There's an achievement for reading the manual. I'm stupid, pls help

I've played a little of the game before i knew about the fetishes it contained and it was really fun, i saw there were some fetish content in it and was wondering if the game also has thing for people not interested in the fetish content or is this game mainly fetish? (i dont mind that the game has fetishes i was just wondering if the game is mainly fetish or does it have something for people who are not interested in that)...