A coworker interrupts

You were moments from locking lips with Lady Zoom, your close friend wearing Zoe's body in the shape of one of her fantasy personas. It was like the most immersive cosplay you could imagine, where anyone could perfectly realize a fictional self.

The perfect moment was jarred from your grasp as you heard a siren and the opening of a door. You and Kazumi looked out the window of the car toward the entrance, where an older gentleman began to make his way into the test track. "Damn it... it's Don. He must've read some of the readings from his system malfunctioning and decided to come 'help'."

Don was looking around the test track, presumably for Kazumi, glancing into the workshop or around corners to other areas full of supplies. It wasn't until he began to head toward the car that you began to panic though.

"Uhh… one moment," Kazumi said, hugging close to you for a brief instant.

Don opened the door of the car suddenly, looking in. "Hey, Ishida?"

All Don found inside the car was a single form--Kazumi, in a simple tank top and yoga pants, holding a tablet as she appeared to be running diagnostics. "Yeah, what do you need?"

"Uh, the script that runs the battery bank cascade initialization looks like it's only powering up the last bank, that's why the startup fails when the car starts to accelerate. The warning script pinged me on my computer... you think you can pause your tests for a bit until I can install the newer script?"

Kazumi nodded, nervously. "Uh, yeah. I was just... looking at... you do what you need to do, I need to get some water." She started to scoot a little toward the door with her hands, but the legs didn't move. "...Ahem, I just need to, uh..."

That was your cue. You moved the legs out of the car, slowly stretching one out the door, then the next, but you didn't start to stand up until Kazumi began to prop up her upper body on the car door. In the haste of the need to hide you, Zoe had pulled your body into hers, positioning you as the legs of the body. It was rather strange, as you'd essentially become a part of your friend, maneuvering her slender legs as you guided the three-in-one body over to the door.

"Hey!" Don called out, causing you to stop in your tracks. "...I know you like to be cozy when working, but you should have your jumpsuit on in here. Rules are rules."

Kazumi sighed, and tapped her hips, so you knew to start walking again. You and she at least made a good team, ever since your college days. Something like sharing half of a body was much harder than one might expect to be a functional single unit, but you and Kazumi knew how to communicate effectively, even in unusual situations.

You actually were thrilled to be moving part of Kazumi's body, or at least it felt like part of her, even if it was really Zoe's legs. To have control of part of your friend was a little intoxicating, even if there wasn't much you could do other than walk, stand, sit... but you had control of the most personal of possessions she had on her body, the ability to spread her legs if you so chose, in just the right moment... you felt a little wet between the legs, contracting the vaginal muscles in the body, causing Kazumi to yelp a little. "Okay, okay, I get the picture..! We'll, uh, work on that soon."

With a series of taps and cues, you were guided to an open office space, to a chair with Kazumi's name on it. You sat her body down, and she leaned on the desk, resting her head in a hand as she spoke with hushed but clear words. "Jeez, Emmy, you're really worked up over this... it's hard to keep my hands off... can't do it here. There's too many people. Just keep it together and then we'll get somewhere a little more private. It would be suspicious if you suddenly appeared with all these cameras around the facility, you're gonna have to stay there until we get back down to the test track."

You could still see from the eyes of the body, hear from the ears, you functioned fairly normally. But you felt firmly planted in Kazumi's legs, and you wanted to stake your claim when it was currently your whole self.