Emily sauntered in, still in her swimming suit. "Hey baby, how are you doing?"
"I'm fine," was all Adrian could think to say as he busied himself making hamburger patties.
She banged around in the cabinets and pulled out a large glass pitcher. "Did you have fun at the pool?" she inquired.
He glanced over at her skeptically and she returned an evil grin. He didn't want to admit to his wife that he had gotten turned on by touching his daughter's friend and especially didn't want to think about Elle. At this point he had to assume that Emily was teasing him about massaging Nat with sunblock. "I had a lot of fun," he replied simply with a smirk.
"Good." She edged close to him and began to fill the pitcher with water from the tap. She leaned in close and in a sultry voice said, "I was hoping it wasn't just us girls."
"Yeah? You had fun, too?"
"I definitely had fun, and I have proof, too."
"What do you mean?"
As the pitcher filled, Emily held up her phone and displayed the photo Phina had sent her. Adrian's eyes bugged as he saw the girl's amateur photography of the four of them. "It was meant for Phina's boyfriend," she informed him.
"So this is why it took you so long to get changed in the locker room." Adrian couldn't believe what he was seeing. The three topless young girls and his beautiful wife. Their bodies cuddled against one another. Emily straddling and kissing his prurient daughter. "What else were you up to in there?"
Emily chuckled, "You wish, pervert." She dumped a packet of lemonade mix into the pitcher.
"So this must have been why Elle was in such a mood this afternoon."
Emily feigned innocence, "I had nothing to do with it. She was already in the mood. In fact, this photo was your daughter's idea. Hers and Nat's." She patted her husband on the crotch, "Speaking of moods, you seem to be in one now."
"It has been a couple hours since we last did it," Adrian winked.
"Okay, let's make it quick."
That was all he needed to hear. He clutched his wife by her bare shoulders and spun her around. She chirped and bent over the sink, putting her hands on the counter. He pulled at the strings of her top and loosed her breasts into the open air and simultaneously tore his stiff cock out of his pants. He stroked it a couple times but recognized that with everything happening up until now, he was already very close to cumming. Without removing Emily's bottoms, he moved the crotch aside and took in the sight of her glistening, flushed labia. With one swift motion, he speared into her slick tunnel and pressed her over the sink. Her pussy felt warm and velvety as it engulfed his shaft.
As he began to rut with his wife, he noticed that from his vantage, he could still see his daughter and her friend laying outside through the kitchen window. Emily moaned aloud into the sink basin lasciviously, and he saw the girls' ears prick up, so he quickly reached around and covered her mouth to hush her. Elle turned slightly toward them and paused, but then decided that they were just hearing things and returned to her conversation with Nat. Adrian silently praised their unawareness and continued to observe them as he and his wife conjugated in the kitchen.
Emily pressed her nipples into the cool metal of the sink basin, and they quickly hardened, increasing the pleasure she felt throughout her entire body. Though her husband was trying to keep her quiet, she moaned and hissed through his fingers. His hand pressed tightly against her mouth only made it hotter for her. Her legs were quivering, but she tried to meet her husband's thrusts with equal vigor. Sweat beaded on her skin and tickled her thighs as it made its way down to the floor.
Adrian humped away and stared at the two young girls laying outside. Their heads were faced away and their bottoms pointed up at him. They kicked their scrawny legs into the air, their bare feet swinging naively. The ruffled rear of Nat's suit made her look particularly felicitous. Adrian had seen her topless twice now, and wanted nothing more than to coax her out of the other half of her swimming suit. He wished she were as much of an exhibitionist as Elle was.