At the pool.

Jonathan walked into the swimming pool room and he could hear the triplets laughing and giggling as they splashed about in the pool. He stopped in his tracks when he finally noticed that they were not wearing swimsuits, let alone bikinis. "Why are you girls naked?"

"Because we didn't bring our bikinis with us," Crystal replied as her sisters splashed her with water.

"You never skinny dipped before, Jon?" Jade asked, staring at his tone muscular body.

"No because I always come prepared," he said while he lowered himself into the pool. "You girls can play but I'm going to do some laps." He avoided looking at them since they were teasingly bouncing up and down in the water, making their large breasts breach and jump out of the water like whales.

"You're no fun!" Amber complained and swam after him. Luckily for the girls the swimming pool was not very long nor deep so it did not take much effort for the three of them to coral Jonathan.

"Girls!" Jonathan snapped when the triplets giddily pressed their soft curvaceous bodies against his ripped arms, chest, and back. "What are you doing?"

"Massaging you!" Crystal giggled.

"Hydrotherapy is naturopathic bullshit, you know..." he said, hoping to distract them while he tried to swim away from them but to no avail. He could have easily physically overpowered them but he had admitted to himself that he was like any sane heterosexual man and there was no point struggling against being smothered by the breasts of identical triplets.

"Good lord, you're really tight," Amber noted when she began massaging his neck and shoulders, causing to tense up and let out a low moan.

"It's usually the guy who says that to me!" Jade joked, causing groans of disapproval of her humour her sisters.

"Muscle tightness can limit flexibility, increase pain, and cause future injuries," Amber informed Jonathan while she continued to rub his shoulder muscles. "You should get a massage at least once every two weeks."

"Fine, I'll get a massage," Jonathan sighed.

"Good boy," Amber purred, letting go of him so he could swim to the side of the pool.

Jonathan could feel the sisters' eyes leering at him while he pulled himself out of the pool. He grabbed his towel to dry off and, being raised as an officer and a gentleman, he turned to avert his eyes to give them out of courtesy a sense of privacy to cover themselves when the girls climbed out of the pool.

"Where are you going?" Amber asked when he started to walk away.

"To the massage tables in the gym," he replied, turning around and expecting the sisters to be modestly wrapped around by their towels but they were still naked.

"Here is fine," Amber smirked, pointing down at her towel laid out on the floor in front of her. "Take your swimming trunks off though.

Jonathan hesitated for a moment, knowing he was walking into a den of hungry lionesses, before he did what he was told — wrapping a towel around his way to strip off his shorts before laying down on his belly on the towel. He felt Amber sit on his thighs and was in no position to protest (even if he actually wanted to) when she immediately began digging her elbows into his knotted back muscles, causing him to let out a loud grunt.

Amber began with the Swedish style of massage — which consisted of stroking, rubbing, kneading, and rhythmic chopping — then to sports massage, which focuses on enhancing circulation, increasing tissue elasticity and reducing muscle tension.

"Do you feel less tense now?" Amber asked, reaching over to grab a bottle of lavender massage oil to rub it across his shoulders, arms, and back.

"Yeah..." he sighed.

"Good," she asked as she kneaded his broad, muscular shoulders.

Jonathan could feel her bare breasts against his back but he did not complain because it felt so good to have her soft body slide across his back. He was so relaxed he began to drift off to sleep.

"Don't fall asleep on me, Jon," Amber whispered into ear before licking his earlobe.

"I'm awake," he replied, snapping back to consciousness.

"Good, now I want you to turn over," she said while she stood up over him.

Jonathan rolled over onto his back and noticed that the lights in the pool room had dimmed. He forget that his towel had only covered his butt so semi-erect cock was exposed. He reached down to cover his penis with his hands but Amber swatted them away, giving a nice long look at his cock before she covered it up with his towel. He could not take his eyes off her Amber's naked body — particularly her large breasts, wide hips, and bald snatch, which was exactly the same as Crystal's except for their different tattoos — while she lowered herself down on top of him.

"This is very different type of massage," he remarked, looking up at the ceiling to distract himself when he felt her loins rub against his massive bulge under his towel.

"This is a tantric massage," she giggled, pressing her tits against his pecs while rubbing his temple with her thumb.

Jonathan closed his eyes and let Amber rub her body and caress her hands across his body — he had not felt this peaceful in a long time. He was so lost in the mediative nature that he either did not notice or cared that Amber had removed his towel and began moving her hand along his thighs before caressing his long, thick shaft and balls.

"Amber..." he moaned softly when he felt her lips brush against the tip of his cock.

"Do you want me to stop?" she asked while she slowly stroked his hardening dick in her small hands.

Jonathan paused for a moment and thought about telling her that they should not go further because of fraternizing but he already had the conversation with Crystal and if Amber was just as headstrong as her sister she would not take no for an answer. "No..."

Amber smiled at her sisters, who knelt at either side of them, before she began licking the length of his hardening shaft. However, Crystal and Jade were not going to stand idly by while their sibling was relieving tension from Jonathan. They leaned down to press their ample cleavage against him — Jade hovered her tits over his face while Crystal lightly trailed her nipples across his. He tried to reach up to touch their breasts but they brushed his hand away. Jonathan had to summon all of his will power not to cum in Amber's mouth while her sisters smothered him with their mounds of soft flesh.

"I think he's hard enough now," Amber giggled, popping his cock from her lips. Her sisters cheered at the sight of his raging erection pointing proudly upwards like a flesh monolith.

"Hard enough for what?" he asked, after regaining some lucidity.

"Sex," Amber replied bluntly she lowered herself to hover her snatch over his cockhead.

"We're not suppose to have sex!" he blurted out.

"Even NASA expects us to have sex during our two years here," Jade responded.

"What do you mean?" he wondered.

The three sisters pointed to the small bumps under the skin of their left shoulders.

"What's that?" he asked.

"That's the contraception implant the directors made all of the female crew have last night," Crystal answered. "Lauren explained it was a 'preventive measure.'"

"Okay, but it doesn't mean we have to have sex," he said, trying to **** his cock to soften by thinking of nasty images of mangled bodies he had seen both on the battlefield and ER but to no avail.

"Well, we want to have sex," Amber said as she rubbed her wet pussy lips along the underside of his veiny shaft. Her sisters nodded in agreement. "And from the looks of it so do you..."