She wants what she earned

Adiane's confusion quickly turned into fury at being denied her reward. She had done a great job sucking the sexy man off, only to be left without his creamy warming her stomach? No, she decided as the building heat in her mind spread through the rest of her body. She would get what she deserved.

The dark-haired woman lurched to her feet, feeling off balance but not paying it any mind. All she cared about was getting a load of that man's cum down her thirsty gullet. She crashed into him, knocking them both to the ground, Adiane coming out on top. She wasted no time throwing her cum-covered body over his, making sure he couldn't get away, before dropping her mouth down to his still-standing cock.

She hummed with pleasure as the meaty cock filled her throat once again, its length still slick from her previous efforts and his oozing cum. The young woman pulled her dark hair out of the way to give herself better access to his throbbing shaft, bobbing rapidly. Her lips formed a tight seal, quickly summoning another load of jizz from the man's heavy balls.

Her hunger grew stronger with every slurp, a deep craving building in her stomach. 'Suck him off, make him cum for you,' a voice whispered in her mind, a voice that sounded a lot like herself. "He will worship you, fear you, just like you want.'

'That's not what I want,' Adiane thought, feeling her clothes tighten as she milked the sexy hunk's cock. 'I just want...'

'You want to be respected. You work so hard, but no one cares unless you're willing to put out for them, be their whore. They don't care about you, and you hate it. But you can change that now. You don't have to be the old you anymore.' The voice slowly grew in strength as it spoke, the words it was saying ringing true in Adiane's mind. She was frustrated, she realized. Fired with barely a word by a boss who was her superior in name only. Mocked for her skinny figure, largely lacking in the sex appeal that her friend's never ceased to lord over her. If they were even her friends at all.

'Do you want it?' the voice asked as the man's cock throbbed strongly in Adiane's mouth.

'Yes,' she thought back. As soon as she did, she felt her teeth and gums shifting.

'Then bite and take it.'

Adiane gently sank her new fangs into the vein's of the man's cock, sending venom surging through his system. It hit him like a truck, bringing him to his orgasm in a second. His balls fattened and contracted as they filled with thick seed before it was pumped out and down his throbbing cock. The flared tip swelled in her mouth before the man's load exploded out of the tip, flowing into Adiane's throat and giving her the delicious fluid she had been craving. Her body shook with pleasure as the thick liquid landed in her stomach, her mind buzzing.

'Now it's all yours. All mine,' the tempting voice said, melding with Adiane's until they echoed each other. 'All ours.'

Adiane's clothes, already straining under the pressure of her slowly expanding bust, tore apart as her chest's growth jumped, heavy double D's hanging from her slim chest. She expected her ass to follow suit but a much different feeling bloomed to prominence there. Her legs felt indistinct, no longer quite like her own, until she could suddenly feel them again, only different from before...and more numerous.

Adiane pulled her mouth off the still spurting cock with a pop, swallowing a thick blob with a gulp before turning to look behind her. The swell of her ass, much larger than it had been before, quickly shifted into a thick black carapace, the natural armor shining in the light. Beneath the dark chitin was a pulsing abdomen, not much wider than her shoulders at its fattest point. From it came eight spindly legs, thin but powerful with sharp claws on their tips. Adiane could feel delicate spinnerets twitching at the far end of her new abdomen, ready to weave her silk to bind and ensnare.

The transformed drider could feel different venom dripping into her incisors turned fangs, ready to arouse, paralyze, or break the minds of anyone she bit. Her expanded senses could detect everything around her, from the men getting their asses filled in a nearby alleyway to the scared whimpers of a family cowering in a nearby car. Crawling off of the man and his still firing dick, she reveled in her new body, already feeling more confident in herself than she ever had before. She was terrifying, sexy, and knew exactly what she wanted to do with her newfound power.