This game is horribly designed
developer made this game in mind with perfect answers
so if you do not play ideally as he wanted you to play you can quit
if you think 7/10 at the end of chapter 1 is good, it will be 14/20 21/30 and downfall from there
means more you play not chosing what developer want you to chose (game never indicate which options gives scenes, just throw them at you)
so basically you can play entire game and feel lucky if you saw nipple
dont bother, its complete trash...