you have a walkthrough button in the sidebar on the right side
I wasn't going to reply to this, but as you seem like an active developer who has made a game that I've enjoyed and tried to play through several times, and always hit the same issue as the above poster, let me try and provide some more information/clarity in the hope that I can finally progress further. Bear in mind I'm doing this from memory as it has been a little while since I last played:
My main problems (the second being by far the biggest issue) are as follows:
1) You have to follow the walkthrough exactly, and ensure you pick the (I think) bondage path, or you can end up in a situation without enough corruption to progress further and trigger the next level for progress. I have worked through this a couple of times but it is certainly an issue
2) This is the big one, at least in my personal experience. The story progresses with an acceptable level of grind until the club investigation. Then it hits a point where you are relying on an event that isn't a guaranteed trigger to progress the story, and it is only available 2 or 3 times a week at the weekend. You are left (and I have done this at least twice) skipping the week until the weekend, doing events at the club at the weekend hoping that the one event triggers to get some event progress, and seeing nothing. I have easily reached the 50 or 60 in game days skipping weeks and weeks just to see no event trigger and am still on 20% progress for the investigation. I suspect from the comments that I'm not alone.
I appreciate that you want to keep some of the grind to give a sense of progress to the decent into depravity, but I think if you ideally made the investigation progress a guaranteed trigger, or at least cut the requirement by 80% (ideally both) that you would make a lot of people a lot happier. And I could finally see more of what is actually a pretty decent game
Thanks for your time.