There are two things, which I think would make the game much more fun to play.
1. instead of a fixed timeframe to finish a stage, it would be better if you had to pay upkeep each week instead in addition to the bits needed to satisfy the client
2. getting kicked out of a stage feels a bit too punishing. it would be nice to leave the bits on the floor, so that you can try and pick them up once you return to the stage.
What i like is that the game has a clear ending and is actually finished content-wise!
A few minor improvements could still be done, like having a preview for applying markings and... i don't think i ever saw effects of markings outside of those that i applied manually. if the idea is to lose often and end up with markings, maybe the collect x bits in 4/6 days undermines this mechanic quite a bit. maybe that one suit that lets you see the lewd scenes when energized should also make you collect markings? it doesn't appear to do so, right now at least.