After Amy is done fucking her best friend, she decided to quickly change her and Jennifer back into humans before Jen gets pregnant with kittens. Amy quickly meows "make us human" and the transformation goes quickly. Once Jennifer is human she goes to scold her friend for pretty much raping her, when she notices that Amy is still male, but now human. Amy throws her hands over her now barrel like chest, feeling no sensitivity in her nipples like she used to as a woman. She then noticed the cock and balls that now adorn her crotch. Before she has a chance to touch her new equipment she is slapped in the face by Amy.
"How could you do that Jen?! You raped me you bitch! What if I got pregnant?!"
Amy goes to slap her friend again, but Jen's new muscular body keeps that from happening as she grabs Amy by the wrist.
"I wouldn't do that Amy. Not only do I have a muscular body that you beat you down in seconds. I also have this ring. I would suggest you be nicer to me or I'll turn you into something you're not going to like!"
Amy was scared. She slowly sat down trying to gain her composure, scared that Jen might harm her. Jen was going through some different emotions. The testosterone that was now flowing through her body made her powerful and aggressive not like the timid woman she use to be. As she (or he now) looked down at her cowering friend. Man Amy was hot. Beautiful boobs and a gorgeous ass. 'Wow, men do think about sex all the time' His penis started to become erect and he needed satisfaction.
"I'm giving you a choice Amy. Either give me a blowjob or I'm transforming you into a gerbil. You got 10 seconds."
Amy sure as hell didn't want to be a fat little gerbil, so she got on her knees and started sucking her former best friend's dick. She fondled his balls and ran her plump lips up and down Jen's cock. Jen was taking in the moment as her never thought a blowjob would feel like this. No wonder men loved them. But this was a slight distraction and Amy took her one and only shot. She quickly reached for the ring, but Jen saw it coming and blocked her knocking her down to the floor.
"Kinda figured you'd try that Amy. Now you'll pay the price." Jen pointed her finger at her cowering friend and said, "Be a frog!"
That was worse than a gerbil, thought Amy. But it didn't matter. Soon her soft skin turned scalley and turned green. She started shrinking as her humanity was taken away and all that was left was a little frog about the size of a walnut.
Jen quickly grabbed his froggy friend and former lover and put her in a jar.
"I think I'm going to start a collection. Bringing girls back her and transforming them into helpless little animals. At least they can enjoy the ride." Jen said as she stroked her dick and came into Amy's jar. "That's what you get for not finishing! Have fun swimming in my cum while I look for my next victim."
Jen looked for some clothes that could sort of fit and grabbed money out of her purse to go get some more appropriate clothing. Then she was hitting the town to find some sexy women to fuck and turn into animals!