Unexpected side-effects

Tom was occupied in the kitchen when he heard the front door open. "Welcome home!" he yelled.

"Thanks!" came the response. He voice was different. It was huskier and somehow more powerful? He shook his head, almost unable to wait to see her and engage in the sex he had been planning all day.

"How was your day?" he asked.

"Pretty weird.", came the cagey response.

"How so?"

"Well, about halfway through my day, this happened.", said Sarah as she stepped around the corner and Tom caught his first glance of her. He immediately dropped the spoon he was holding.

There before him was a gloriously muscular, tall and svelte Hyena-woman. She had all the right curves and shapely but firm breasts. She had paws instead of feet and her shoes had modified to match. Her body was covered in fur and her face had a muzzle. Her ears were atop her furry head, round, and swiveling in response to noises. Her tail currently hung down, in the position that might indicate she was nervous or scared.

Tom stood, jaw agape, staring and running through his wish. "Like a hyena" kept echoing through his head. Sarah flexed her muscular arm and looked at him hopefully, "It does feel really good, even if it's super-weird."

Tom stammered for a moment, wondering what he should do.