Maria turned on the hot water and stood underneath it, new ears twitching of their own accord in reaction to it. She stood still, letting the water run over her body and she examined herself. Her hands stopped at two new mounds at the bottom of her stomach, slightly below her belly button. They had their own little nipples and she couldn't help but give them a little tug, turning herself on.
One hand slipped between her legs, feeling her swollen pussy, while the other went round the back, briefly stroked her tail, then found her more prominent asshole and easily slid a couple fingers in and out.
She stopped though, not wanting to show the guards everything just yet, and closed her eyes and just felt the water wash over her body. The water started to feel odd on her face though, and when she opened her eyes, she could see her nose widen and extend outwards.
Reaching up to touch it, she noticed her jaw had done the same, and took a little pleasure in watching herself form a muzzle.
Maria looked at the nearest guard and realised she wasn't the only one taking pleasure in it either. She turned off the shower and trotted to the bars next to him, then reached through and grabbed his hard cock through his trousers.
She couldn't stop herself from giving them what they wanted anymore, and got down on her knees and pulled his cock out so it was sticking through the bars, right in front of her face.
She gave the tip a gentle lick, then took it into her mouth, slowly engulfing the whole thing as her muzzle finished growing, helping her take it all. The guard grabbed the top of her head, between her ears, and aggressively pumped her back and forth, fucking her mouth.
All Maria wanted now was to satisfy him, to feel him cum in her mouth. She expertly worked her tongue on it as it slid in and out of her mouth, until she felt him tense up, then grabbed at his ass and held him in place so he couldn't pull out.
Then sensation of him blowing his load in the back of her mouth made Maria happy, and she licked his cock clean for him when he was done.
But surely she couldn't just have one satisfied guard around her cage now, could she?