Corpus Cows

Contains: gender change (female and male to futa), expansion, hyper, lactation, breast/cock milking, cum inflation, poor writing





It was a routine mission for Valkyr and Volt, the two Tenno cell had been selected by their clan to preform this task given to them by the Lotus, getting into a Corpus ship and getting out with the package they were sent for was nothing new. However, the intel they were given by Lotus didn't mention the secondary security systems the ship had been upgraded with recently. So as Valk went to retrieve their goal, a pure sample of a new chemical their intel said the Corpus had "big plans" for, after Volt had deactivated the stun grid surrounding it, the backup systems activated, turrets with stunning energy bolts designed specifically for Tenno. Both of them ended up on the floor, out cold.

They awoke some time later, strapped to experimentation tables in a Corpus lab. No longer in space, they were in one the Corpus's hovering facilities on Jupiter. A Corpus scientist walked in and examined them, after taking some notes he pressed a button on a nearby console, signaling a suite of mechanized tools to the side of the tables to activate. A tool with a large cylinder shaped container connected to a needle, with machine precision, quickly injected both Tenno above the groin. The scientist who observed them seemed to be taking detailed notes of their reactions. Arousal started to build in the two, seemingly random, each surmised it was almost certainly the injection. Their frames, organic suits like secondary skins, both reacted as designed to arousal, the genital sheathing of the frames retracted. Volts dick was exceptionally hard, integrated into his suit like the rest of his body, like all Tenno's genitals, it matched the pattern and coloring on the rest of him, it and his testes were in full view now. Valkyr's pussy was similarly quite wet, a glistening slit between her legs. The scientist finished the first part of his report and activated another tool. A similar injector to the first gave them some more pricks, this time with a tiny precise needle, to their nipple area, upper thighs, and directly into their genitals. Pressure was building in Volts chest now, there was a swelling sensation and strange ache. His armor shifted as bulges grew, forming cups, and he quickly realized he'd grown a pair of breasts. Valkyrs had grown into D cups. Similar swelling in their lower bodies followed, Volt gaining some distinctly femininely sized and shaped hips, butt, and thighs, Valkyrs simply got bigger, her figure resembling a Saryn's now. Volts dick gained inches and his balls felt heavy, Valkyr's lips rubbed about between her thighs, bigger as well. The scientist, his coat off and folded onto his lap, finished up his notes as a mechanical arm toweled his sweating face. Both Tenno stifled moans, their usual demeanor of a particularly silent statue ruined by their inability to ignore the lust forced upon them.

The scientist came back after leaving for a while. The Tenno's situation was much the same, Volt dearly wishing he could bend his curvy Valkyr squadmate over a counter. The Corpus pressed a big red button now, and this time the tables moved, to an upright position but then folded so as to bend their occupant forward. Neither Tenno could see behind them now, but when the tables parted again, this time forcing their legs a ways apart, and two small limbs spread their cheeks apart, well...
Large mechanical limbs with artificial dicks on their ends moved down and positioned themselves, shiny and dripping with lubricant. They touched against their targets, slowly pushing till they were in, before starting a pistoning motion, in and out, that slowly but steadily picked up speed. The tips of the dicks sprayed something that was the same color as the second injections straight into them in copious amounts, still thrusting. Volt couldn't help but cum hard as he finally reached his limit, as did Valkyr. But their lust remained despite the temporary relief, the final and most extreme changes just starting. Two pairs of Tenno breasts drooped lower and lower, their puffed nipples pushing out further as they swelled in size, Valkyr's stopping similar in size to beach balls, both Tennos nipples ached with a need to expel their milky loads. Valkyr's hips widened to twice that of her shoulders then half again, cracking as they did, her massively expanded asscheeks stayed smooth and shapely like her ass was originally despite their size, her thighs were thicker than her waist, proportioned for her huge ass. Pressure built in her groin as her pussy moved back a bit and a large thick cock grew outward, hefty balls ready to blow underneath it, her dick grew till it reached her knees, her balls swelling up to the size of particularly large apples. A fat lipped pussy like Valkyr's had developed between Volts thighs, his measurements all around smaller than her except genitals, his dick was leg sized and his balls were kneeknocking basketball sized, they churned and made him desperately want to cum, over and over. The anal phallus's retreated, having served their purpose, and there were two perfect specimens, more than ready to be hooked into milking harnesses before the Corpus observer, the two plus-sized Tenno mindlessly begged to be fucked, dazed and drunk on lust.

Valkyr moaned loudly as always, she loved being filled by Volts huge sexy cock, her belly would swell so big with love~ it could easily double the size of her big luscious tits. It was Volts turn now, he turned and slid Valkyr's own big hot dick into his waiting pussy, they were both quite paunchy even without bellys full of hot love, but she still managed to blimp his outward a bit. Crewmen workers separated them, returning them to their harness's. The huge vibrating "stimulators" slipped into their waiting holes, the custom cocksleeves began to pump, and the extra-large suction cups attached to their breasts, their milk instantly starting to flow. Keeping the specimens inseminated and massively "pregnant" like they had been the past 3 months kept returns going higher and higher. Their breasts and genitals had both increased in size by nearly 33% from the projects starting point, and their overloaded hormones kept that rate going up. Conveniently Tenno don't seem capable of procreation with each other, the pregnant effects seemed to be from a mass of technocyte growth their bodies usually re-absorb, but any other creature should be more than capable, regardless of species, the applications were endless it seems, quite fascinating.

"The Raid was a success, mistress Lotus." the Tenno clan leader stated. A holographic screen opened, Lotus, the mysterious being that aided the Tenno, appeared on it. "Excellent work, your clan has preformed admirably in this task." The leader, a particularly wise and respected Nyx, responded back to her "You honor us, I thank you."The screen faded away, and the Tenno turned to their rescued captives, it was simple to restore their senses, but it was doubtful they would be able to go on normal missions ever again (or at least it would take quite a while). She mulled over what she could do with them, and a perverted but fun idea hit her, to take care of both their milking needs and excessive lust. About 1 month later, patrons relaxed at tables set up in the newest addition to the Kronia Relay, funded by the local dominating clan of that relay. It was a bar, and to customers willing to pay extra, a brothel, what made this special though was its only employees, two massively stacked Tenno who personally supplied all the drinks. Female patrons sometimes complained of swollen breasts and even lactation a few days afterwords, Darvo made a deal to be supplied under the table with the milk, which he sold as "Bust Enhancer". Valkyr and Volt eventually shrunk down to far more reasonable sizes, their milkings infrequent enough to allow for a return to normal operations, but they had a tendency to disappear for a while, with 1 or even all 3 squadmates, they always came back full and satisfied.





End