Strong, strong, strong, very strong disagree from me. This is one of the main things I find satisfying in a porn game. A slow build up with increasing tension and escalating acts of flirting, teasing, and non-penetrative sex acts eventually arriving at a climax, pun intended, of full physical consummation is what I find most satisfying for porn storylines, especially in interactive ones like games. Particularly for incest stories where a slow and gradual overcoming of the resistance from the taboo nature of it is part of it.