why not just build the incest bit into the game it would be much easyier to do it that way and just have it in the settings to OFF and if players want it on then they can turn it on themselfs. saves a lot of hassle for everyone devs and game fans on both sides.
Viewing post in World of Sisters & (Early Access Updates) comments
We can't include 3rd party unverified language translation into the game, there are some keywords that are not allowed by Patreon. And as someone on fapnation noted, many games have it done in a way a patch is applied afterwards to majority of games. There is a discussion on our Discord from time to time by community about it, it's not hard to patch it, but also it can't be part of official releases, that's one reason why latest versions don't have this patch from the start and it takes days to weeks till fans who does this massively on 10+ games does the corrections in latest texts. We are not that happy as some translations are not perfect, but we give up fighting, if anyone wants to mod something, noone can stop him. We focus on creating new animations and content only.