I'd like to make some things clear regarding the ongoing discussion in this thread.

First of all let me point out the fact that there's no ESRB rating for the PC release of the game in question. Legal-wise, it's not as easy to say the rating is 17+ on PC just because it was 17+ on PSV.

Secondly, the content warning on the product page is there to protect those who are not keen on seeing sexual content while browsing the store. Comparisons to other titles without content warning (or with a lower one) are pointless when screenshots clearly indicate what the focus of the game is.

Lastly, the subject was consulted with our legal department and due to game's aforementioned themes and main focus, it has been decided that this was the best path to take. So yes, the content warning is correct in our opinion.

Unless I missed such a release, I don't think we're using 17+ warning for other games that also depict damage by the deterioration of young looking girls' outfits.
In any case, that's the furthest I'm gonna delve into this subject.

That's true. They get paid by the hour.
We literally held Moon Festival event, featuring games from all sorts of Asian devs/publishers, last month.
My personal opinion? If you think there's some sort of bias or phobia here, then it might just be you who's actively looking for anything resembling such a thing.

Looks like this thread has ran its course. Locking it to prevent further offtopic discussion and rants.