Lisa typed away at the keyboard, grinning as she added more and more detail to her transformation. Finally satisfied that she had come up with something that would please both of them, Lisa looked up at Eric. "That should do it. Now here we go!", Lisa exclaimed as she pressed the enter key. Eric watched and waited, wondering which of the kinks in his porn folder she had decided to indulge.
Lisa sat for a moment, her breath heavy as she could feel the changes rippling through her body. She had anticipated that the process for such a huge overhaul would be gradual, but she almost instantly began to feel different. Her hands clutched the armrests of the chair and she braced her heels against the floor as a pleasant warmth spread through her.
Eric watched with amazement as the first physical changes became evident. Her arms flexed, expanding with muscle, while her modest breasts deflated under her shirt. Her pants grew tighter as her thighs thickened. More of her bare ankle was exposed, and Eric couldn't tell if Lisa's pants were shrinking or her legs were getting longer. Lisa let out a low moan as a noticeable bulge developed in her crotch, and Eric felt a bulge of his own growing as his pulse raced.
Eric looked up to Lisa's face which was undergoing its own restructuring. Her delicate bone structure shifted underneath her skin, broadening her jaw and nose while actually heightening her cheekbones. Short whiskers across her cheeks and upper lip emerged from her smooth complexion. Her neck expanded and a lump there hardened into a defined Adam's apple. Her blonde hair seemed to be receding into her scalp, forming a messy 'do that exposed her ears and neck but left shaggy bangs draped across her forehead.
Lisa sighed with relief as she sensed the changes to her body subsiding, although she could still feel her clothes warping to fit her new self, growing looser in some spots and more snug in others. She opened her eyes slowly, revealing that her green eyes had lost none of their intensity. She noted Eric's awed expression with satisfaction. "I guess you approve," Lisa said, surprising both of them with a new lower voice.
Eric nodded. The software had guaranteed impressive results, but even he was stunned by how convincingly Lisa had changed. "You weren't freaked out when you saw that I like boys?"
"No. Maybe a little surprised, but who am I to judge? I mean, I like boys too!" What normally would have sounded like a giggle from Lisa came out as a lewd chuckle. Looking at Eric, she felt a stirring in her pants. "Oooh, I guess I still do." She reached over and adjusted her cock. "Man, no wonder you dudes like your dicks so much. That feels awesome."
Lisa rose from her chair and strode toward the full-length mirror, aware that she was even walking differently, more relaxed with a bit of swagger. Eric followed her, realizing to his surprise that his petite girlfriend had sprouted to his own height or even a touch taller.
Seeing her new reflection made Lisa gasp. Staring back at her was a lanky dude whose toned muscles nicely filled out a plain white v-neck tee and cargo shorts. The changes to her face were less extreme than she anticipated. With her green eyes and blonde hair, she could easily be mistaken for one of her brothers. Her features were now unmistakeably masculine, but the overall effect of the changes had made her more attractive. "I think I'm actually prettier as a boy than I was as a girl," she said, brushing her shaggy locks away from her eyes.
Eric tended to agree, but thought Lisa might not take it as a compliment. He decided the most diplomatic comment was "I think you're hot either way. I would never have thought you'd choose to turn into a guy."
She turned around, smiling, getting a slight thrill from being able to look Eric straight in the eye. "Who isn't a little curious to feel what it's like to be the opposite sex? Maybe we can turn you into a girl next."
"Let's not rush things," Eric said, impulsively grabbing Lisa and pulling their bodies tightly together. He gave his girlfriend a kiss on the lips, something he'd done hundreds of times before, but never with the feeling of her stubble scratching against his face. Despite knowing he had bisexual tendencies, Eric had never acted on them, so his first experience kissing a boy was with his girlfriend.
Lisa grew flushed. Getting aroused as a guy definitely felt different, more urgent, more aggressive. She kissed back hard, feeling a desire to take control of the situation. Her solid pecs were pressed against Eric's meager chest, and as she wrapped her arms around his torso, she felt like she was definitely the alpha in this relationship. She lowered Eric gently onto his bed, then lay down beside him.
"I can't really call you Lisa now," Eric said.
It didn't take long for an alternative name to pop into Lisa's head. "How about Liam?"
"Mmm," said Eric, "like Liam Hemsworth or Liam Payne." Eric felt his bedmate's chest reverberate with laughter. "What's so funny?"
"Just that I have the same taste in guys as my boyfriend," Liam said teasingly, rolling over until he was straddling Eric. "So, what should we do first?"