So let me get it straight. You're saying I can't distinguish video games from reality and then you start fantasising about sucking or not sucking futa cock? Oh, the irony...What even is this reply. That's not so much a defense of the relevant content as it is a silly attack on all the game's content on a scale that trivializes the original criticism in comparison. All wrapped up in a lecture on maturity from a person that clearly can't distinguish a video game fantasy from real life.
As a side note, this would be a great copy pasta if it wasn't so specific to this obscure game. Maybe you can adapt it a little. Use the same basic framework but change it up to explain to people that like blowjobs how immature they are if they're not also happy with sucking futa cock.
The problem with many a porn video gamers these days is that they live in a simulacra of a simulacra, getting pesonal and emotional about stuff that has little to none relation to the world outside. Nobody says they've been NTRd outside of the H-gaming community--not even the old-school porn addicts obsessing over a particular porn star complain that they don't like when she fucks the dudes they cannot self-insert into.
Just get over it and face the reality, which is sitting in a front of a computer and wasting time on jerking off to badly drawn paperdolls in various states of undress. The paperdolls you haven't even conceived yourself.