I never expected to enjoy a visual novel before this, and I really only downloaded it out of curiosity. I never expected this, of all things, to become one of my favorite games. Such a fantastic story, great characters, and tension you can feel down to your bones make this something far beyond what I was expecting.
I've completed your game three times now and finally gotten the full ending, but nothing compares to my first time. I only got the middle sister (dark hair, hostile.) which some people might see as a mistake, but it ended up being my favorite of all the story lines. Something with your writing makes the characters feel so real and alive, like the love they're feeling is actually happening.
If you're reading this, and about to play for the first time, don't be afraid to make mistakes, take chances, or even play it reserved. You can always go back, and whatever decisions you make are sure to be the right ones if you want them to be.
Needless to say, I'm blown away. Never in a million years did I expect to be so aroused, engrossed, and down right gitty at something like this. Thanks Perverteer, for truly broadening my horizons.
*edit: checking out TFTUV now!