This is totally BS. these aren't even close to human, they are clearly monster girls. Anyone who does even the most surface-level delve into the culture knows that there are lots of themes like 'the skunk girl' but that doesn't make them children. Yeesh, there goes itch being a tyrant again. Glad your back for now, you really need to add a 'everyone is 18+" thing in the game's description, I will admit for those who are not part of the culture, they may just see the surface and judge, they need their hand held with the warning.
All my games have that warning so that no one can be confused by the ages. If I want mini-moe that's 180 thousand years old kissing on some potato, then at least I can be sure they know she's old, like really old. Which ties into a lot of human mythology from around the planet, truth be told these are not new ideas, their very old ones, thousands of years old, but our modern way of doing things means that people do need that extra warning to understand 'these are adults that just look cute and chibi'