An idea I had, it may even be fairly simple to implement. Some of the early scenes, like compliments to the outfit, asking how you are doing with the changes etc. tend to still be repeated even late into the game when you should be well past those concerns. Perhaps use depravity to lock out those early scenes that should not matter and/or don't need to be repeated. You could couple with this an increasing level of tormenting of the MC for having such a high depravity despite the stated desire to turn back.