I don't have any particular interest in NTR, but I actually really enjoyed the fem protagonist content and male-dom harem route.
The scenes with a larger focus on prose and writing are especially hot, my favourite of which being the fem protag seducing Mark as an eager submissive.
Another incredibly hot scene is when the protag can seduce Mark in the living room by kneeling and acting like a free-use sex toy.
In general I would love to see more content for high corruption fem protags where they can volunteer for debauched submission and power bottom more, rather than just being stuck with non-con or voyeurism content.
Since I don't care for NTR, I most enjoy the scenes where the fem protag can join in while the sister and mom are being seduced, turning it into a threesome/foursome. These are somewhat inconsistent and rare, and could become more wide-spread.
The male-dom route has some really hot scenes with the mom, sister and transformed dad focused on free-use/rough sex, and I love when the girls get overwhelmed with pleasure and orgasms.
The romance route feels weak in comparison and lacking in content, and almost all of its scenes are in the dom route anyway.
The biggest issue I found playing the game is how easy it is to lock yourself out of, or miss, content due to how it is structured.
The bedroom and kitchen scenes are a good example of this. Whatever combined world state you have blocks all of the other random events from occurring, removing variety from the smut.
If you have corrupted and transformed the dad, you no longer get scenes with the sister and mom. If you seduce all three, you lose their individual scenes.
Every combination has its own scene, but you are completely locked out of them.
If you are a fem-protag, the dad no longer has content involving the sister and mom in the kitchen, and the protag can't join in.
It would also be much better if you could access Mark's fem protag content without having to turn into a guy and pissing him off first.
He has unique dialogue if you meet him as the fem protag, but you can't access his scenes unless you cuck him.
You also only get to play the long, corruptive sex scene once, and then never replay it unless you cheat.
The alternate sex scene with an already submissive protag is extremely hot, and arguably my favourite, but it's a similar issue where you get locked out of good content.
I strongly agree with
loshad's post and think all the ideas presented there are great. In particular as a personal wish I would like some interactions between the various women; I love the idea of lesbian content and the fem protag becoming slutty girlfriends with her mom and sister.
Some more routes that allow a debauched fem protag to set up Mark with her mom and sister for group sex without having to take the male cuckold (get beaten up) path would be appreciated.
Only other nitpick I can think of is that I think Wei's avatar looks too old and doesn't match with her media.
As far as the new update, is there any new content for the fem protag?
Really amazing work, the choice of media (big jiggly breasts), and evocative writing makes this extremely sexy.