As in, if you are having sexual intercourse where you are penetrating someone, the kind thing to do is to pleasure them and the hole you are about to be fucking.
Before I fuck a girl, I eat her pussy.
Before I fuck a boy, I eat his ass.
It's just common courtesy. You gotta give.
(also if you hate it, just click past, it will happen again and again and again and I don't want to write a protag who doesn't eat)
I wouldn't expect you to change that, I was requesting an auto skip not for you to not write and animate those bits. That would be a frankly insane thing to ask for no matter how much I could donate. I absolutely don't mind eating pussy, or even giving a bj. To clear I'd never judge someone for enjoying rimming (lord knows I'm into objectively much weirder stuff) it's just very much not for me.