All participants in sexual activity have been on their respective planets for at least eighteen years.
World Travelers
Chapter 1
Melody Sundown
David Greene had, and was, the biggest dick on Mars.
I certainly didn't have any firsthand knowledge of the size of his male member but, if I could believe the stories told by several other women in the habitat, he was well endowed.
On the other hand, I could personally attest to his lack of social skills. It's like he purposefully tried to piss me off at least once a day. He reminded me of the boys in my sixth-grade class who constantly harassed me just because I was smarter than them. I thought the sophomoric bullying would end when I was an adult. Unfortunately, twenty years later, and a hundred-forty-million miles from Earth, I was forced to put up with the constant rude remarks of an uneducated farm hand.
David was an immature asshole who should never have been chosen for the elite fifty-person team that lived and worked in the US Martian habitat.
David Greene
Melody Sundown had the most desirable boobs on Mars. Not the biggest; they belonged to Cathy Crouch, a Nebraska born and corn-fed astrophysicist who brought new meaning to the term "heavenly body". Sue Chin had the smallest breasts in the habitat but made up for it with the softest lips you'd ever want wrapped around your cock.
At the time, the only reason Melody's tits earned my "most desirable" award was because I had yet to taste, touch, or even see them. We'd been on Mars for just under two years and, during that long stint away from home, I had closely and intimately inspected the bodies of the other twenty-four women on the planet. But not Melody. She was the lone holdout.
I didn't take her physical rejection personally. She had also refused the advances of twenty-two other male astronauts and the two guys who hadn't made a pass at Melody, well, they preferred to bunk together.
A year into our stay, I was convinced Melody was gay. I mean, what healthy thirty-something human could go twelve months without sex? That theory was blasted out of the water when a half dozen other women, who I knew were tigers in the sack, told me that Melody had also turned them down. As our return to Earth grew closer, I wrote Melody's lack of sex drive off as an unfortunate personality flaw and quit trying to show her what she was missing.
On the other hand, her condescending attitude towards me professionally was starting to get on my nerves. Never a day went by when she didn't either mention her PhD from Princeton or my lack of a college degree. In her world, an hour spent in an ivy league classroom was ten times better than a day spent learning how to overhaul a tractor motor.
I wasn't looking forward to being her escort on a forty-mile jaunt across the Martian desert, just so she could explore yet another crack in the barren landscape, but that was part of my job. Whenever a group of over-educated scientists wandered more than ten miles from home, I was expected to tag along ... just in case things went wrong. Otherwise, I spent my days fixing all the things that broke in the habitat and my nights servicing the local female population.
Melody Sundown
I was the lead botanist on Mars. We brought hundreds of different strands of fruits, vegetables, and grains from Earth with the explicit purpose of becoming self-sustaining. Sure, we'd have to find sources of oxygen and water to establish a permanent colony, but those were other people's problems. My job was to determine which plants would flourish in the Martian soil and, so far, the answer was none of them. The only plants that were still alive were those who were still rooted in dirt from Earth. When we tried to transplant the rest into Martian soil, they quickly perished.
This excursion was my last chance. Thanks to video from a drone, we discovered a thousand-foot-deep fissure with stratified layers of rock and soil all the way down its sheer walls. Convinced that acceptable soil existed deep below the surface, I asked permission to descend into the fissure and remove samples from each layer in hopes of finding the equivalent of the Mississippi Delta on Mars. I was so desperate to gain approval for my mission, I even agreed to let David Greene accompany us.
Travelling forty miles over the rough Martian terrain and then descending five-hundred feet into an otherwise unexplored fissure was a big deal. Probably the most hazardous thing we would do on the surface. We loaded six of us Martians (as we liked to call ourselves) and several hundred pounds of gear into three rovers and departed the habitat shortly after sunrise.
The rovers had a top speed of fifteen miles per hour, but David insisted we not go over ten. "I don't want to spend two days replacing rover parts so you eggheads can get to your hole in the ground a few minutes earlier," was his excuse for the slow speed.
Despite his inability to do basic math, I didn't argue with him. We'd already decided it would be a two-day trip. Four hours to get there. Another three to four hours to set up our equipment and, if things went smoothly, we'd make our first descent into the fissure that afternoon. If not, if we ran into a snag, I'd have to wait until the next morning to see what lay underneath the Martian surface. Either way, we didn't have the daylight to do it all in one day and travelling at night was strictly forbidden.
Three and a half hours into the trip, one of the rovers broke away from the other two so it could position on the opposite side of the crevice. While the gap in the surface was only sixty feet at its widest, it was nearly a mile long. Our plan was to put two rovers and four people on one side of the fissure, with the other rover and its two occupants on the opposing side. This let us construct small towers on both sides to support the cables which I would use to descend into the fissure.
It took us just over three hours to set up the A-frame cable supports and rig the various pulleys and motors we would need to support me and my soil samples. With all the preparations complete, I was more than ready to take the leap of faith, but David insisted that we set up our remote housing modules - more than a tent but a lot less than a four-star hotel - before we did anything else.
At that moment I realized my tactical error. There were three men and three women on the expedition. The rover on the opposite side of the fissure contained two of the men, neither of which were named David. They had a two-person module. That left the three women and David Greene on my side of the fissure. We would share a four-person module which, while slightly larger than the two-person module, only included two beds. There was no way in hell I was going to share a bed with David.
My two female companions were Cathy Crouch and Mellissa Stanford. If we had been on Earth, I would have summoned Mellissa and Cathy behind one of the rovers while David was otherwise occupied and had a whispered discussion about the sleeping arrangements. That wasn't possible when wearing spacesuits; our only means of communications was helmet mounted radios. Fortunately, our suit developers had foreseen my predicament - well, probably not the need for three women to discuss who would have to sleep with their asshole manual laborer when camping by a crevasse - but they did provide an easy way to initiate a private conversation.
"Suit. Set up a discreet com channel with Cathy and Mellissa."
"Do you wish to include Habitat control?" the AI asked.
"No. And don't record our conversation either."
"Habitat regulations require a digital record of all official conversations."
"This isn't an official conversation. Just set up the damn com link."
"Unrecorded com link established for unofficial conversation between Melody Sundown, Cathy Crouch, and Melissa Stanford," the AI announced.
"What's up?" Cathy asked.
"I want to discuss tonight's sleeping arrangements."
"Wow," Melissa said. "I was just wondering about the same thing. You're kind of in charge of this little expedition, so what's your preference."
"I'll sleep with anybody but David Greene," I said. "How about you two?"
"I'm okay sleeping with David," Cathy said. "It wouldn't be the first time."
"Same for me," Mellissa said. "Although the last time we shared a bed, neither of us got much sleep. Maybe we should both sleep with him."
"I'd love to, but I don't think the bed's big enough for a threesome," Cathy said.
"Maybe we can stack vertically. We'll make a David Greene sandwich."
"Only if I get to be on top."
"That's enough. I don't see what you two see in the man, but you're both welcome to him. Now let's get back to work," I said. "Suit. Terminate discreet com link."
"Discreet com link terminated. I've placed a copy of your conversation in your non-official communications file."