Dear developer, as an OP -fan I like your Nami model, but this isn't a game, not even a demo, not even for version 0.1a. I can say that there's no information about the game, what you've to offer us. The story starts in a bad place as a timeline. People who haven't seen the OP won't understand anything, there are even spoilers for those who know :/. I mean this is your first game, you could've paid more attention to the first version. You can choose a better time to start the story.
The main menu looks very simple, and this is the easiest thing you can do in Ren'Py. Well good luck with your first project, but this is not a game yet
By the way, you can use the lighting better on the models and show them better, it looks a bit dull.
I wish you the best