Doing or seeing stuff you like happen turns you on

I'm thinking your preferences list should also work as likes/dislikes, for example if you say if you're into oral, performing it should turn you on as well as the subject (though obviously not as fast), to the point of being able to cum just from doing it. Seeing subjects enjoy themselves and cum should also arouse you. And yes you're supposed to be a "professional" and a "scientist" that should be used to it by now but come on, it's a porn game in the end.