"Okay, Don--I mean, Donna, I'll be gentle since you're a virgin," cooed Tony, as Manny closed the door. Then Manny turned on his tv with the closed circuit monitoring of the room he'd just left.
"Hey, Tyler, I ain't no fucking virgin. Now what the heck was Manny saying about us being "able to procreate"? We're both guys!"
"Now anymore, Donna," Tyler said fondling Don's breasts and sliding his hand down to probe Don's pussy.
"Oh, fuck, no!" Donna said in a shrill voice.
"Oh, yes!" said Tyler climbing on top of Donna, and forcing his erect penis into her wet dripping pussy. "Yes, yes, yesssss!"
Donna screamed as Tyler thrust in and out, in and out.
Instead of getting looser, Donna seemed to be getting tighter. Tyler hadn't cum yet when he felt something very much like another penis head pushing against his own sticky cock. The next thing he knew, his penis and nuts were being shoved back inside his body, as a pair of big boobs inflated on his chest. Donna's chest was smooth hard and covered with hair--he was Don again. The thrusting in and out continued as Tyler's scream shifted from tenor to soprano.
As morning the sun streamed into Manny's back room, Don snored loudly as he laid sprawled across a petite busty blonde who was staring wide-eyed at the ceiling.
"Rise and shine, love birds. I hope you'll be very happy together," said Manny.
"Hey, this isn't what I wanted, Manny! I'm supposed to be the guy and Don's supposed to be my girl!" pouted Tina ne Tyler.
"Read your contract. You asked me to cast a spell that would allow you and Don DeSoto to produce healthy male children. I did that. In fact, from the glow in your cheeks, I'd guess you're already pregnant!"
"He was a girl! Why did he change into a guy? Why did I change into the woman?!"
"Ah, well, magic is a tricky thing. It could be you have better hips for child bearing, or perhaps his Y chromosome was better? It's hard to say. But you can count on the rest of the spell, he'll be a devoted horny spouse."
"Oh great!"
Don woke smacked his lips, and said, "Honey child are you up for another roll in the hay?"
"No-ooompf" as Don mounted Tina and planted a wet French kiss on her mouth.
Manny yawned and went back into his office, as he dozed off, Bryan took control of the wizard's body.