Jeff hit apply on Michelle first, and looked over at her, nothing visible happened, as he expected.
"OK, that should have fixed your orientation, you should be interested in... well not quite men." Jeff said.
Michelle turned and looked him up and down. He remained seated, making sure she couldn't see any trace of his penis. She nodded.
"Seems to have worked, you look good again."
Jeff felt a tension and anxiety he hadn't even realized was there leave him and he felt much better as he turned back to the computer.
"OK, now my turn." He said as he double checked again that he would be getting only a female reproductive system and his sexual preferences would change to make him want a penis on what would otherwise be the same as his current preferences. He hit apply.
He could immediately feel a churning sensation in his lower abdomen, and some other sensations as his genitals began to re-arrange. Then he felt his pant tighten around his hips slightly, he looked at the screen and the change log intensely, and saw that his pelvis had changed shape so that he would be able to give birth, but none of the fat distribution had changed so it wasn't a huge change, but it was there. Then he felt a little pressure on his chest and he looked down, he definitely developed small breasts and his nipples had gotten larger. Then it was over, he was done changing. He fiddled with the software for a few minutes to attempt to get rid of the breasts, but couldn't figure out how to separate them from having a functioning female reproductive system, and he wanted to keep it fully functional, just in case Michelle was stuck permanently.
He stood and turned to Michelle, as he moved he realized his pants and underware had changed how they are cut, there was no longer room in them for a penis. He undid his pants and discovered he was wearing panties.
"Well I like what I see." said Michelle, "and I think your butt actually looks better."
Jeff noticed that she was sporting the beginnings of an erection in her underware, and on an intellectual level this still felt strange to him, his libido was decidedly on board now, he liked the look of her package.
"Wow, it feels weird to see a dick and feel..." Jeff trailed off, and Michelle grinned at him.
"It feels good to know it's for you doesn't it?"
Jeff nodded, and looked Michelle up and down, just to re-confirm that he really did still like her boobs and feminine curves. In the process he noticed that she was getting harder, and he felt himself start to get wet at the idea that his girlfriend had hard on for him, the new sensations of arousal felt strange, but good. He was looking at her package and found himself trying to estimate it's size, she still wasn't fully hard, but he thought it looked big, it was certainly growing.
"Well... uh, I was going to say stud... but that wouldn't really apply to you at the moment..." Michel said.
Jeff looked back up at her face, pleased to find he still had to make an effort not to stop at her chest. "I..."
"Anyway doesn't matter, now that we're compatible you have some work to do to make this mess up to me," Michell interrupted, grinning at Jeff. "starting with giving both of our new sets of equipment a full test run!"
Jeff felt conflicted, his body immediately reacted with more arousal, but he still felt very uneasy with his new equipment.
Michelle also found her new parts unsettling, but she had the benefit of a few hours experience and liking men with vaginas felt much less weird that liking women, plus her curiosity was getting the better of her, not to mention the urges she was feeling as she was getting turned on.
"Thanks for trying to fix this" Michelle said as she stepped over to Jeff and embraced him. She felt her erection poke him again. "Oops, sorry, I..."
"It's alright, I... I don't mind so much now..." Jeff said, slightly embarrassed, in fact as he felt the poke it sent a thrill of arousal through him. He could feel it still against his body, and he had to admit to himself he was enjoying the sensation.
"Jesh, look at us, awkward like it's our first time all over again. I guess it sort of is." Michelle said as she pulled Jeff into a kiss.