[MF-teens] [1st] [oral] [anal] [rom] [inc] [mast] – A STEP-BROTHER AND STEP-SISTER ON HOLIDAY – A late change of holiday plans finds a step-brother and sister enjoying the holiday in their own way. A family sex story.

**The version of A STEP-BROTHER AND STEP-SISTER ON HOLIDAY below is an abridged version. You can read the full, unabridged, and illustrated version at** [**eroticprose.com**](https://eroticprose.com)

“Wow, Clare, this is some apartment,” gasped Ryan as he unlocked and pushed open the door of the timeshare apartment, between Malaga and Marbella on Spain’s Costa Del Sol.

“Gosh it is super,” replied Clare.

The two explored the apartment and discovered that there were two double bedrooms and a single bedroom. One of the double bedrooms had an ensuite bathroom and was obviously the master bedroom, and there was another bathroom downstairs. The apartment had a really good kitchen and a large lounge, and to the delight of Ryan and his step-sister, had a huge balcony with a high glass wall.

“You can have the master bedroom, and I will have the other double one, Ryan, seeing as you are the oldest,” Clare said.

“Ok thanks, and you can use the ensuite if you want to, to save you going downstairs, as long as I am not in it.”

“Ok, thanks, let’s get unpacked and sit out for a while.”

“Yes, good idea.”

The two unpacked in their separate bedrooms, and both knew that it had been a bit of good fortune that their Father had broken his leg at work, just the week before, and their parents, had, instead of canceling had changed the names on the booking and flights, etc and that they had used the holiday.

19-year-old Ryan and his 18-year-old step-sister Clare had a close, loving relationship. There was only one year between them, and they had grown up, a close step-brother and step-sister.

Only twice in their life, had there been any kind of Sexual experience between them.

Clare relived both occasions as she stripped off naked in her apartment bedroom and pulled on a tiny bikini. Her pert little firm tits were shown off to the full and the thong that passed for a bikini bottom, might as well not have been put on, for all it hid.

She stepped into the apartment lounge. Ryan was still in his room, so she took a towel from her bathroom and went outside and laying the towel on a lounger, laid face down on it.

A few minutes later, Ryan appeared, in his trunks, and gasped when he saw the near-naked body of his younger Step-sister. He gazed at the slim blue thong which disappeared inside the crack between her incredible little buttocks. His cock stirred in his trunks as he looked down at the perfect female form on the Lounger.

“Golly, Claire, you might as well be naked.”

“Thinking about it, as no one can see us if we are

laying down.”

“True, fancy some Vino?”

“Mmm yes.”

Ryan returned back into the Lounge, and when he returned a few minutes later with two glasses of wine, he nearly dropped them, at the sight of Clare lying naked on the lounger. His eyes took in the perfect pair of buttock cheeks, and the dark crack between them, and down there he could see her little pink anus and further down inside her crack her little pussy, with a little smattering of black hairs, on either side of her pussy.

His 7-inch cock was rock hard, and as she turned to take a glass from him, her eyes opened wide at the sight of the head of her step-brother’s cock visible over the waist of his trunks.

“Golly, Ryan it has grown since the last time that I saw it when we played Doctors, remember when I made you cum,” she laughed and gulped down the Wine.

“How could I forget?”

He slipped off his trunks and lay down, naked on his front on the other Lounger. He took a few sips of wine and when it was finished he dozed off.

**On waking…**

He awoke sometime later, to feel smooth, small hands caressing his firm round buttocks.

“What are you doing?”

“Stroking your bum, is it good,” giggled Clare, and it was then that Ryan saw the empty Wine bottle.

“Are you pissed?”

“Mmm, and horny too, sexy,” Clare purred, and leaning over she kissed his buttocks

“Oooohhh, that is nice and very erotic.”

“Will I do it again?”

“If you want.”

Ryan was horny too know and although he knew it was wrong to have sex with his step-sister, he found himself drawn to her. He lay on the lounger as her small fingers played down inside his crack and tickled the back of his thick, hard ball sac.

“Oh FUCK, Clare,”

It occurred to Ryan that his 18-year-old step-sister might be experienced in sex, and not a virgin. She had had a few boyfriends over the years, and she could have fucked them for all that he knew.

She continued to caress his balls, sending his hormones into overdrive.

“Turn over then.”

Ryan turned over on his back and lay back as Clare reached for and took hold of his rock hard cock. She leaned over and kissed him, and he reached for her and pulled her close, kissing her hard on her hot, wet lips, thrusting his tongue onto her eager mouth, and finding her own hot tongue, played games with it.

“Oh Ryan, I love you, I love you, I know that it is wrong, but I want you, I want to so much, fuck me, oh fuck me please fuck me, I am begging you.”

Ryan looked at his Step-sister. Her eyes were wide and wet, her face flushed. Her nipples on her superb tits were erect, and looking down he could see that her fanny was open and wet.

“Are you sure?”

“Of course I am sure, do you love me too?”

“Yes I have always wanted to make love to you, but never knew how you felt for me.”

**Straddling her step-brother…**

“Well, now you do,” Clare panted, and got up from her Lounger and crawled over and onto her Step-brother, straddling his body with hers.

She positioned her body over is and reaching between her legs she positioned his big cock at her twitching fanny hole, feeling the hot tip pressing into it.

“Steady on Clare, are you a virgin, and are you on the Pill, I want to fuck you, but I love you too much to be stupid.”

“Oh sorry, I am so fucking horny I forgot, I am not a virgin, and I am on the Pill, I should have said.”

“It’s ok, then.”

“Thank you for being so considerate, I love you more and more.”

“Me too.”

“Ryan felt her take hold of his throbbing prick and hold it at her cunt hole, and very, very gently he thrust up, just a little as she lowered her body on his cock, and she felt the tip, slowly insert itself in her cunt, stretching her wet hole.

“Ohhhhhhhhhh, Ryyyannn, mmm you are so big in my cunt.”

“It is super, your fanny is so hot and wet.”

She rose up, just a little, and then lowered herself back on his cock, impaling her body on it, and feeling it slide a little further inside her hungry little slit. Ryan gently thrust up a little inside her and she leaned forward, and gasped, “Suck my tits, oh please suck my tits!”

Ryan took a hard nipple on each firm little tit in turn and sucked gently as his 7-inch cock slowly slid in and out of his step-sister’s sopping tight cunt. Slowly they sped up their fucking. Never in her life had Clare felt so good, so filled, her tight cunt spewed juices out as her step-brother fucked her, with so much love and care, his entire 7 inches of cock going fully inside her.

15 minutes later they were still panting and gasping and fucking in the hot Spanish Sun, their fit young bodies, glowing with the sweat that poured from them. Deep in her young belly, Claire felt her orgasm begin, slowly building up and taking control of her body that was working so hard, faster and faster she fucked her Step-brother, her breath became labored, and with a stifled cry, she came, her entire body shaking in orgasm.

On and on they fucked, and over 30 minutes after her step-brother’s big cock had first slid up her cunt, Clare came again, and then she looked at her step-brother, and she could see by the look on his face, that he was about to cum.

His thrusting up into her took on new vigor, and faster and harder he rammed his cock into her sopping hot cunt, and then she felt him go all tense and she covered his mouth with one hand to prevent him crying out in joy, and in her cunt, she felt his cock swell, and jerk and jerk and spurt after spurt of hot cum filled her insides.

**Exhausted…**

She collapsed on top of Ryan and they lay cuddling on his lounger.

“Oh, Ryan, I love you so much, you are so good.”

“Mmmmmmmm, I love you too, so much, Clare, I have never, ever had a fuck like that, you are really amazing.”

“Thanks, I will be wanting more of that.”

“And so you shall have it too.”

They must have fallen asleep, as it was nearly dark when they awoke, still wrapped in each other’s arms.

“We need to shower, and get ready to eat, darling,” she purred, nibbling his ear.

“Yes I know, will I wash you?”

“If I can wash you too.”

“Mmmmmmm, let’s go then, Ryan said getting up, and taking his towel walked naked into the apartment and up to his bedroom, and entering the shower, turned on the water. A few minutes later, his step-sister walked in naked.

“I need to pee,” she giggled.

“So do I.”

“Let’s pee together, I feel really daring.”

She stood and took hold of her fanny lips in each hand, pulled them apart, and as Ryan let his pee gush from his cock, he saw a huge flow of yellow urine gush from his step-sister’s cunt, and mixing with his own stream of hot urine.

“Wow, that was so good, doing that together,” Clare giggled, “wash my back then.”

She turned around and stood bending over against the wall, with the warm water bouncing off her back. Ryan took a bottle of shower gel, that he had unpacked when they had arrived and began to wash his step-sister, starting at her neck and slowly working his way down until he reached her small tight buttocks.

Putting more gel on his hands he worked down her crack and when he reached her little anus he rubbed the gel into it and found this so exciting, that his cock began to stiffen again.

**Lubrication…**

“Rub the gel into my hole, mmmmmmmmm it is soooooo goooood,” Clare moaned out loud, now that they need not worry about being heard.

Ryan rubbed his soapy fingers in her tight little anus and felt it slowly relax.

“Oh yeas, oh yeeeesssss, Ryan,” Clare moaned, reaching back behind her and found her step-brother’s cock rock hard and ready once again.

“Ryan, fuck my arse, I want it in my arse, will you please oh please fuck my arse, mmmmm.”

Ryan could hardly speak, his voice thick with emotion.

“Are you sure?”

“Ohhhhh fuck yes, fill my arse with sperm mmmm.”

Ryan applied more gel on his fingers and gently eased one into her arse hole. It was incredibly hot and tight, as he worked the slippery finger deeper and deeper inside her arse hole.

Claire arched her back, and cried out,” oh Ryan do it, do it.”

Ryan withdrew his finger, which plopped out of her anus and taking his cock in one handheld the tip at her arse hole, and applied a lot of Gel to it, and then very slowly and gently eased his hips forward, and felt her tight anus open and take the first few inches of his meat.

“Ohhhhgg God, almighty ooohhh,” she moaned.

He slowly withdrew a little and then thrust in a little deeper into her hot tight anus. The feeling of her anus around his cock was fucking amazing. Slowly he began to fuck his little Step-sister in the arse, feeling her pushing back against him, making him go deeper and deeper inside her.

“Ohfuck me Deeper, Faster Ohfuckme,” she cried out.

Ryan began to thrust faster and deeper in her, at the same time reaching around and finding her swollen clitty, he began to rub it as he thrust in and out of her arse hole.

“OhhhhhhDarllinnggggg, I am cummminnngg,” Claire panted and her whole body shook in an intense orgasm, just as Ryan let go of his spunk load, sending jet after jet into her arse, filling it.

They stood still, stuck together, joined my his slowly wilting cock in her arse, his spunk dribbling out of her hole and running down her legs, to be washed away by the water from the shower.

After a little while, he pulled out of her, and they both heard the plopping sound as his cock came out of her tight anus.

“I have never ever felt so much pleasure, Ryan, “Clare purred, kissing her Step-brother.

“Mmmmm, me neither, I am spent.”

“Not too much I hope, as we have another 13 nights and days ahead,” she smiled.

“I know, and it will be great.”

The two lovers dried each other, then got dressed and went out for dinner. About 5 hours later, they staggered back into the apartment, and hardly made it to the Main Bedroom, before they were at each other, so horny were they, as they had been feeling and touching each other as they walked home in the darkness.

Clare was hot and wet, and Ryan was rock hard, even before they were naked, and as the clock struck midnight, she had all of her step-brother’s 7 inches down her throat, as her cunt was sucked and licked by his mouth.

That was just the start of the most amazing holiday, they had ever had, and it lasted all day and most of the nights until it was time to go home.

Source: reddit.com/r/eroticliterature/comments/jzfcol/mfteens_1st_oral_anal_rom_inc_mast_a_stepbrother