Every single kiss, grope, handjob, blowjob is forced, I think you can only say no to actual sex, but I am talking not only about sex but sex scenes. You go to the movies get a handjob, go to the principle get a blowjob etc. I found a way to minimize that by going Malik route since you can ask to see her naked instead, which I would also like to decline but whatever, but you still have to get atleast one sex scene which is in my case penny handjob in the school closet.
Now you might be asking, why the fuck I would want to avoid sex scenes in such a game? - Well first of all, I want to see the sex scenes only with the girls I find attractive and the forks don't always contain girls that I find cute / hot. Second I also think the monogamous path with Zoey is very sweet and fun, and she is super happy if you also give her your virginity and don't have sex with anyone before her. And I would like the first kiss / sex stuff to also be with her in such a playthrough.
Also I don't think that it is a lot of effort to just skip a scene. Just do a ''no'' third answer or ''go home'' third answer. Game doesn't brake at all if you are not on any route besides Zoey, you just sit at home some days without any options to select and there is absolutely no problem with that. Could be the same if I just choose to focus exclusively on other particular girls.