Davin got up early the next morning. Feeling ravenous, he went down to the kitchen intent on baking some pancakes for breakfast. Soon the pleasant scent of frying pancakes lay in the air. Sure enough, soon his family arrived.
"Wow, you must be really hungry. Whatever have you been doing yesterday that got you this hungry?" his mother asked half joking as she went to the fridge to help herself to a glass of orange juice.
"Oh. Morning, Mom!" he answered with a smile, flushing slightly.
From the door came a cheerful "Hey folks," as Jessica glided in, wearing her pink panties and a tank top, "Had a pleasant night, everybody?"
"Thanks honey, I slept quite well, you too?" answered their Mom noticing that Davin was colouring yet again.
"Sure mom, slept like a babe. And sweet dreams too," she added with a sly grin.
Despite his mother being present, Davin couldn't help from noticing how the curve of Jessica's ass were all too obviously displayed in the tight panties she was wearing. He felt a stirring in himself when he reflected on what he had been doing to her last night. Grabbing a plate he quickly sat down, before anybody could notice him getting a boner in his boxer briefs.
Apparently, Jessica had already noticed, judging by the amused look she gave him.
Their mother noticed the strange atmosphere, though she couldn't explain it. It seemed like her kids were up to something.
"So, what have you been up to yesterday?" she asked them
Now Davin had a dilemma: He hated lying to his mom, but he couldn't tell her 'Oh, nothing much, we've just been fucking each others brains out!'
Luckily, he was saved by his sister who skirted the issue by not lying but not telling the whole truth either.
"Oh, nothing much. I've been giving Davin some private lessons," she said, smiling wickedly at Davin
"Nice to see that you kids help each other out," mom replied with a fond smile.
"Yeah, that was...ummm .... mighty nice of you, Jess!" came Davin's stammered comment, flushing even more.
He had a hard time trying not to think of Jessica's tight body. Her firm ass and ripe tits kept flashing through his mind's eye, keeping his cock almost constantly hard. It twitched in his boxers, when he realized with a start that a foot was sliding between his legs. Looking up he saw Jessica grinning at him, as her foot started massaging his firm cock. He swallowed, hoping his Mom wouldn't notice any of this.
Jessica's toes started to tease his bulge. He needed every last scrap of his self-control to keep the pleasure from showing on his face. Thankfully, his mother suddenly rose, announcing that she's leaving.
"Well, I have get a few groceries in town, is there anything I can fetch you?"
"Nope," croaked Davin, "I have everything I need at the moment"
"Me neither," came the echo from his sister.
"Ok, then, I'll be out all day, see you later tonight"
Jessica's foot stayed on his crotch while their mother got up and headed for the garage. She wasn't even halfway down the driveway when Jessica jumped up and launched herself at her brother, pressing her wet lips tightly on his. In a flash she was on his lap, her ass pressing down on his aching cock, locking him in a passionate embrace. She started making humping motions with her hip as her tongue thrust inside his mouth searching for his. Davin let his hands move downwards, cupping her ass cheeks. Slowly, he began kneading them, enjoying their firmness. His cock was pressing hard against the fabric as he felt her pussy rubbing against it. Jessica gripped his shirt and pulled it over him, settling down to kiss his upper body, sending kisses lower and lower. Soon she reached his boxers which were discarded instantly. Free at last, his cock sprang up hard as a rock, flopping against his belly. He groaned as Jessica wrapped her hand around it and gave it a brief tug.
Bending down, she let her lips slide slowly over his hard penis, sliding slowly down his shaft. Davin closed his eyes, enjoying the sensation. He held her head as she started to suck him. In between, her tongue darted out to tease the head of his cock before swallowing it again. He could hardly contain himself, so great was the sensation of his sister sucking his dick. Slowly, he started thrusting his hip forward to her rhythm as well, starting to fuck her mouth. He got more eager, pushing faster and harder until he felt that he was approaching an orgasm. He reached down and pulled her up, lifting her up in his arms before putting her down gently on the table. Without further delay he ripped off her panties and knelt down in front her and started eating her out. His probing tongue encountered her pussy already well lubricated and a reassuring moan from above made him go on. Eagerly, he darted in, pushing his tongue in between her lips, feeling the warmth of her pussy, tasting its wonderful smell.