Alex paused. "OK," he replied. "I guess whatever happens, we can create a society of sex. But I want something from you."
Dickson smiled. "Shoot," he replied.
Alex moved up to him seductively. "I want... to be your bitch," he purred. Dickson grinned in response, and briefly ran into the mansion. After a few seconds, he came out with a pill in his hand. "What's that?" Alex asked.
"It's a feminization tablet," Dickson replied. "My people have control over gender, and this is the fruit of that accomplishment." Eagerly, Alex took it and swallowed it.
Alex shivered with arousal as the tablet took effect. He felt a cool sensation in his penis and testicles, his chest tingling with arousal as his body hair seemed to disappear. His bone structure clicked into place as it reformed itself into a female shape, his hips widening, his butt growing and his shoulders narrowing.
He quickly stopped resisting the temptation to play with his chest, and eagerly rubbed and pinched at his swelling nipples. He moaned in a surprisingly high-pitched voice as the flesh around them began to expand, filling out into two large D-cups. He felt his face reform into a softer, thinner appearance, and his hair extended down.
An intense sensation then engulfed his crotch. He felt his vaginal opening form, his balls pulling up inside him and rearranging into ovaries as the sac opened out into a slit, and his penis rapidly receded into his body, only part of the head remaining to become a clitoris.
As she came down from the feelings of the change, she looked over at the intensely aroused Dickson and his 18 inches. Her new pussy began to moisten as she imagined him mounting her, fucking her, playing with her. Looking up at him, she smiled knowingly.