"Do you want to play a game?"

“Umm, yeah I guess,” Matt said unsure of where Robyn might be going with this.

The lithe blonde took his hand and started to lead him towards the waterline.

“So the tides coming in, right?” Rob asked him what she thought was rhetorical.

“I don’t know. I guess so,” he shrugged.

Robyn gruffed, annoyed that people could live in an ocean town all their lives and not even know which way the tide was going. Since arriving at the party, the water had risen almost halfway up the beach towards the high tide mark and the pile of burning logs back where they’d come from.

“Well, it is,” she told him a little too briskly. She’d pulled him to a spot around half a dozen paces from the lapping waves and drew a line in the sand with her foot. “If you pick this spot, I’ll give you a hand job until you cum or the water touches my toes.”

Matt’s eyes went wide and he swallowed hard. “Fuck yeah!”

“I haven’t finished yet,” Robyn told him. Where they were right there Robyn judge it would take 15 or so minutes for the water to come up enough to be touching her ankles. More than enough time for any guy to finish from a handie.

She took two more paces and drew another line. “If you pick here, I’ll give you a blow job.” Matt had around ten minutes if he chose that spot.

“Oh my God,” he muttered unable to believe this luck or that this was happening.

Robyn took another two steps. “If you pick here.”

Matt interrupted Robyn before she could finish, “we’ll have sex!”

“No! I told you that wasn’t going to happen. I’ll let you cum down my throat and I’ll swallow it.”

It was the riskiest spot of the three. Matt would have roughly 5 minutes from the start to have to finish or risk Robyn calling time and being left unfulfilled.

“No one has ever done that for me before,” Matt said in awe.

“I doubt anyone’s even touched it before,” Robyn answered without thinking. The cruel words were out of her mouth before she could take them back.

Her eyes went to Matt’s in the dark, looking to see if she had offended him and hurt his feelings, but he was swivelling his head around to look back at the other two lines Robyn had made in the beach sand.

He made his mind up. “I want to stay right here.”

It was bold of him. Robyn hadn’t expected that of him if she was being honest with herself. She smiled and let out an “mmm,” of approval. After the events of today with Cindy and Tate at the cinema, Robyn found she really wanted to have the taste of a guy’s dick in her mouth. She felt unfulfilled that she hadn’t sucked Tate’s cock earlier. She’d make up for that now.

“So how do we…” Matt was about to ask how they started when Robyn surprised him by stepping close and kissing him. Her hand went to the back of his neck for support. “Oh!” he gasped in between kisses and the parting of their lips.

He was actually a very good kisser, Robyn discovered. Her admiration of the man went up another notch. Her free hand had come to rest on the front of Matt’s shorts and she could already feel him stiffening rapidly. She kissed him for a few moments more before unzipping his pants and dropping to her knees as they feel. Matt sucked in his breath at the sudden cool air around his privates, then gasping again as he felt Robyn’s hot breath around his sensitive skin. His next sound was a throaty groan and she closed her mouth around his knob and started to suck heartily.

Robyn sucked and swallowed Matt’s cock with pure enthusiasm. She wasn’t going to cheat the boy of his chance of cumming. She wasn’t going to rob herself of the chance to have a ready and willing male’s prick between her lips and pushing down the back of her throat. Bobbing her head willingly, Robyn cupped and rubbed Matt’s balls with one hand as she held his arse-cheek for stability. She was slabbering on his pole in hot throaty streaks that soon had saliva dripping from her chin in frothy white streaks.

“Can it?” Matt asked permission as he place his hand tentatively on the back of Robyn’s head.

She didn’t know if he was asking for her or all women in general. She broke contact long enough to say, “go for it! Just don’t **** me head down too roughly or I’ll ****,” as she stroked him in her fist right in front of her eyes.

“Urgh,” Robyn gurgled as Matt shoved himself back inside her face and pumped his cock past her tonsils. Robyn had to resist her gag reflex to accommodate him.

She was glad Matt was an average size so that she could deep throat his entire length as he liked. From his guiding hands in her hard, Robyn worked out that he liked to be sucked all the way down deep and then thrust against her straining chin for a few seconds before pulling her off.

She’d lost all notion of time so wasn’t aware of how long she’d been sucking his cock or how close the water might be. The unknown lending a thrill to their behaviour that only served to turn Robyn on even more and make her even dirtier and deprived with her tongue around Matt’s thick head.

“Shit! Getting close,” Matt warned her urgently and she still didn’t know if it was him cumming or the water racing towards them.

The answer came to her just as he started to pulse and thick wads of cum started to fly out down the back of her throat. Matt’s hot injection of his seed was only seconds before Robyn felt the icy cool water touch her toes as she knelt on the ground in front of Matt. He’d won! He’d beaten the water to them so Rob stayed where she was sucking and swallowing as Matt spunked all down her mouth. It was a tremendous mouth full, Robyn savouring the chewy thickness between her teeth before gulping it down in mouthful after mouthful. Matt had blessed her with his considerable load.

She was still on her knees sucking on his tip when the water was fully around her knees.

“That was incredible!” Matt told her in abject admiration before pulling Robyn reluctantly from his cock and helping her onto her feet.

“Thank you,” Robyn said as she kissed him again. She giggled lightly to herself as she darted her tongue into Matt’s mouth and gave him a taste of his own residue. He’d didn’t object or pull away and it was another tick for the boy as well as being a good kisser.

“What? No thank you! That was incredible. I mean, my God! You were amazing,” Matt raved making Robyn blush.

She’d enjoyed it almost as much as he had by the sounds. But still, she wanted to be done with him for the night. She didn’t want him following her around like a love struck puppy for the rest of the night and hoping he might some get more later.

“Get dressed and take a few minutes to recover before heading back. That was fun but I’ll catch you another time, ok?

“Hey, wait,” Matt called out but she was already jogging off away from him and towards the bonfire. His pants were around his feet still and starting to get wet so that he couldn’t chase after her.