Caroline can't help herself.

Caroline stumbled towards the young couple, her mind a lustful haze. Some shred of decency left within her almost expected the couple to push her away as she gripped the girl's shoulders from behind, but the girl simply moaned at her touch and kept making out with the man, continuing her attempt to unzip his pants. Caroline watched in awe as his huge rod slipped free from his pants and the girl eagerly impaled herself on it.

You shouldn't let them ignore you. They're yours, just like I am.

The voice inside her head sounded even less alien now, she could almost believe she had thought it herself.

They should be pleasing you.

At this thought she felt anger building, yet still she hesitated, some tiny fragment of her soul rallying in desperation. Why was she doing this?

She felt another sting land between her shoulder blades and stumbled against the edge of the couch, searing pleasure coursing through her.

Sting them. I'll make it all better when you do.

This was too much. She heard screaming and moaning coming from outside. People ran by the window, chased by a large, imposing figure that she couldn't discern.

They're yours. Make them realize it.

She couldn't help herself anymore. Caroline groaned in pleasure, leaning against the couch as she realized she could feel her tail now, whipping around in the air behind her.

She could feel it's intent.

All she had to do was execute it.

An almost predatory feeling grew inside her as her tail rose into the air over her shoulders.

They were all hers.

The last bit of resistance gave, and her stinger sank into the girl's back, wracking her body in paralyzing pleasure. A perverse glee rose unbidden inside Caroline. Despite herself, she felt good. Powerful. Territorial.

Caroline gripped the stunned woman, and, utilizing strength she didn't know she had, pulled her off the man's cock and then took the girl's place, feeling the man's cum slick rod slip into deep into her ass. Caroline couldn't help but laugh. The man hadn't even cared and was now groping her ass and stroking her hips hungrily. It made her feel powerful. She could just take them. They were hers after all.

You'll feel even better if you make her eat you out.

She couldn't help but agree. She wondered if the girl could even help her finally orgasm.

Gripping the woman again, Caroline pulled her head down to her clit, and commanded her to lick. The girl did so at first obediently and soon ravenously, Caroline moaning in response as she began to slide up and down on the rock hard penis impaling her.

She was so close. To cumming, but also to something else.

All you have to do is want it and they're yours forever.

Despite everything, Caroline hesitated one last time. How had she even gotten into this situation? What had happened to her? Did she really want this? Did she even care anymore?

Those thoughts were blown away by the girl's tongue as she masterfully licked and kissed and nipped at Caroline's engorged clit. Did she want this? Fuck yes she did. The sexual power, the pleasure! Even more, she wanted to make these two enjoy it as she **** them to fuck her.

And that was all that was needed, the last of her soul being ripped away. Caroline came.

Hard.

Her mind twisted as she spasmed in orgasmic bliss, the mind of the stingray merging with her already corrupted consciousness.

Caroline screamed in ecstasy as she came again, this time from the increasingly large rod pounding deep into her ass.

A tingling sensation started at the base of her tail and new thoughts rose in her mind. Why hadn't she given in earlier? She could have fucked all those models, made them her bitches!

The pleasurable tingling sensation above her ass began to spread across her body in a wave as her skin became smooth and grey. Her tail waved wildly in the air before whipping down and stinging the man, then the girl again. Each sting gave her more pleasure, and already she was about to cum yet again.

The tingling reached her head and she saw her brunette hair turning a greyish brown in the corner of her vision.

Another group of people moved by outside, but this time she could see they clung tightly to each other, sporting wings and claws. She couldn't help but laugh as they passed. She'd get to them next.

Turning back to the matter at hand, Caroline closed her eyes and moaned in ecstasy as the girl orgasmed from her sting, and her tongue lengthened within Caroline's snatch, slipping deeper and deeper.

When Caroline opened her eyes again, they were golden brown, with black slits.

Caroline altered her grip on the girls head as Caroline felt the girl's horns begin to sprout, her skin turning a dark purple. Rolling back her head moaning in pleasure from the changes, gills emerged on her neck and a fin like hood grew around the sides of her head behind her ears.

A thought came to Caroline that she could change the fates of the couple pleasing her, make them transform into something similar to her.

"Who do you belong to?" Caroline asked as the man came in her ass, wrapping her clawed, webbed fingers around the woman's horns even tighter.

The budding demoness looked up at her lustfully, the idol bidding her to be submissive. She pulled her mouth away for a moment just to moan "You, Mistress."

The man soon groaned out in affirmation and Caroline cackled as she came again, pulling one hand up to tweak her pitch colored nipples, electrifying pleasure rippling out from each touch. Rewarding her partners with another sting each as they continued to transform, the stingray-woman pondered what to do next with her new, superior existence, and quickly came to a conclusion.

She'd pleasure herself here for a little longer, but there was a much greater conquest lying outside of the bar, and she'd be loathe to miss it.