The girls join Dan in the water

"I know the water's dirty", Julie said to Marsha; "But I've always wanted to go swimming with a naked guy."

"That sounds fun!", Marsha replied.

They both jumped in the water and swam up to Dan.

"Look down in the water", Marsha said to Julie. "Do you see anything?"

"No", Julie replied trying to look down the water in front of Dan. "The water's too dark."

"HEY!", Dan objected.

"Chill out Dan", said Marsha. "The water's too dark for us to see anything. You know we're just messing with you."

Just then their friend Rebecca came up to the swimming hole on the trail. Rebecca had long light brown hair and green eyes. She was curvy, short and had a slightly stout build. She was wearing a t-shirt, jean shorts and hiking boots.

"Hey", Rebecca waived to them. "I didn't see you guys back at the house; so I decided to go for a hike!"

"Rebecca!", called out Marsha. "Guess what!? Dan did a high dive and lost his swim trunks!"

"I hope you girls got a good look", Rebecca laughed.

"Hey Rebecca", Julie called out, "Strip down to your underwear and come swimming with us?"

"Oh, I'm not wearing any underwear", Rebecca replied.