Tremendously awesome.
It has a lot of content for being the first release, which I appreciate.
SPOILER:
Love the soft game over mechanic, which keeps you inside of a loop so you can become a TRUE slave instead of just finishing the game.
Suggestion for that soft game over mechanic: Try to add tasks, or a cage where you can sleep which can trigger random events without having to ask for them. You actually already have a map with a cage that you can reuse.
Right now it's like: I want a pee scene, so I go to bathroom and interact.
If, instead, you have a cage to sleep, or dishes to clean, or just a random timer while you wonder around, you can add a "forced trigger" event, which will make the slave experience much more real, since slaves don't get to choose when or how they will be used.
It would be more like: I go to bed and suddenly... "Slave, wake up, I need to pee/poo"