Murphy groaned, "Oh shit, both my children are natural cocksuckers," as he lay on his marital bed -- naked -- whilst Daniel, also naked, lay down in line with him and bobbed his head up and down over his father's crotch. He looked at Alex, standing naked in the doorway and smiled approvingly.
"You're welcome," she said. "Hey, I was going to go out with mum if that's alright."
"Where to?" asked Daniel, taking a break from sucking his biggest cock yet to look back at his nude twin sister.
"Supermarket, she wants to get some supplies for later. Booze and stuff like that."
"Sure that's alright," Murphy said, stroking his son's hair to make him turn back to the hard dick in front of him and resume sucking it. "Daniel and I are doing some father-son bonding. Have fun."
"I will."
Alex left and Daniel continued sucking his father off for a couple more minutes; treated by the beautiful big appendage down his throat, the feeling of his father's taut stomach and Pecs under his hands, his big hand on the back of his head, and his pleasured groans. "I think I want to try sucking cock now," Murphy announced, and Daniel looked up; grabbing the dick from his mouth and stroking it.
"Are you sure?"
"I'm your daddy, my beautiful, handsome son," he smiled in reply, sitting up and kissing Daniel. Shit, his tongue tasted like his own dick, and it was so good. "It is my duty to make both my kids happy. You like guys sucking you?"
"Love it. Just as good as girls sucking me."
"I'll second that." They shared a fairly long kiss, with tongues and stroking of each other's naked upper bodies. "Lie down, and let your daddy give you a blowjob."
As it turned out, Daniel, Alex and Catherine weren't the only natural cocksuckers in the family. Given he wasn't anticipating this to be a great blowjob, Daniel almost squealed in pleasure as his father wrapped his lips around his huge knob, licked it and took his son's bellend right the way back to the back of his throat. No squeal, but instead a low-pitched groan as he almost exploded right there and then.
Murphy lovingly sucked his son's cock; falling more and more in love with it and him in more than a family way. Daniel groaned for the last time, and told his dad to stop.
"Is something wrong?" Murphy asked, worried.
"No." Daniel got on his hands and knees facing away from his father. "Fuck me."
Murphy was shocked, but only for a second as Daniel pulled his butt cheeks apart and exposed his asshole; just begging for his father's big cock. It was so tight, he knew he was never going to get it in there without some help, and so leaned forward for two reasons.
Firstly, he reached out with a hand to Catherine's bedside cabinet and found in the top drawer a bottle of lube. As he did this, his head almost met his son's ass. Unable to resist such a beautiful sight -- tight asshole, large balls and large cock hanging between his legs -- he opened his mouth and licked from the tip of the knob, over the balls and then spat inside the asshole of his stunning son.
"Oh yeah, that feels good," Daniel groaned gently. "Do it more." Murphy did as he said. "More. More."
"Alex?" Catherine called as she entered the supermarket toilets. "Alex? Are you in here?"
All cubicles were empty bar two; the one nearest to the door was small and locked. The one furthest away was large, but not locked for long. Alex could reach forward to open the door an inch before poking her hand out of it. "In here," she replied much quieter.
Catherine smiled and moved quickly with a few bags of shopping to the slightly open door and entered the cubicle without locking at her daughter. Once the door was locked, she turned to see Alex standing up from where she'd been seated on a toilet, and beginning to pull her sexy knickers back up. "Taking a pee, sweetie?" she grinned.
Alex giggled, covering her pussy up slowly just to tease her mother. "Yeah."
"Fair enough, I need to go too."
She dropped the bags in the corner as Alex straightened out her skirt, and removed her top and her own skirt before passing them to Alex. In underwear, she pulled her panties down to her ankles before sitting down and opening her legs. As she took a pee, Alex began to get a little coy. She'd never considered herself to be one of those people who got turned on by that kind of thing, but here she was watching her half naked mother pissing right in front of her.
The only other person who had been in here left just as someone else entered. Alex knew if she saw two pairs of feet in the same cubicle, she'd be suspicious and might even call security where two burly men named Dave might discover a mother and daughter watching each other pee. Luckily, Catherine was on to it and grabbed Alex to come and sit on her lap as she stopped peeing. A few moments' nervousness was eradicated as the person only washed their hands and left again.
"I kinda like that feeling," Alex said, refusing to hop off her mother's lap and instead throwing her clothes to the floor and following them with her own top and skirt.
