rope of cum into Kaya's mouth. He wanted to try and control the flow as much as possible so that there would be no risk of cum escaping Kaya's lips and staining the couch. Nate was breathing rapidly as his orgasm overtook his body, and his cock spurted three more ropes of cum into his sister's mouth, before starting to calm and dribble out the last bits.
To Kaya's credit, she swallowed every last bit of the cum Nate's cock delivered. After he was done with his forceful ejaculation, she squeezed his cock from base to tip, giving her the cum that was still lodged in his urethra. She sucked his head clean, tonguing his pee hole, and released his cock from her mouth and grip. She pulled up his sweatpants, covering his deflating cock, and patted the top of his pants.
Nate slid his finger out of Kaya's pussy and out of her shorts, licking his finger as he did. Kaya sat up and again snuggled next to Nate on the couch.
