Posted comments throughout the Docs page. Some more here now:
Ryouga and his character. It's a different take on the character and one that is necessarily skewed, even for this story's universe (i.e. there will be a change in him as we move forward). Similarly, I want his interaction with Ami to have shades of his previous attractions, but reflect a more mature person. I think I have Ami down, but feedback there is always appreciated.
Ryouga could be fine but as the story is currently structured it doesn't work for me. How did he change so much? How did we get there? And honestly if you wanted to make that more of a question maybe I would care about hearing that answer...If he had any sort of redeeming qualities or acted at all concerned about something. Even being an ass while being nice would've worked. Him offering to pay for Ranma to fly to Jusenkyo for a cure, help buy her nicer clothes, etc. would all make me feel at least a little better about him. You kind of went way too far on him though and made him too sleazy and too hateable. He needs work and a bit of a nicer side...Or at the least more of why he's so different. The changes are a bit overly jarring.
As to Ami that seemed to work ok. I do think she'd be quite a bit more off put by him acting like an ass to some random girl, even if she might have been his last girlfriend.
but afraid of revealing the Masquerade.
That was kind of a big problem for me. No one seemed to be afraid of revealing anything here. They all seemed way too casual about things. In one way that's nice as you don't have to spend a lot of time lingering. In another not so much. Kind of feels weird.
Ranma and Usagi. I think I've hit the right notes with them, but who knows?
This worked pretty well indeed. Though I think Ranma taking Usagi into some store that would've made her as uncomfortable as shopping for dresses did for her would be a nice addition. Maybe some antique shop with lots of swords, weapons, or other such gear? That'd be a neat scene too. See how Usagi deals with that.
Overall some nice work. Though some more work on characterization I think would be beneficial across the board. Especially in regards to Ryoga.