Start simple

As Naomi walked around to her seat at the table she passed David and gave him a peck on the cheek. "Love you hon, I'm going to share my present with you." Then, touched Patricia's shoulder and whispered in her ear "Can you give Dave a quick BJ with your hands please?" and continued walking around the table to her seat opposite her husband.

Patricia's expression did not change, she just reached under the table and over to David's lap, neither of them even looked at each other. David's eyes widened a bit and he sat up a bit straighter as Patricia's hands expertly undid his jeans and engulfed is rapidly hardening member with what felt like a warm mouth and dancing tongue. She made a face like she had a bad taste in her mouth. Dave must have not expected any action tonight. David had stopped paying attention to his drink and leaned back in his chair a bit. All the girls were watching with fascination as Patricia didn't stop her motions and Dave was quickly reaching his limit. Patricia had a lot of practice sucking cock from her college days and that all translated directly to David's experience courtesy of Naomi's present. Suddenly Dave shivered and suppressed a moan as he came hard. Patricia gagged and spit a mouthful of jizz into a napkin.

"Wow hon," said David still breathing heavily, "Thank you, I did not expect that, especially today. How can I return the favor?"

"Don't worry about it," Naomi replied, "I'm enjoying the show. Besides we're just getting started." She started to reach across the table to grab Sara's hand when David intercepted it. "Woah, That was amazing but it's going to be a while before I'm ready to go again."

As if fate, (or an all powerful cosmic being had intervened) the waitress arrived just then with their food which distracted the group for a bit while they began their meal. During the innocuous conversation that followed, Naomi had an idea and turned to me. "Kevin, can I use this on anybody? Can I make someone do things to me with this gift?"

"The rules stand as I have stated them Naomi, be creative and experiment."

Naomi reached over to Sara, and said "Sara, I need you give me a deep dicking with your tongue." Sara immediately dropped under the table and nobody batted an eye. Before she got started though, Naomi grabbed her sister, Alicia and told her "Go over and fuck Dave with your left hand and lick his balls with your right while he sucks your clit on your nipples and fingers you in the mouth." Amy jumped up and ran over to Dave's side of the table and practically pushed Debbie out of her seat and slid up to him and pulled her top down to expose her breasts. Dave did not need much encouragement to do his part as Amy was clearly into this. She must have had a crush on him already.

Naomi grunted as she felt a giant wet dick slowly pushing deep into her pussy knowing that this was Sara's tongue was even more erotic to her. She watched her husband suck her sisters tits and slide his fingers in and out of her mouth. Naomi leaned back in enjoyment and took in the show. As soon as Alicia's hands got into Dave's jeans, he felt a tight wet pussy squeeze around the head of his cock and an energetic mouth stimulating his balls. He already had his face pressed into Alicia's breast, but he didn't feel a nipple, instead he found a clit to play with with his teeth and tongue. Alicia moaned around his fingers thrusting away into her mouth. David was just getting started but Alicia was quickly overstimulated, she didn't stop pleasuring David but squealed in surprise as an orgasm suddenly shook through her. This only encouraged David, who switched to her other breast (clit) and began waggling his fingers in search of a g-spot.

Naomi was enjoying the full feeling she was getting from Sara and about to cum, she know the signs from her lover and tried to hold on until Dave was close as well. Alicia had just come a second time and Naomi was sure that the stimulation from a third would set him off. Naomi barely held out until Alicia started thrashing again and then let it all go. But she and misread the signals. David was almost there but not over the edge yet as he became more frantic in his actions playing with Alicia's mouth and aggressively biting and pulling on both of her nipples. As Naomi was riding her wave back down, Dave growled into her sister's chest and bit down hard. Alicia screamed as her fourth orgasm overtook her and Dave thrust repeatedly and shot load after load into the wet snatch formed by her left hand.

As they were all catching their breath, they looked around and they had not attracted one bit of attention from the rest of the patrons. Even Patricia and Debbie were just discussing recommendations about good books they had recently read.

Dave paid the check and they left satisfied. I went on my way, but I will check in on them in the future to see how this has changed their relationship.