I've noticed that every girl that I've plated/LTR'd has always come back, even after losing attraction. My theory is that, once they lose attraction the first go-around, they branch-swing to the next guy. But then that guy falls through for whatever reason unexpectedly. So she takes the "safer" route and goes back to you because you're familiar, exhibited attractive qualities before and share at least some sexual chemistry. In other cases, it's because you're familiar, convenient and can provide for her (money, emotional support, etc.).

I'm curious what your thoughts are on this. Do you think they always come back? If so, what's your theory on that? Any examples you can think of?