Sunday

The next day, Dan finally didn't have to leave home; he and Sophie could spend the whole day together. Not much planned, just a lazy Sunday. When she woke up, Dan was still hugging her, and she could feel his morning hard-on on her butt. She closed her eyes and wondered what it would be like to have Jimmy behind her. She was sure it would be impressive to feel him between her buttocks. To be more precise, she was sure what it would be like to have the nerd's huge cock touching her bare bottom, but her mind was thinking that it would be nice to feel it in bed too. 'Dan is my boyfriend, Jimmy is just...' And then she wondered what Jimmy was. Her flatmate, her lover, or her fuck buddy? No, he wasn't. They never had sex. And he's not her lover. So she put Jimmy on the flatmate level, justifying her decision not to cheat on Dan. ‘What I've done so far is not right, but it's not cheating.’ She told herself, but in her heart she knew she was being unfaithful.

Dan's cock twitched, bringing her back to reality. She pressed her buttocks more firmly against her boyfriend's crotch and moaned, barely audible. With slow, almost imperceptible movements, she grinded her hips and rubbed her buttocks against her boyfriend's stiff member. Just like she'd done with Jimmy in the bathroom. She tried to concentrate on Dan and get the nerd out of her mind, but it was hard. She could feel her pussy getting wetter and wetter, lubricating her boyfriend's shaft. She didn't know if Dan was awake yet, but if he was, he wasn't showing any signs of it. When Sophie could take no more, she carefully reached back between her legs and placed Dan's glans against her opening, letting his hard cock slide slowly inside her with the next movement under the blanket.

He moaned louder now, and Dan's groans showed that he was no longer in the land of dreams either. He then gripped Sophie's hips tightly and thrust deep into her, holding her there for a moment. At that moment, Dan could only feel the heat of his girlfriend's pussy, and Sophie could feel his throbbing manhood inside her. With every pulse, she felt him grow harder.

"Mmm, baby. I see you can't resist me." He whispered in her ear.

"Ahh! Yes, darling. I felt your cock and... I was just seduced." With that he began to move more inside her. The image of her roommate's dick kept returning to her mind, and the thought of him fucking her from behind kept popping into her head. She didn't want to ignore her boyfriend like that; she felt a bit guilty about the blowjob the night before. It was exciting to imagine herself sucking Jimmy, but she didn't think it was fair to Dan. She needed to clear her head and think things through. If she was going to make love to her boyfriend, she wanted to be there mentally and not with Jimmy. Even though she knew in her heart that this was an almost impossible task.

"Ohh! Baby. Wait. How about... Mmmm!" She tried to resist Dan, but it felt too good to have him inside her as he started to fuck her harder and grabbed her throat and gave her a passionate kiss.

But eventually she let him go gently, leaving her feeling empty. She turned to her boyfriend and hugged him tightly. "How about... you know, we used to have sex in the living room." Suddenly it came to her.

"You mean now?" Her boyfriend asked back.

"I mean like tonight. I know you're horny, and I want you, but if we tease each other all day, we'll have even better sex tonight." All Sophie could think of was that she needed time. "Maybe Jimmy can join us. I'm sure he'd love to see us again." Then she squeezed her boyfriend's cock and pressed her lips to his, giving him no chance to argue.

"Well... if that's what you want, that's fine. You can wear that new lingerie today. I'll finally take it off tonight." He said when he finally got a chance to speak.

"You mean... wear it all day? I mean, only that?" Dan didn't mean it like that, but... "All right. I think I'll keep both your boners alive today." Sophie said playfully, and she was getting more and more comfortable teasing the boys all day. Dan didn't have a chance to object, although he wasn't sure if he wanted to. After all, he liked the idea of his girlfriend in a bra and thong all day. He gave her another kiss and slowly climbed out of bed. He helped Sophie sit on the edge of the bed, her head now at cock level, and he didn't miss the opportunity to rub his hot, hard manhood over her face.

"Then you'll have to wait for that, baby." Then he left the girl alone who was about to take his manhood in her mouth, but Dan pulled away at the last moment. "Don't be so greedy," he said and went to get dressed. Dan also felt that if Sophie was going to tease him and do it all day, then he would do the same to her and keep her horny all day. So he just put on a thin sweatshirt and a t-shirt so that his bulge would be visible all day.

When they went into the kitchen, Jimmy was already there, preparing breakfast. He froze for a moment when he saw what Sophie was wearing but tried to act natural. However, the tent in his pants showed that he had definitely noticed. Jimmy didn't like wearing underpants either—for understandable reasons—and it was obvious. Sophie noticed this very quickly and enjoyed the power of having such an effect on men. But it also meant that it would be harder than she thought to forget Jimmy. But she didn't bother with that now; she just enjoyed the guys' bulges, which were much more obvious in Jimmy's case. When they were all in the kitchen, Dan moved behind her several times, discreetly pressing his crotch against her buttocks so that his girlfriend could feel his cock. Sophie liked this; she knew it was Dan's way of getting her excited.

After breakfast, while Dan was doing the dishes and Jimmy stood at the kitchen counter waiting for his turn, Sophie had an idea. Jimmy was obviously still aroused, but his dick wasn't erect. But Sophie thought a little teasing couldn't hurt. So as she walked past Jimmy, she pressed her arse firmly against the nerd's bulge, as if that was the only way she could get between him and the table. Jimmy's eyes widened, and he glanced fearfully at Dan, but he was too busy washing up to notice his girlfriend's little game. Sophie flirtatiously glanced back over her shoulder and put her index finger to her mouth, gesturing for Jimmy to keep quiet. Sophie smiled and grinded her ass a little, causing Jimmy's cock to quickly stiffen. But the moment passed, and she quickly moved on to her boyfriend. The shocked nerd stayed where he was; only the growing monster in his pants moved. Sophie looked back, satisfied with the result. She winked at the nerd and turned to Dan.

"Can you wash my plate too, honey?"

"Sure, honey." Came the reply, and he turned to Sophie. When he looked behind her, the nerd was nowhere to be seen. "Where did Jimmy go? I didn't even notice he was gone."

When the girl had achieved the desired effect and his cock began to grow uncontrollably, knowing he couldn't hide it, he hurried back to his room, where he quickly lost his pants and began to stroke his dick vigorously. He closed his eyes and thought only of Sophie and her perfect figure. But it also excited him that she was teasing him so openly, right next to her boyfriend.

"I don't know, baby. He's probably in his room." She said as she stood behind Dan and reached into his pants as he continued to wash up. "Don't stop. I'm just going to play with this for a bit." And she began gently rubbing Dan's hardening manhood. She also became aroused by rubbing against Jimmy's cock while Dan was a few feet away. She could feel herself getting wetter, and now she was doing what Dan did to her in bed in the morning. After a few minutes she left her boyfriend with his hard cock, unable to even adjust it.

"Oh, you're a naughty girl. You'll get your punishment tonight."

"Mmm. Can't wait."

"Did you see how excited Jimmy got?" Sophie's heart skipped a beat, but luckily for her, Dan hadn't noticed her little tease. "He's been trying to hide his bulge all morning. I'm sure you've got him very excited too."

'You have no idea how much, sweetie.' But she didn’t say it out loud. "Well, I do. But I don't wonder. He's probably masturbating in his room right now. Doesn't that bother you?" She said that instead. Dan thought for a moment.

"I guess not. He's done it before, and he'll do it again. As long as he doesn't touch you, it's fine. And it turns me on to show him how to use a woman." He replied as he finished the dishes and hugged his girlfriend. His hard cock throbbed in his pants between them.

'Well, he didn't touch me, but what about me touching him?' But of course she didn't say that out loud. Instead of answering, she just cuddled up to her boyfriend and kissed him passionately.

The rest of the day was relatively uneventful, but Sophie stayed in her sexy lingerie, and Jimmy spent most of the day in his room alternating between playing video games and masturbating, but that day he just edged himself. He didn't want to cum because he secretly hoped Sophie would visit him after the morning thing. Dan was at home, but that didn't stop her teasing him in the morning. He wanted to be ready at any moment... 'I don't know what I'm hoping for. She's just playing with me and Dan's home.' He thought, but remained strong; he knew he masturbated too much and was ashamed of it. He tried to control himself, but all he did was make himself more horny, and he had an erection most of the day.

The couple spent most of the day in front of the TV in each other's arms and immersed themselves in the latest series they had chosen. They both made several attempts to seduce each other, but as Sophie became more aroused, Dan stopped her after a while and refused to submit, and when Dan wanted to strip her naked and fuck her, Sophie resisted. They both knew that this was part of the game, and it took a lot of willpower to hold out until the evening.

Jimmy only came out of his room a few times, always looking at the couple in the living room, and the sight of them always made his pants move. He stopped trying to hide it, and in his embarrassment returned to his room as soon as possible. The couple smiled rather than be bothered.

It was late in the evening when the last episode of the series ended. Sophie's head was in her boyfriend's lap, one hand on his semi-hard manhood, and Dan was gripping her bare bottom. When they reached the end of the film, neither of them moved, but both knew what was coming. They switched to the TV, but neither of them really paid attention. Dan started to caress his girlfriend's ass, and she grabbed his hardening member through his pants.

Sophie sat up after a while and, after undressing Dan, sat on her boyfriend's lap. She rocked her hips slightly and, with gentle movements, dry humped Dan, giving him a passionate kiss in the process.

"I love you, sweetheart. I'm glad you're home at last. You've been away a lot lately."

"I know, darling, but I had to. And unfortunately, the semester's not over yet."

"I know. I just missed you at night."

"At least you had the company of Jimmy." He said with a laugh. "True, you can't do what you did with me, but at least you weren't alone."

"You're right." Sophie was getting more and more excited at the thought of what she could do with Jimmy while her boyfriend was away. And of course she wasn't just thinking about watching a film. "I couldn't do what I'm doing with you right now. I can only imagine it while I masturbate." She said between two moans, pressing her boyfriend's face between her breasts as she moved more and more on his already hard cock.

"Oh. So you fantasise about him while you masturbate?" He asked, causing Sophie to blush slightly. "Don't be shy. I understand. As long as you're fantasising, there's nothing wrong. I used to imagine what it would be like with Kristy. It's perfectly natural. And knowing how huge our little friend's cock is, I'm not surprised."

"Oh, so you like it when I fantasise about it?" She said happily.

"I didn't say I liked it, and I certainly wouldn't like it if you cheated on me. But I understand if you think about it sometimes."

'Well, baby, the thing is, I am not only thinking about it sometimes.' But she didn't say that. "Mmm. So I can imagine what it would be like to, say, suck that huge cock, but I can't." She mentioned. "And you can imagine what it would be like to fuck my girlfriend. But you can never do that. It's only fair. By the way, Kristy said the other day that when she lived here, she often imagined what a threesome would be like. And she hoped it would work out, but she never mentioned it. Too bad she already has a boyfriend. I might even be into it."

"Oh, you're so adventurous, aren't you? You'd make my dream come true, but you know that. But I understand if you say no. I wouldn't ask you if you didn't want to. But if you're in... I won't stand in your way. Too bad she's not our roommate anymore," he said with a smile as he unhooked her bra and tossed it aside. Sophie's hard nipples were then taken one by one into his mouth and sucked gently, causing her to moan.

"Ohhh! So good. Well... we've got a new flatmate now, so... we can at least try it with him." She said innocently. Dan's cock was hard, not from the thought but from the whole conversation and poking her wet panties.

"Is that what you want, baby? With two guys? You want to feel two cocks inside you? What a dirty little whore you are." He replied, taking Sophie's suggestion more as a tease than a real desire, so he wasn't afraid to tease her further.

At that moment, however, something distracted him, and he stared at their roommate standing in the living room doorway. Only now did he notice that Jimmy was there, but what really surprised him was that the nerd wasn't wearing any clothes. He was jerking his large cock in slow strokes. It was as if he had heard Sophie's earlier statement and had come to them as an invitation. Although, since Dan didn't know how long he'd been watching them, it occurred to him that he'd actually heard what they were talking about.

"Aaahh! Yes. I want to feel two cocks." She replied, lost in the momentary pleasure. Jimmy must have heard this, and a faint smile appeared on his face. Dan wanted to clear the balance of power right at the beginning for that reason.

"Well, you'll never get that, baby. As long as you're my girlfriend, you can't touch Jimmy's dick, no matter how much you want to."

"Oh baby, please!" She continued teasing.

"But I think we should do something about our creepy roommate staring at us." He continued, ignoring her. It was only then that Sophie glanced back and realised that Jimmy had witnessed the whole conversation, which made her blush, but she also smiled at the nerd and stared at his huge cock.

"Well, I guess we'll have to do something about that then. We can't just let him stand there all the time." She suggested. 'Of course we can,' he thought as a pang of jealousy swept over him. He's the perfect distance from you.