Author's note: This story is about Sofia, a university student who decided to sell sexual favours for money. Her first experience was written in a published story on Literotica, called 'A Student Earns Money For Sex'. And this was followed by 'A Student Earns More Money For Sex'. You don't have to read those stories before you read her new exploit. All stories are stand-alone reads.
As a medical student, Sofia didn't have much time from her intense studies to take on a regular job with a steady income. Her studies to become a doctor kept her busy but occasionally Sofia needed money to buy luxuries or an iPad or a short holiday. Selling sex was her solution.
While Sofia got herself ready for a forthcoming sex party, she reflected on her last encounter six days ago with a couple called James and Sue. Like all her exploits, Sofia chose her clients carefully which ensured that she was able to satisfy the people she saw as well as enjoy the moment herself. The booking had been interesting because Sue, the wife, had hired Sofia to satisfy her husband, a present for his birthday. Sue had promised to give James a birthday wish whatever it might be. He chose an evening of sex with a hooker.
Sofia had initially spoken to the couple via a face-time call. In the evening agreed, Sofia was taken out to a posh restaurant by the couple before going back to their home. During the dinner, the conversation had been mainly about sex which meant that by the end of the meal they were all looking forward to getting into bed. James had revealed that he had a fantasy to be tied up with his wife, back to back, both naked and Sofia's job was to satisfy James.
In their bedroom, the couple had stood while Sofia tied them together. By sucking James and edging him so that he had to wait, Sofia was able to eventually give him a long climax. To give him time to recover, Sofia turned her attention to Sue by easing them onto the bed but still tied up. It turned out that Sue was bi-curious and the wife also had a climax while Sofia used her fingers to frig Sue deep inside her pussy.
Meanwhile, James had recovered his erection and was ready for more. With Sue still tied back to back with her husband, Sofia rolled the couple so that James was on his back which allowed Sofia to fuck him. Sofia also had a climax at the same time as James. For her, it was a pleasure and getting well paid. Afterwards, after untying the couple, they booked Sofia on a return visit for Sue's birthday.
That was six days ago. Sofia's thoughts returned to the forthcoming party this evening while she got herself ready. She, and other selected young men and women, had been booked to entertain invited guests on a boat moored at a marina by the sea. When Sofia got there, the luxury white yacht looked beautiful, a sleek boat with ten guest cabins which was the venue for an all-night sex party for special couples. Sofia was among the young single men and women who had been paid and driven down from London to the marina to provide whatever services were required by the guests. Before the guests arrived, Sofia and the other singles were briefed on the boat by the organiser. To her horror, the guest list showed that her dad and her stepmom were among the ten couples due on board in half an hour.
In a panic, she grabbed Julian, the organiser. ''I have an embarrassing problem,'' she whispered. ''I'm related to one of the guests and I can't possibly have sex with him.'' She looked at the list in Julian's hand and pointed. ''That's him there. My father and stepmom.''
Julian stated the obvious, ''They are coming to have sex. You are paid with the others to deliver it. Your dad will have plenty of choices with the other guest couples and the available young singles. So talk to them when they arrive and steer out of their way.''
''Can I leave the party?''
''No. We've brought you down here at our expense and you are getting very well paid. Act professionally and sort it out.''
Julian had not been sympathetic so Sofia sat and got her thoughts together. She knew that her dad and his new wife, Tracy, liked to attend parties. In fact, Sofia had come across them a couple of times in the last two years in sexual situations and it had been embarrassing. Sofia admitted to herself that she had found Tracy attractive with her youthful looks and blonde spiky hair. And Max, her father, was a handsome fit man but no way did Sofia want to repeat a past situation and have sex with her dad.
Sofia went downstairs to the lower deck where the other singles were getting ready. They had been issued with the same outfits; girls were to wear suspenders and stockings with a white mini skirt and loose white shirt with no bra, and the boys were to wear white shorts and loose shirts.
They looked and felt sexy. As Sofia applied some red lipstick she was reminded of her similar looks to the actress Penelope Cruz which people often commented on. Sofia assumed it was her straight nose, dark eyes and wide smile, inherited from her Spanish mother. However, Sofia wasn't looking forward to the party. She would have to ignore her father and concentrate on the other couples.
Half an hour later and all the guests had arrived. It was a warm evening and the harbour lights gave a romantic outlook. On board on the after-deck, some couples mingled but most were inside the main cabin with subdued lighting. Drinks and eats were being offered by the young group from London. Max and Tracy wouldn't know that his daughter was one of the hostesses so she kept out of their line of vision until they were momentarily alone and Sofia approached them from behind.
She kept her voice low and firm, ''Don't say anything. Keep a straight face!''
Max and Tracy turned, their jaws dropped but said nothing.
Sofia kept her voice low, ''Can you two act normally as if we had just met, please? Let me explain. If I knew you were going to be here I would not have attended this party. I'm sorry to surprise you like this.''
''Oh... my... God,'' said Max in a disbelieving voice. ''What are you doing here?''
''I'll die of embarrassment if the others know I'm your daughter.'' She trusted Julian not to say anything. ''And I know you're both broad-minded but I don't want to be at a sex party with either of you!''
''So are you here,'' asked Tracy, ''as a hostess? I suppose that's a stupid question since you're dressed the same as the rest of the young people. You look lovely by the way.''
''Yes, I am a hostess. I should be ashamed but I'm not because I need the money. And I know, Dad, you would help out with some money but I want to make my own way.''
''Should we leave this boat?'' asked Max.
Tracy interrupted, ''Certainly not. We're going to have fun and we've been looking forward to it. Join us if you like, Sofia!?''
''I can't possibly join you,'' said Sofia who looked at her father. ''Daughters don't get to have sex with their dads.''
Max looked at Tracy and raised his eyebrows. Sofia said, ''I have to circulate. You should mingle with the others and the guests and pretend you don't know me.'' She smiled, ''Have fun with anyone else but not me.''
As she ambled away she realised the crazy situation she, Max and Tracy were in. Some of the group sex was bound to happen in the main cabin on the luxury sofas and armchairs. What if she, Sofia, was being fucked by a guest or two while her father and Tracy were in the same room swapping partners? The thought of being watched by her father wasn't acceptable!
Soft music played in the background as guests chatted among themselves and with the singles such as Sofia. Ordinarily, she would have been full of anticipation but her attention kept being drawn to Tracy and dad. Guests started to openly kiss those they fancied. A group of people was forming while they caressed and explored each other on the sofas. Silver bowls of condoms were available.
She noticed her father chatting with a wealthy-looking female guest who obviously fancied him. A feeling of annoyance crept up on Sofia before she pulled her eyes away. She wondered if it was a sign of wanting to protect her dad from other women. A little later, Sofia saw a hostess put her arm around Max's shoulder and kiss him. Somehow, Sofia's impulse was to slap the girl but a loud voice in her head said, ''He's not your property. Back off!'' And so it went on.
Most of the singles were being paired off while Sofia avoided the hook-ups as her feelings concerning her family made her confused. She'd lost sight of Tracy whom Sofia found attractive. A one-on-one with her stepmom would have been fun, thought Sofia.
Then, from behind, a female arm held her waist and pulled her close. The person spooned her and held her tight before whispering, ''Come with me.'' Tracy took her hand and led the way to the stairs down to the cabins. Sofia thought it may be an invitation to have sex with Tracy alone which Sofia could accept. Nothing was said as Tracy held Sofia's hand and they entered the bedroom. Soft lighting helped to relax Sofia as they approached the large bed. Tracy kissed her lightly on the lips and said, ''We like threesomes and Max has told me to get started with you, darling.''
