The Tabitha wolf lifted her tail,turning her back to him, consciously spraying musk at her now human husband. Rick allowed the spray to hit him in the face, inhaling it deeply, already growing erect, once again resuming his wolfish form.
The process went on for two hours, a constant cycle. Each time, Rick would change slightly, fuck his wife, and then revert. Every time he was completely human again, the Tabitha wolf would spray some more musk in his face, and he would once again change and fuck her.
At the end of two hours, Tabitha began to revert with Rick, and soon, they were laying on the floor, face to face as humans again.
Rick grabbed his cock in pain, "Goddamn...I'm fucking sore!..I"m gonna get up and go to bed!"
Tabitha laughed. "Not me, I feel like a million bucks!" And she did, too. Her body, though toned, had begun to show the wear of an early middle-aged woman, yet now, she looked five years younger. Her breasts were firmer than Rick had seen in some time, and her stomach seemed flatter.
"Wow, I'm glad one of us does, not that I didn't enjoy every second of it," Rick laughed.
"I'm thinking of heading out on the town, are you sure you don't want to join me, Rick? It could be fun," Tab said, grabbing some of the formula and putting it into three syringes. She carefully capped them before pocketing them as she got dressed.