Anything they want.

"Well, what would you like me to do?"

They both turned to each other and giggled like schoolgirls. One of them then decided to test the waters. "Helicopter for us..."

Nate started to swivel his hips and his dick rotated around as he helicoptered for them. He could see their eyes spin in time with his penis as he did so. As he did this, his penis got more erect, causing them to cheer and wolf-whistle at Nate's spinning meat.

After a bit he stopped and asked them, "So what did you think?"

"That was sick, dude."

"In a good way. I never thought I'd see someone do that in real life."

"I could do so much more, if you'd like."

"Can I touch it?"

"Oh my god, I can't believe you asked him that!"

He chuckled as he had his hands on his hips slightly shaking his hips around and then said, "Of course."

The one who asked permission squealed as she approached him. She was blushing a bit as she got close to Nate's cock. She poked it with one of her fingers, watching it bob up and down.

"God...that's so hot. I've never touched one before."

"What's it like?" asked the other girl.

Nate however then told her, "Why don't you find out yourself?"

She didn't need to be told twice. She pet it gently like it was alive. The sensations of her hand on his cock made him shiver in pleasure.

"You know ladies, if you want to get to know it a bit more, I could show you what it could really do in a much more private setting."

The ladies thought about it and then agreed. He then got his shorts back on and took them to a much more secluded area of the beach. As they were walking however, one of them asked a question.