Listen at the girls' door

"Well hey," Brandon told Ashley. "Shall we go put a sock on our door?" He squeezed her buttock.

Ashley giggled. "I kinda wanna listen first. Besides, we're not wearing socks."

"Flip-flop strap then," Brandon said. He frowned. "Wait a minute, if that's Hannah and Taylor in there, where's Heather?"

Ashley winked and pointed.

Brandon's eyes and mouth opened wide. He frowned and whispered to Ashley, "Is Heather bi?"

"C'mon," Ashley said quietly. She beckoned Brandon to come with her to the door. Ashley toyed with her sister's pink sock while she listened.

Heather's voice called from the other side of the door. "Yes. Fuck! Yes!" she cried out.

Laughter came from Hannah and Taylor.

Ashley grinned. "She is now," she whispered to Brandon. "If she's got it, Hannah will bring it out. My sis got half her squad to give it up for her when she was captain. She still has their panties."

"Your turn, Heather," Hannah said. "Let me help you put it on."

"Hannah loves strap-ons," Ashley whispered. "Giving or taking."

Brandon grinned and nodded.

Ashley whispered, "Let's listen till somebody gets off, then take it to our room."

Brandon nodded.

There were sounds of rearranging things, little grunts and sighs.

"Gotcha, Heather, you want it like that. Feel?" Hannah said. "Okay."

A mattress creaked and there were some footsteps.

"Take her straight from behind," Taylor said in her low, sexy voice. "That's easiest to start."

Hannah said, "Easiest is her lying down and me riding it. Doncha remember your first time Tay? You kept slipping out of me."

"Oh yeah," Taylor said. She laughed. "I felt like such a spaz. Finally I got it."

Hannah said, "But I like it best from behind, and it's more fun if we can both move."

More footsteps, another creak, and a little shuffling.

"Like this, here?" Heather said.

"Down a tiny bit," Hannah said. "There, you got it."

"Okay now," Heather said. "Oh wow."

"Yeah!" Hannah said. "Now move a little."

A little shuffle, more mattress sounds.

Heather giggled. "Hey, wow, this is crazy, but I like it," she said.

"Whoa-ho-ho, all right!" Hannah and Taylor cheered.

"Keep going, steady now," Hannah said.

The mattress squeaked steadily with Heather's thrusts. A little slap of skin on skin sounded with each one.

Heather giggled. "This is fun," she said.

"Tay?" Hannah said.

"Got your clitty, Hanners," Taylor said.

"Oh!" Hannah said. "Sugarbees, oh."

Ashley made a little kissing noise at her boyfriend. Brandon focused his eyes and looked at Ash with a mischievous grin on her face. Then he followed her eyes down. His erection was sticking up out of the waistband of his swimsuit. She rubbed her fingertips over his cock head, slick with clear juice. Brandon clamped his eyes and mouth shut and held his breath to keep from moaning. Ashley sniffed, disappointed that he was having trouble. When Brandon opened his eyes again, Ashley took his hand and guided it to her swimsuit bottom. Ashley gave the faintest sigh through her nose when he put his hand inside.

Ashley held Brandon's gaze with hers as they stood at the girls' door listening to Heather giving it to Hannah from behind with Hannah's strap-on while Taylor rubbed Hannah's clit. Ashley's eyes flashed wide open as Brandon rubbed her pussy. Her cheeks flushed and her head and shoulders moved in little jolts. Ashley's expression went wide-eyed and distant, but she kept her gaze locked on Brandon's.