Since I have yet to find any Ranma/Tenchi Muyo crossovers where Washu experiments of Ranma with the excuse of curing his curse, here is my idea for one.
I remember at least two where Washu does experiments to Ranma, but none where she has the excuse of curing his curse. Considering the fact that Washu is the universe most brilliant genius, or so she says herself, having a program that filters information and just show her something that will catch her interest is possible. I was thinking on a global scale system that detects individuals with power over a certain range, be it Jurian or not. That or she detects the power spikes of the battle at Jusendo.
So, would you guys like a story where Washu kidnaps Ranma to experiment on him? Then Mihoshi finds Ranma tied up in Washu lab and she is happy that Washu is finally "dating" someone.
And yes, the cabbit meowing will most likely make Ranma nervous
Since Tenchi Muyo has so many versions, I think I will use an AU version for this. I like Ryoko being capable of wiping out planets, but I also like Sasami as a magical girl. Mmm, maybe Pretty Sammy universe is just a VR videogame Washu created on a challenge and Sasami got really hocked up into it?
Plus that way I can have Ranma be a fake magical girl, forced to finish the game "stage" and really annoyed because he knows i just a game Washu is forcing him to play to see his body reactions to it.
Yes, Tenchi will probably try to talk with Washu to let Ranma go, but by then Washu will have promised Ranma to help him with his curse, so Ranma will turn Tenchi help down.
Of course, Washu never knows when to stop, once she knows how Ranma ki abilities and curse works, she will start to "improve" him.