Well, after the first +18 scene with Claire where you can't avoid it because its the prologue, all the others scenes with the other girls can be avoided (kiss or sex) So you can choose 1 of your girl but you going to cut 80% of the content...
Honestly, I'm not really the kind of player who collects scenes. If that 80% is mostly +18 content, I'm perfectly fine with missing it.
