Future Osa in Space
Copyright© 2025 by Osa Oladapo
Chapter 10: Future Osa and her Crew 6
Science Fiction Sex Story: Chapter 10: Future Osa and her Crew 6 - Osa and her brother explore a pleasure planet filled with various sentient aliens also seeking pleasure
Caution: This Science Fiction Sex Story contains strong sexual content, including Ma/Fa Fa/Fa Mult Consensual Lesbian Heterosexual Fiction Science Fiction Aliens Space Incest Brother Sister Group Sex Orgy Interracial Black Male Black Female White Male Oriental Male Oriental Female Cream Pie Double Penetration Public Sex Small Breasts
The ship dropped out of the jump with a shudder that vibrated through the deck plates. The swirling blue vortex of the Gravity Travel Gate at Jupiter’s L1 point vanished from the viewport, replaced by the familiar, rust-colored disk of Mars. Osa, Kichijō, and Olanke moved with practiced efficiency, sealing themselves into their sheer exo-suits—yellow, pink, and blue—before heading to the control room. The hours of transit were a tense, silent vigil.
Mars Colony was a sprawling dome complex clinging to the Valles Marineris. Debriefing with the corporate liaison was a blur of forms and mission parameters. Osa’s mind was elsewhere, her body still humming from the memories of Delight and the subsequent, desperate couplings with her crew. The liaison finished and gestured to the airlock. “Your new crewmates are already aboard, getting settled.”
Back on the ship, the atmosphere shifted. The sterile corridor leading to the crew quarters felt charged. Osa heard the distant, happy babble of a child and the soft pad of paws on the deck. She rounded the corner to the assigned cabin.
The door slid open.
Adunbi stood there, her brother. He was taller than she remembered, his shoulders broader under a simple grey shipsuit. His smile was the same—warm, knowing, and edged with a promise that made her stomach clench. Beside him was Quivina, a woman with kind eyes and a voluptuous, motherly frame that her own red exo-suit strained to contain. A toddler played on the floor with a large, sleek hound—Kaabo, a genetically enhanced breed with intelligent eyes and a powerful build.
The greetings were brief, familial. Hugs that lingered a second too long on Osa’s part. The baby, Adedayo, her child with her brother, was put down for a nap in a portable crib secured to the wall. Kaabo settled watchfully at its foot.
The moment the child’s breathing evened out into sleep, the air in the small cabin changed. It crackled.
Quivina looked at Osa, then at Adunbi. A silent understanding passed between the three of them, ancient and hungry. Without a word, Quivina reached for the seal of her shipsuit. It hissed open from neck to crotch, revealing full, heavy breasts with large, dark areolae and a lush, untamed patch of curly black hair at the junction of her thighs. Her pussy was a beautiful, heavy-lipped sight, the outer labia full and dark, already glistening with anticipation.
Osa’s own suit was halfway open before she realized she was moving. Her petite body, her small, pert tits with their pierced nipples, her own bare, smooth mound—all exposed. Adunbi’s eyes darkened as he took her in, his own suit falling away.
His cock sprang free, and Osa’s breath hitched.
It was just as she remembered, just as she’d described to Kichijō and Olanke. Formidable. It was long, easily nine inches, and thick, a solid, veined column of flesh that curved proudly upwards. The head was a broad, plum-shaped crown, a deep reddish-purple, flaring out from the thick shaft. A single, prominent vein ran along the underside, pulsing with his heartbeat. It was a breeding cock, pure and simple.
“Osa,” he rumbled, his voice low.
That was all the invitation she needed. She pushed Quivina gently back onto the lower bunk, the taller woman going willingly with a soft sigh. Osa knelt between Quivina’s spread legs, the scent of her arousal—musky and sweet—filling her senses. Quivina’s pussy was a feast; her outer lips were plump and meaty, parting easily to reveal inner folds of a deeper mauve, already slick and swollen. Her clit was a large, hard pearl under its hood.
Osa didn’t tease. She dove in, burying her face in Quivina’s heat. She licked a broad stripe from Quivina’s perineum up to her clit, then sucked the stiff nub into her mouth, flicking her tongue over it rapidly.
Quivina cried out, her hands flying to Osa’s head. “Yes! Oh, fuck, just like that!”
Behind Osa, she felt Adunbi’s hands on her hips, his touch firm and possessive. He guided her up, positioning her on her knees, her back to his front. The broad, hot head of his cock nudged against the slick entrance of her pussy from behind.
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