Every kind of frustrating

Emma knocked on Holly and Rose's door at 6:20. The twin who answered was wearing a tight, high necked minidress that left her smooth shoulders bare and flared out to show off her great hips. The dress was red, like the barrette holding back her silky, black hair, so Emma had a good guess which twin this was.

"Um, hi Rose."

Rose looked slightly surprised, but recovered quickly. "Emma! You're here early! Let me guess, those big cock pics we sent you had you so worked up you couldn't stand to wait?"

Emma blushed and looked each way down the hall, checking to see if anyone heard that. "Um, yeah, you got me. May I come in?"

Rose happily waved her in. Holly was setting some snacks on the living room table. She was wearing the same figure revealing minidress as her sister, except in green. It looked just as good on her curvy figure as Rose's dress. Emma felt self conscious about wearing a t-shirt and jeans, looking at the how hot these girls looked in their party dresses. Now that Emma saw the twins together, she realized she'd stuck them in Christmas colors. Oh well, it worked.

Holly grabbed Emma's hand and pulled her onto the couch. Without letting go of her hand, she said, "You're early! You must really want to get stuffed!"

Emma blushed again. "Um, yeah!"

Rose grabbed a cell phone off the table and sat on Emma's other side. She said, "Don't worry, we can fix that! Tongues out, ladies!" Then she held up the phone to take a selfie of the three of them.

Emma nervously stuck out her tongue, not sure what she was doing. Rose and Holly leaned into her from either side, and Emma felt their fit bodies rubbing up against her. The twins both stuck their tongues out, somehow giving thirsty smiles at the same time. Rose took the picture, then turned and showed it to the others.

"God, Emma, you look so hot in this picture! I bet David will be here in five minutes after I send him this!"

"Wait, you're going to-" It was too late, Rose had already sent it.

"Naw, he's not going to drop everything and rush over," said Holly. "He knows we'll wait for him."

"I bet you're wrong!" said Rose. "He's not the type to keep ladies waiting! Especially ladies as hot as us!" She put a hand on Emma's knee and squeezed as she said this, making Emma inhale sharply.

Emma tried to hide her excitement by taking off her backpack and shoving it under the table.

"You brought homework?" asked Holly.

"Um, not, I just... it's some stuff. Stuff we might need." The only thing that was actually in her backpack was the rulebook, but she hadn't thought of a good cover story for bringing it.

"Oooohhhh, I get it," said Rose with a wink. "Stuff. Stuff we might need! You brought sex toys! That's our president, the responsible one!"

Emma smiled, but didn't respond.

It turned out that David was more punctual than thirsty. The girls spent the next forty minutes reminiscing about high school. The twins talked more than Emma, and their hands often rested on her legs as they talked. Did they even notice how far up her thighs their hands were going?

The knock on the door came at exactly 7:00. Holly gave Rose an "I told you so" look. Rose stuck a petulant tongue out at her sister as she got up to answer the knocking. Emma and Holly got up and stood off to the side. Rose opened the door.

"Hey girls!" said David with a cocky grin. He looked just as good as he had Freshman year. 6'2", sandy brown hair, and cheekbones that could cut glass. His polo shirt was so tight Emma was sure she could see his broad pecs through it.

He walked in and immediately wrapped his arms around Rose to pull her into a kiss. She enthusiastically kissed him back, but it only lasted a few seconds. Then he walked over to Holly and kissed her. Standing next to them, Emma was very aware of how the twins were 5'6" and she was just 4'10". The taller girls looked so natural in David's arms.

David broke the kiss, then kissed the tip of Holly's nose. They both laughed. He kept one arm around her waist and turned to Emma. "You must be Emma! Hi, I'm David!"

Emma wondered if she should remind him that they'd had a class together. Holly winked at her reassuringly, so she decided not to. "So, um, are we going to... go to the bedroom now?"

The other three all laughed, and Emma felt even smaller. David said, "Dude, it's not even dark outside yet! Let's just relax for awhile."

He sat down on the middle of the couch, and Rose and Holly sat on either side of him, where Emma had been earlier. Emma sat off to the side in an overstuffed chair. She watched them talk about classes and quickly realized that Holly and Rose had not been touching her legs on purpose earlier, this was how they touched someone when they were turned on! They found every excuse to stroke his legs, slap his big chest to punctuate a joke, or brush his hair out of his eyes. David just smiled casually through all of this, as if this was a normal Tuesday night for him.

After half an hour of chatting, Emma hadn't said a word. Then David turned to her, his bright, blue eyes shooting right through her. Could he tell? Could he tell she'd never had a cock like his before? Could he tell she'd never been with more than one partner at a time?

David's smile went from joking to gentle as he looked at her. He pulled something out of his pocket and said, "You know, I think we're all a little wired. How about we smoke a J to relax?"

"Great idea!" said Rose. She pulled open a drawer in the table and got out a cheap lighter. David held the joint to his lips as Rose lit it. Holly placed her hand on his chest and stroked it as he inhaled deeply.

They passed the joint between them, then to Emma. She'd never tried this before, but she certainly wasn't going to say no in front of these three. She inhaled deeply, then coughed. She expected them to laugh, but David just leaned forward and placed his large hand on her tiny knee. She smiled at him inanely. All her stress slipped away as he rubbed her knee and she melted into his eyes.

They all started talking again, this time with David making a point to ask Emma some questions. Holly and Rose even talked her up a bit, telling David how much fun she was in high school. In reality, they hadn't been close friends with Emma back then, but she appreciated the boost.

By 9:00, everyone was feeling a lot more mellow, especially Emma. The twins and David were discussing an engineering class they had together, and his hands were rubbing up and down the inner thighs of the gorgeous ladies sitting on either side of him. Emma enjoyed watching the show. She reached down to her crotch, sliding her fingers up and down, rubbing herself through her jeans.

Then she realized that she was going into porn mode. She'd watched so much of it lately, she'd almost forgotten how to be a participant. David had slipped back to focusing on the twins, and Emma couldn't blame him. They were sexy, and she was just cute. She knew that if she were a guy, she'd ignore her too.

But she was horny. Really, really fucking horny. Emma looked down at her backpack, stuffed under the table. The rulebook was in there. Should she use it now?