Nineteen-year-old Debbie sat on the sofa, naked apart from the wrap-around dress that she was wearing which lay open, riding her dildo slowly waiting to surprise her boyfriend Tom. Her 34D tits pointed directly towards the door, bouncing as she moved. As much as she'd prefer to be completely naked upon his arrival, there was as much chance of his mum Helen or dad Tony returning home first. The dress, bought for her by Helen coincidentally, would be easy to pull around herself and cover up if needed.
Debbie giggled as she thought about it, about not covering herself, showing herself off whichever of them got back first. She knew she couldn't, not with them anyway, but smiled as she remembered doing so previously, and the first time especially.
Debbie and Tom had done a lot of experimenting since they'd first met eleven months ago. Both had had only one previous sexual partner, but within two weeks of starting to see each other knew they were made for each other. Tom had a good idea when Debbie gave him a blowjob on their first date, then another in his doorway before they went inside at the end of their second. When Debbie had walked into the bathroom and caught him wanking one day he'd expected her to go mad, to ask what he was doing, to ask why he was 'wasting' it and not fucking her, but not only had she stopped and watched, she'd let him cum on her face too. She repaid the favour by fingering herself there and then, making herself cum while Tom watched.
They used it both as part of their foreplay and also to play each other up while out and about. Tom started it off by getting his cock out, a good six inches long when flaccid and eight inches when erect, and jokingly asking Debbie to blow him while they were in shops or other public places until Debbie pulled him into a changing room and not only blew him but rode his cock until he came on her arse. The look on his face when she'd smoothed her skirt back down and then walked away, cum trickling down her thighs and into view was priceless, beaten only by when she later made him cum on her face, then walked back to their car without wiping it off.
The first time she'd shown herself to someone else had been an accident to an extent, she'd been giving Tom a blowjob in the park in some bushes just off the footpath, and neither had seen an older man moving around them, watching on from different angles. Tom had noticed when he saw him wanking while watching them and whispering to Debbie she looked over and waved him to them, not losing her stride in sucking Tom's cock.
The man gasped as he got closer, seeing Debbie's long coat open, her skirt pulled up around her waist, and her top pulled right up over her big tits, now on show for his grateful eyes. She stopped sucking Tom long enough to tell the stranger she wanted him to cum on her face or tits, his choice, then looked lovingly up into Tom's eyes as she swallowed him down again. The stranger had reached down a couple of times and paused, then got the courage up to tweak and play with one of Debbie's nipples as he wanked.
It took him about two minutes until he started to cum, covering the top half of Debbie's face as she still sucked on Tom's cock. Seeing the stranger cum across her face tipped him over the edge, and Debbie took the first couple of spurts in her mouth before taking him out and wanking him so he added the rest of his load across her face.
The stranger asked if he could have a couple of photos as a memento, and Debbie told him that would be fine as long as they were close-ups and didn't show her whole face. As she told Tom later, she didn't mind the idea but also didn't want to see her cum splattered face suddenly appearing all over the internet. However she'd also asked Tom to take a few pictures, and looking back at them realised what a turn-on they were.
The next day she waited until her colleagues had gone out for dinner, sneaked into her boss's office and stripped her clothes off, took a photo sitting at his desk, and sent it to Tom. He replied shortly after with a picture of him with his cock out in the toilets at work. Debbie took it up a notch by sending another, this time on all fours on the work's large conference table, a buttplug inserted that she knew Tom would like, as he'd been encouraging her to wear one when out in public and she'd kept saying no to.
It became a thing over the next few weeks, sending each other pictures in the riskiest places they could find, Tom sending one of him wanking with the changing room curtain open, and people oblivious behind him became Debbie's new craving. She sent pictures up alleyways with people walking past, of her tits in shops with people behind her, then just to really set Tom off, she sent a picture of herself leaning with her back against a door frame, top tucked up under her chin exposing her magnificent tits, one hand pulling down her trousers and knickers to halfway down her thighs, a big broad smile on her face as Helen could be seen behind her, her back to Debbie while she washed up.
A couple of months ago, Tom had sent a picture of himself walking through the local park, in each one he'd pulled his trousers down and in the last two early 20s looking young mums pushing prams were looking towards him from the side. Debbie asked him later if he'd known they'd been looking, or if they'd seen him, and he'd been amazed as he hadn't realised they'd been there, only about fifty yards away.
The following day Debbie went somewhere she knew of, an alleyway leading between two fairly busy roads, but fields on either side. The alley was around 300 yards long, and Debbie stood as close to the centre as she could, then dropped her dress to the floor. She'd deliberately worn this one as it would be easy to pull back on but was also loose enough to hide the fact she had no underwear on. She started masturbating, filming herself with her phone, changing angles so it viewed both ways and also Tom would be able to see she had the buttplug in.
Scared that she could be caught easily, it didn't help that she was so turned on she kept closing her eyes. Twice she'd stopped suddenly and crouched to grab the dress, thinking someone was approaching, but they weren't. As turned on as she was, she'd intended to make herself cum before leaving but stopping and pausing every time she heard a sound wasn't helping. Part of her wished she'd picked up her dildo, left in her handbag in the car. That, combined with the buttplug and her fingers working her clit would have made her cum by now.
Debbie stopped masturbating, picked the dress up, and started walking down the alley, still naked and still filming. She saw a man turn and walk into the alley, right towards her, and she pulled the dress down over herself. Still filming, he gave her a big smile as he walked past her.
They'd watched the video that night, and couldn't keep their hands off each other, it had taken quite a while to get through watching all of it.
"What would you have done?" Tom asked her as the part with the man approaching showed.
"Done when?" Debbie asked back, puzzled.
"If he'd caught you still naked," Tom responded.
"I really don't know, I'd have been scared stiff," Debbie said.
"Would you have let him cum on you like the old stranger that day in the park?" Tom smiled.
"I don't know, you were with me then so I felt braver," Debbie replied.
"A hand job, maybe even a blow job?" Tom laughed.
He had a curious look on his face, Debbie couldn't tell if he was testing her or not.
"Well, I wouldn't have fucked him if that's what you're asking?" she answered.
"Good, anything else is fine then," Tom laughed, "it would have been funny while you were filming if you'd have fingered yourself as he walked towards you, to see his reaction."
Debbie had been recalling that conversation when she snapped back to reality, hearing a key in the front door and someone coming in.
"Hi babe," she heard Tom call out.
She smiled broadly upon hearing him, waiting for him to come through the door and see her inviting nakedness, the dildo plugging her pussy waiting to be replaced by his cock. She glanced at the clock, almost fifteen minutes she'd been waiting.
"Hiya," she heard Tom's mum call out.
Fuck. Quickly Debbie moved her legs and pulled the dress around herself, just as Tom and then Helen entered the room. Tom looked at her flushed face, then noticed her dress was not fastened properly. He laughed louder than he'd planned. making his mum look at him questionably.
"Put the kettle on mum, you said you were dying for a cup of tea," he asked her.
Helen sighed and went into the kitchen, picking the kettle up and going to the sink to put water in it. Tom quickly took Debbie's hand and pulled her upright. The dress fell open and he laughed again, then Debbie opened her legs, clamped together since they'd returned, and the dildo slid out into her hand.
"Do you want a drink too?" his mum called out.