Once the plane safely took off the fun could be resumed on its board.
"You didn't get the chance to greet each other properly, girls," Michael said in a playful tone, "how about you do it now."
It was not hard to guess what kind of greetings he had in mind. The models had just met most of their current company, but they were in a limited, controlled environment. The small audience was trustworthy and would accompany them for the next two weeks. Neither of them felt shy, all were ready to give their best performances to entertain their temporary 'owners' and their bodyguards. Candice and Lais stood up from their chairs and approached each other, Doutzen and Karlie did the same. All the vibrators had been turned off during the take-off. Now Michael and the others turned the toys back on to the lowest setting.
As their lips met in a passionate kiss, Candice raised her leg and Lais grabbed the offered thigh. While their tongues mingled inside of their mouths, the girls grinded their bodies into each other. Lais used her other palm to grope the blonde's firm buttock. The other two girls presented a similar spectacle. The kiss lasted until the models ran out of breath. When their lips parted Lais released Candice's thigh. The blonde put her leg on the floor and then grabbed her friend's buttocks with both hands. She squeezed them possessively and held for a few seconds; the whole time she was looking into Lais' eyes. She could sense the vibrations of Lais' plug and knew that her friend was experiencing the same thing. Eventually the girls released each other and swapped partners; now Candice was to greet Karlie. The tall model wanted to show off her strength and whispered something into the blonde's ear before they kissed. Candice smiled and then hopped into her friend's arms. She wrapped her own arms around the other model's neck and legs around her waist. Karlie grabbed the blonde by her buttocks for support; then they kissed. The spectacle that followed was equally passionate and handsy; as were all the other greetings.
The other passengers used the time to strip, but they kept their eyes on the models, not wanting to miss a single moment of the show. Dominique, the only woman among the billionaires, kept her sexy lingerie on, though her panties were crotchless. She was in her late forties, but unsurprisingly remained in a perfect shape; surgeon's assistance regarding her good look had been limited and subtle.
"Beautiful," Michael said with genuine praise in his voice, when all four models were stabilising their breath, "I believe it's time for the foreplay to become more serious."
Michael assumed the role of the director and no other billionaire challenged him. This was not a power struggle, they all came here to have a good, kinky orgy and apparently he was the right man to organise such an event. For the models, who had sex toys in their anuses and vaginas, the experience had been serious for a while; they did not correct him though and enthusiastically followed his instructions.
Doutzen took centre stage. She sat down on a low armchair and was approached by Edward, the third of the male billionaires and 'owner' of Lais. His penis was already semi erect; the model wasted no time and took it into her mouth. Swiftly she made him fully hard, equally quickly she got the cock sloppy and slippery; the stage was set to flaunt her skills. Doutzen opened her mouth wide and relaxed her throat muscles, she then began to slowly swallow the hard cock. The model did not stop until her nose touched the man's smooth underbelly. She maintained the difficult position for several seconds before pulling back and taking deep breath; to her surprise she was rewarded with a round of applause.
There was not much else happening on the board of the plane, so everyone's attention was focused on her. The billionaires had swapped their models, but for now they were only caressing their bodies. Michael was softly fondling Lais' large breasts, Nathan was caressing Karlie's long legs and Dominique was doing the same with Candice.
Doutzen swallowed Edward's penis once again and also held it in her throat for several seconds. After the third attempt he decided that was enough bragging, he grabbed her head and began a more 'regular' deepthroating. The billionaire did not force a fast pace, but made sure that his whole cock disappeared inside of her throat with each shove. The man left the model enough freedom that she could breathe whenever she needed to. The goal of this 'phase' was, as Michael had intended, not for anyone to climax, but to sample Doutzen's deepthroating skills. That was why Edward stayed only for a minute, then left the post, so Michael could take his place. There was no rush either, the objective was for every man to enjoy Doutzen's talents, not to exhaust her. Though ultimately after giving 'samples' to seven men she was a bit tired.
The audience restrained themselves mostly to touching, apart from Dominique who asked Candice to get between her legs. The blonde licked the mature woman's pussy at a leisure pace; her goal also was not to make her climax just yet. The toys inside of the models' orifices remained in place the entire time though and buzzed at the lowest setting.
The "Doutzen show" finally ended and she was given wine to rinse her throat. She could now have some rest and someone else would take centre stage. Michael already had another idea and everyone eagerly agreed. Candice got up from between Dominique's legs and was replaced by Karlie. The blonde was to perform together with Lais. The girls took off all of their clothes; as revealing as they were it was time to perform fully naked. Of course they turned it into a minor striptease, slowly peeling off the clothes from each other's bodies. Then Michael gave them a long, double-sided dildo with simple instructions. Each girl grabbed one end and took it into her mouth. The models were overacting a little when giving the toy a blowjob. Their main goal was to lubricate it, but apparently they were feeling a bit silly. Michael decided to rein them and turned up the vibrations of all of their toys. They moaned audibly in unisono, which caused the man to smile with a mixture of amusement and satisfaction; the blowjob also became less silly and more sexy. The audience remained mostly passive and simply enjoyed the show; clearly no-one felt the need to jump right in into a kinky, hardcore orgy.
The dildo was long, but the models still had to stand close to each other to be able to both suck on it at the same time. Each girl used one hand to hold the toy and the other to fondle the other one's breasts. Candice was especially active in that regard, enthusiastically playing with her friend's large boobs. The dual blowjob lasted until Michael decided that they had enough and it was time to spice things up. The models got down on all fours, facing away from each other. Michael turned off and pulled out their vaginal vibrators, but he left the anal ones in place. The girls crawled backwards closer to each other, until their buttocks were almost touching; they then leaned forward to create more space. Michael held the dildo between them and aimed its end at their pussies; the models moved their booties back, so the toy finally got into their holes. The man held the middle of the dildo until their buttocks touched and the toy disappeared inside of the girls' bodies. He then turned up the speed of the anal vibrators and was again rewarded with moans from both models.