The twins eyes were wild as they listened to Pyotr talk, albeit not much beyond the first couple of sentences making sense to them. Being bratva printsessas they knew they were at risk but that the Volkov's would take them and turn them into cocksleeves wasn't something they'd ever considered.

Simply from overhearing things as they grew up the twins knew they'd developed mind-fuck drugs. Drugs so powerful girls didn't try to escape, instead revelling in being fuckpets, holes for men to use as they saw fit. They'd laughed about the weak, dumb cunts. Now the reality of it, their already desperate hunger for cockmeat, the fact they'd been transformed into mere holes, cocksleeves for men, shocked them to their cores... though it also made their cunts slicken and clench.

The initial drugs worked quickly and 1 and 2 both moved their hips restlessly. They could feel juices leaking out their cunts. Knowing they now were branded fuckmeat also had its effect, making their belly's fill with butterflies as visions of thick cocks slamming into their holes took hold of their minds, overriding all other thoughts.

Pyotr could feel the cunt juices soaking his hand when he roughly shoved his fist inside 1's hole, could feel the spasms as she started to cum when he moved his fingers, forcing her cunt to expand against the plug still in her ass. A quick electric shock to her clit stopped that. He deprived her of his fist while she whimpered, then almost cried when he jerked the plug out. When he relaced it with his fist and slammed in deep she squirted, even without her cunt being touched. It wouldn't happen again. He continued to fill her ass with his fist and forearm as blood slickened his skin. She tried desperately to push back, to get more. 1 was definitely a natural anal fuckpet!

By this time 2 was was moaning and clenching her cunt as the drugs made her drip in need, desperate for her own brutal fucking. A momentary cessation of the craving that was already clawing at her, turning her into a shameless slut, was the best she could ever hope for now.

This was only the first of 3 hours of the drugs changing the twin cunts physiology, transforming them into mind-fucked holes. There'd be 4 more days of getting more and more desperate and wet. Getting trained so their cunts were always soaked, spasming with need, ready to be fucked and filled. They'd crawl on their belly to any man, craving to be brutally used, their minds full of the need for cocks and nothing else.

2 would be on a fuck machine shortly, forced to ride non-stop with multiple silicone cocks in her holes, training her for use, for her future as a cocksleeve for men. Before then he was going to fuck her while she screamed and soaked his thick cock.

Her eyes nearly bugged out when she saw the fuck machine and the size of the dildo's her holes would be taking. Her cunt clenched and leaked at the thought of them, juices literally running down her thighs onto the floor. The scent of her need and fear was strong in the room

He reached for a short whip with small caltrops embedded in the falls then lashed her, using nowhere near his full strength. Her tits reddened, then dribbled blood from the tears in her flesh till they bled copiously. And he grew even harder hearing her screams. Pausing, he coated his girthy cock with her blood then impaled her on his length. As he bottomed out on the first thrust her agonised screams were music to his ears but despite this her cunt tightened, clenching desperately to keep him inside. Her hole was absolutely soaking as he continued to brutally use her while mauling her abused tits and pulling and twisting her nipples till her back arched, distorting the shape into something deformed. He could feel her juices drench his cock with each brutal movement.

Pyotr used one arm to pull the fuck machine closer and impaled her cunt on a cock almost his size. The flick of a button and it started slamming into her cunt, the squelching clearly audible as her twin moaned. Folded in half, thighs pushed against tits, he rammed his cock in her ass at the same time, the blood slickening his ride before it dribbled out as he repeatedly drove deep, riding her far harder than most men could. As the customised Sybian increased its pace to a blur her screams got louder as did the sounds of her drenched cunt.

Pyotr had to admit the drug guys had done a good job this time. It used to take a couple of weeks to train a cunt, to turn her into a good cocksleeve, even longer for prime fuckmeat. Now it was only days, sometimes only two or three...

He flipped her over, careful not to dislodge the IV, while keeping the dildo buried in her cunt. He set a second very long, tapered dildo on the machine, then buried the tip in her ass hole and presses another switch. The machine buried it deep in her hole, stretching her ring till it was white then still going deeper. The increased wetness in her cunt was obvious as both dildo's drove in and out to the same rhythm. One moment she was empty, the next stretched out, full of cock. A few quick movements and Pyotr had her securely locked in place, keeping her positioned just right while getting brutally stretched. Her holes clenched down, craving more.

He walked to her head and 2 licked her lips, opening her mouth wide. Pyotr didn't ease in, he shoved in, slamming his cock deep and forcing her throat to open for his cock. As she gasped and gagged and choked tears fell but he continued to fuck her throat how he wanted. By tomorrow she'd think this was gentle lovemaking. And it was, at least when compared to what she'd get then. They'd learned quickly that progressively more brutal uses of all holes made the fuckmeat more receptive to the drugs, causing more need, more desperation to be fucked brutally. It was a circle that kept cunts always primed.

He loved this part of the job as, like many in the bratva, he needed the screams of a helpless cunt to get him hard. There was just something about forcing women, about using them however he wanted, hurting them while they were helpless, that made him hard. So damn hard. Especially when they'd never been used before. He got to mark a blank slate with all his twisted needs and no matter what was done to them, still their cunts would soak his cock. They quickly started to need it rough, hard and dirty as they were turned into cocksleeves. Too many men thought cunts needed to be obeyed, instead of being used, kept only to please their betters, their Masters

2 wasn't screaming now. Choked full of meaty cock she was simply trying go breathe while hoping to be allowed to cum, totally unaware the drugs that were mind-fucking her also prevented her cumming to ease her desperation. The family's chemists knew what they were doing, knew the fasted way to turn cunts into fuckmeat.

Keeping cocksleeves and fuckmeat always primed took skill, it wasn't left to luck. A good chemist was needed to ensure the mind-fuck worked. A trained cunt can only cum when a man tells her she can.

Her holes twitched and spasmed on the dildo's pounding her but she just got wetter. Pyotr stretching her throat around his cock didn't help either, nor did the hot cum that she swallowed a minute later.