Back inside the ship "The Bitch".

The Helcions, with the pair of captured Marines traversed the defence platform corridors back to the airlock that connected to their slaveship. As we rounded the corner that the rest of the Marine squad had attempted and failed to defend the scatter of shredded combat armour and discarded weapons littering the deck indicated that the rest of the unfortunate troopers had suffered the same fate as the two naked Marines in our group. We moved through the umbilical linking to the bitch and found Lyoko and Ryoko waiting with a line of capture drones, each holding a naked prisoner, squirming and cursing but securely restrained. The twins had apparently grown bored while waiting for the rest of the crew to rejoin them, they had each chosen one of the male Marines to torment.

"What the fuck are you two lttle sluts doing?" Domino demanded, provoking a chorus of giggles from the cloned sisters.

The twins were each knelt on the deck in front of a chosen victim, their heads initially blocking the view of the captured Marines loins. As they turned to face the Captain with wicked and mischeivious grins I could see each of the men's cocks were fully erect and held tightly in the small fists of the twins. Ryoko and Lyoko were jerking the guys dicks energetically as the men moaned and their faces contorted with a mix of anger and humiliation. Ryoko had chosen a dark skinned Marine while Lyoko's plaything was Caucasian. Both the unfortunate men were endowed with, by my limited knowledge, quite impressively sized cocks.

"We feel sorry for dickies," Ryoko giggled to Domino, and Lyoko finished the sentence. "Let them jizz one last time before they lose cock."

"We tell them who lasts longest before he splooges get to keep cock." Lyoko continued with Ryoko finishing the thought. "They dumb as fuck, not realise we lie."

"What the fuck! You lied?" The dark skinned Marine swore angrily, his shoulders and spread thighs jerking as he pulled against the magcuffs holding him in position on the capture drone. " You evil little bitches, I'll fucking rip you a new asshole."

"Pffft, assholes we already have are good." The twins said dismissively. "Not need new ones."

"Tormenting the merchandise I don't give a shit about." Domino told the twins sternly. "Lying to the stupid breeders I don't give a shit about. But jizz all over the deck of my nice shiny ship is not happening."

"You can finish what you started," The Captain ordered. "But you gotta use your mouths, you two have to swallow every last drop of jizz."

"Ugh, we no like taste of cocky." Lyoko protested, both twins looking disgusted at the thought. Ryoko finishing. "Too salty and bitter."

"Boo fucking hoo." Domino dismissed their protests. "Either finish these pricks with your mouths or I'll let them off the drone and let them give you a hard buggering and shoot their loads in those tight little buttholes instead."

For a moment the twins looked rebellious and I confess that the notion of watching the twins get fucked in their ass got made me squirming as the increasingly familiar heat and wetness in my pussy ramped up a notch. The Helcions had a definite aversion to real live cock and after a look at each other and no doubt an internal discussion over their linked neural implants Ryoko and Lyoko decided that taking the cocks in their mouths rather than their butts was the lesser of the two evils. The twins turned back to the Marines and a moment later both their heads were bobbing up and down between the men's widely spread thighs. It took only a minute or two of Ryoko and Lyoko slurping and sucking on the Marines cocks until the men began to grunt and sigh as they shot their loads inside the twin's mouths.

The twins heads pulled back and after licking as they swallowed and gulped and looked suitably chastened and nauseated to Domino's satisfaction, they licked a few last errant drops of semen from the Marines cocks before standing and moving away from the captives. The Helcion Captain looked satisfied that she had asserted her dominance over her crew.

"Right, now everbody get back to work." Domino ordered. "Whipp, Latoyah move this batch to the medlaB. Momo, use the DNA from the female Marines and get these breeders injected with nanobots and in the healing pods as soon as possible. You two, with me back to the bridge and get the Bitch out of this system before a colony warship decides to show up. Move it you sluts,"