This can be read as stand alone. Follow me if you would like to see where they go from here!
When James got home, he could smell the sex. The two girls were asleep on his bed, the bed sheets a tangled mess, their young naked bodies barely visible in the dim light. He didn't want to wake them, especially Bethany, since he wasn't sure how she would react to him seeing her naked. Bethany was on her side in the fetal position, and James could just make out the shape of her demure ass as the moonlight reflected off of her milky skin. Bethany's red hair was spread out against the white pillow.
Jenna was on her back, left hand resting on her lower abdomen, the right outstretched like she had been reaching for Bethany. Her right leg was bent, flat against the bed, and her left leg drifted gracefully off to the side. Her long, dark hair was cascading over Bethany's outstretched hand.
His eyes were still adjusting to the dimness, but he thought her pussy was.... glowing? Usually Jenna had deep brown pubic hair covering her mound, but in the faint light, her pussy looked almost as white as Bethany's ass.
He put his backpack down on the chair at the desk and went into the en-suite bathroom, allowing a slip of light into the bedroom to help him see. Jenna slept closest to the bathroom door, and her pussy was indeed naked. James' cock stirred in his dress slacks. He was hoping she would wake up and tell him what had happened, but he knew she was a pretty sound sleeper and didn't want to wake Bethany.
Closing the bathroom door, he noticed 2 damp towels on the floor and their bikinis hanging over the top of the shower. Jenna never left a wet towel on the floor and was always chastising him if he did, so this was definitely a clue that something had happened hastily in the bathroom. As he stepped into the shower and turned the water on, he imagined what the girls had gotten up to in the shower as he stroked his cock.
They kept a small stool in the shower for easier sex; Jenna liked to either sit on it as he ate her pussy or she gave him a blow job, or she would place her hands on it as he fucked her from behind. They hadn't tried anal yet, but he was hoping someday soon she would. She had let him eat her ass and then slip in one finger in while he licked her cunt, so there was hope. He loved her firm, round ass and often fantasized about burying his cock in it.
He imagined Jenna sitting on the stool, the shower raining upon her as she leaned back, hips at the edge. Her plentiful breasts heaving as Bethany kneeled in front of her, her delicate mouth sucking on Jenna's now naked pussy. He wasn't sure if Bethany had even been with a man before since she seemed to only have eyes for Jenna, and he imagined her allowing him to stand behind her little ass and push his cock into her virgin cunt. He came into his hand and finished his shower, grabbing a dry towel from the cabinet, then he brushed his teeth and put on clean boxers.
Returning to the bedroom, he rolled Jenna onto her side and slipped in behind her at the edge of the bed. She stirred slightly and pressed her ass into him. He slipped his arm around her and brushed his fingertips along the top of her bare pubic mound. She moaned and pushed back harder.
"Hey baby" she said sleepily, not even opening her eyes. Her skin was warm to his touch and he placed a kiss on her tawny shoulder.
"Hey love, go back to sleep. You have a lot to tell me tomorrow."
She turned her face into the pillow to hide her huge grin, and then leaned forward towards Bethany, who was still sleeping peacefully, facing them. She pushed her body closer to Bethany, putting her hand on the curve just above Bethany's hip, allowing James more room on the bed.
"I sure do," she purred.
They all slept deeply, James spooning Jenna while Jenna held tightly to Bethany's hip.
Bethany was the first to wake in the now cool room. She noticed James on the other side of the bed, Jenna still sound asleep between them. Jenna was again sleeping on her back, legs askew. James was on his side, his head resting on Jenna's abdomen, one arm draped across her pelvis. There was a thin sheet covering him from the waist down, and it extended over one of Jenna's legs.
The rest of Jenna's body was naked and Bethany paused, sitting on the bed to enjoy the view. Jenna's tits were taut and sat high on her chest, like two soft grapefruits, with their dark nipples erect from the chill in the room. Her chestnut hair was splayed across the pillow, and Bethany gently ran her hand through the soft waves. Letting her eyes linger on every inch of Jenna's young body, she unhurriedly drifted her eyes to Jenna's spread pussy, just visible above James' arm. The memory of them getting waxed then feeling Jenna's smooth pussy in her mouth washed over her.
She threw off the blanket that she must have covered herself with last night and stood up, making her way to the bathroom. As she brushed her teeth, she worried how Jenna would feel now that James was back. Would Jenna push her away? She had been really turned on at the thought of hearing Jenna tell James about their night together, but that could have just been one of those things said in a time of intense passion.
After dinner, when they had showered together, Jenna talked about how excited James would be that they had finally fucked, and Bethany's own excitement grew. She started to imagine watching James' cock slide in and out of Jenna's gorgeous pussy, and told Jenna as much. As Bethany talked about her fantasy, Jenna fingered her and made her cum. They had licked each other's pussies once more before passing out naked in James's bed.
Now seeing James and Jenna sweetly entangled in the bed sheets, Bethany thought it might be best if she left before they woke up. She tip-toed back to the bedroom and gathered her belongings. As she was slipping on her sundress, Jenna stirred and opened her eyes.
"Hey gorgeous, where do you think you're going?" Jenna asked as she sat up, keeping her legs spread and leaning back on her hands. Bethany was standing at the end of the bed staring straight down into Jenna's naked cunt, which was still partially obscured by James' sinewy arm. She ached to be back in bed with her friend, kissing and exploring her body even more than they did last night.
"Um, well, since James was here I thought you might want to be alone with him."
Jenna looked into Bethany's eyes and her face shifted into a concerned expression. She leaned forward and held out her hands, which Bethany took in hers.
"No, silly. Don't you remember what we said last night? How we talked about what you wanted? I want you here when I tell him about our first night as lovers. Do you not want that anymore?"
Bethany smiled sheepishly, her blushing cheeks visible in the morning light. "I do want that. I really do. God, Jenna, what the fuck is happening to me? I had sex for the first time and now I can't stop thinking about it. About you. About him." She nudged her chin towards James.
Jenna pulled herself up to a kneeling position on the bed and pulled Bethany into her, gently kissing her on the lips, their hands still intertwined.