Your best interests at heart

It felt like you had spent the better half of today focusing on your subjects and while you enjoyed it until it had become one of your favourite ways to spend the day, there was still the problem standing to attention between your legs that had been steadily making you more impatient for a release. You had got some release this morning when you managed to convince Lucy to give you a blowjob but since then you had been playing with your subjects and had received very little attention yourself.

You raised yourself up from between Sarah’s legs and while you sat down on your knees to look down at her, the sight in front of you was enough to make you reconsider not taking her virginity. She lay there completely naked and her chest rose in time with her breath, her pussy still wet and glistening from her arousal. Emma only added to the situation as she lay there too, her legs hidden under Sarah but still splayed on either side of her, her arms now wrapped around her torso as she held her during her come down.

Both of them stared up at you as they anticipated what you were going to do next. Emma looked with a deep excitement as if no matter what you chose, she knew she was going to enjoy watching or taking part in what was to come. Sarah on the other hand had a different look in her eye.

She didn’t show the same excitement Emma did but there was a deeper emotion in her eyes, looking up at you with what you saw to be pure faith in you, trust and certainty that you could do anything in this moment and she would happily accept it. You knew what the extent of that look meant but after giving yourself time to close your eyes and calm yourself, you knew now wasn’t the time for what she was offering to you.

The two showed different emotions but reached the same conclusion, putting what happened next in your hands as you leaned down to get face to face with Sarah.

“I know what you are ready for but not yet. Not today but soon, I promise” you said, trying to tell her as gently as possible. You pulled back to get her reaction and while she looked disappointed that you weren’t going to go further, she did give a nod of understanding.

With that cleared up, you gave her another quick kiss on the lips before sitting back on your knees away from her, offering her a hand so that she could sit up once again. The position you were in now still left Emma largely out of the occasion and now that Sarah had taken your hand, you turned her around so that the two of you were facing Emma and you could both look down at her still lying on the bed.

“So I’ll let you choose” you said to Sarah, quiet enough that Emma wasn’t able to hear.

“You can either watch me fuck Emma while she eats you out or, she can go down on you while I make use of that pretty little mouth of yours to suck me off. What do you want to do?” you asked, running your hand up toward her neck as you listed the second option.

“You and Emma have had sex?” she whispered as she turned her head towards you, not knowing that piece of information.

“We have. And recently at that. So is that your answer then?” you replied, waiting a few seconds before Sarah gave a nod.

“I want to see the two of you” she answered, turning back to face Emma again.

The room had been quiet but you still suspected that Emma hadn’t heard you, looking at you instead of Sarah as if she wanted answers. Answers that you didn’t feel like giving when it would be more fun to leave her guessing.

“Sarah wants us to show her something” you announced, reaching for Emma's legs and using one of them to pull her down the bed.

She let out a little surprised yelp as you did so but the smile on her face clearly betrayed that she was enjoying this. with only a little repositioning now that Emma was moved, you managed to get Sarah to sit behind Emma’s head facing you while you were between her legs, your dick standing to attention and giving Emma a very clear idea of what you planned next.

Emma raised her head to look at Sarah behind her and she saw her lean down to kiss her, trying their best to make out with one of them upside down. From your position, you were happy to watch the two of them but seeing Emma with her legs spread wide and her pussy ready for you, it was too tempting to resist.

You moved forward and rested your cock on her mound, catching her attention and getting the two of the to look over at you. Both of them stared down but you could see Sarah had her eyes fixed between the two of you, even raising herself back up from the kiss to get a better view.

You held yourself and let your dick run over her folds, feeling how wet she already was from watching Sarah and teasing her before you pressed forward. You considered letting Sarah be the one to push you in but you figured Emma would get more of a kick out of that when it was the reverse, her guiding you in when you fuck Sarah and her getting to cuckold herself in the moment.

Instead, you gave one final look to both of them before, you pushed your erection down from where it rested and pushed up into her, hearing Emma suck in a breath as you entered her. You let out a groan as you felt how tight she was but given how turned on watching Sarah had made her, you managed to push forward until almost your hilt and bottomed out inside her, your hips nearly meeting her own and feeling yourself press against her cervix.

She moaned and let her head fall backwards against the bed, opening her eyes to see Sarah staring down at her body. You could tell Sarah had questions for Emma flying around in her head but you pulled her attention back towards you.

“I told you what you needed to do, didn’t I?” you warned your sister, forcing her to look away from where you and Emma were joined to look up at you.

She took a few seconds to bring herself out of a dave as she realised what you had told her what her options would be, looking back down at Emma and her lips that she was supposed to rest herself against. A blush spread across her face and while Emma was still in the dark about what you had told Sarah, you could see she was putting the pieces together.

“You know I have your best interests at heart right?” you urged, Sarah now seemingly stuck as she tried to make up her mind.