Playing a game with pointless filler that adds absolutely nothing to the story/progression...
Games that does not allow any user based decisions to be made. Games that'll take you through the whole story and not once are you able to make any decisions as the MC...
Needless teasing and stages from touching for a week, then a HJ then after 12 updates finally Vaginal sex.
If the chemistry is right sometimes you just go straight to sex.
Thats pure passion.