Alright... so here's some honest feedback about this game. Just finished the version:
First of all, it's not great, but it's not that bad either. I think the execution is just... off. First of all, the old fat lady is a major boner kill -- like, it would be much better if it was a man, or an at least average looking woman. I'm not immediately turned off by "heavy" women, either... but everything about her appearance and personality is just disgusting.
Second of all, there isn't enough structure in the story. It feels really sloppy, almost thrown together and incredibly rushed. It feels like there's zero substance involved in everything leading up to her being spanked or abused in some way- the buildup/plot is just fully neglected, which leaves no real "payoff" when she's humiliated.
I also noticed the humiliation and domination seems to be a bit... overkill. And I'm not talking about being offended or feeling bad about it. I'm talking about balance. Balance is incredibly important in domination, humiliation, and sadomasochism. There needs to be some kind of reward, some kind of pleasant middle ground that makes the dominant acts feel meaningful. Instead, we just get: MC pissed off > MC really pissed off > MC punished > MC pissed off > MC really pissed off > MC punished. It wouldn't be so bad if the chemistry between these two characters wasn't so... bad... or if the two characters weren't so linear and predictable.
There isn't any genuine development for either of these characters, meaning I don't really care about either one of them. In fact, I find them both genuinely and horribly dislikable, at best.
Let me put it this way: I'm intrigued enough to want to see where it goes and follow through to the end, but the general feeling I had throughout my entire playthrough was discomfort/annoyance. This is not a good feeling to have when playing a game that is supposed to be for entertainment. And this is coming from someone who is into horrendous shit, like... I'm as sadistic as they come, a dominant sadomasochist to the core. Coming full circle, I think the summary of the problem is execution, writing, and direction. None of it works as a standalone and it certainly doesn't blend well in the current story. The idea for this game isn't bad, it's actually a pretty good idea, it's just not executed good. It's very sloppy and feels... manic.
I'm not writing this to bash the developer by any means. In fact, I hope this feedback helps you in some way because I'm relieved to see developers in this genre who make content related to sadomasochism. I want you to succeed and do well in every game you put out there... but if I were the one in charge of this project? I'd probably either a) wrap it up as quickly as humanly possible, b) make some massive improvements and redo the first chapter or c) scrap it entirely. I unfortunately couldn't fap to this even if I tried...
To end on a lighter note, I really, really think the MC is hot. She's got the most perfect bratty but cute look about her. I also like the fact that you put the detail into her "spanking" scenes and left her with a marked up ass. Something about giving girls a burning red rump just gets me going. I thought the braces were a nice touth, I louth the facth thath sthe thpeaks like thith. I also really like the concept of this game, as I mentioned earlier. It's really not all that bad, I want to like it.
Sorry if this feedback comes off as harsh.