The game only hard-locks you into a path in one place so far. Maybe two if you count the point where it almost literally says "do you want this path, or this path?" In both cases what's coming is heavily telegraphed though, and even if you dislike your choice, the game autosaves CONSTANTLY: just go back a few autosaves and you're golden. Besides, even playing through every path the game has to offer should only take six hours or so at most with the current content.
Im on the Peitho path right now. When I try to sleep it say I still have some work to do. I did all training with the slave girl
If you're out of training options and you've met with Pyra twice then you're out of things to do at Peitho.
If you start the peitho route, you're locked in the basement until further notice, so no. You can always get the event clothes by adding them to your inventory with the console, otherwise mess with your computer's clock settings and you should be able to trigger them
IDK if this helps you or not, but I made a mistake doing this the first time where I filled the whole drink with vodka and rum at a 50/50 ratio. Ends up it was just 1 serving of vodka and 1 serving of rum. So much for being a cool bartender I guess.
You may unlock all scenes and CG from gallery by yourself
