Girls, please explain how a guy becomes more attractive over time?

[ObviouslyOriginalMe]

It's interesting how this works. Scientifically however, it makes sense. Once you realize you like someone, because our bodies are driven by animal instinctive roots and sex, your body changes your view of what makes someone attractive to you to push your want for sex because let's face it... Your body wants to be or to get someone pregnant because that's what it was originally created to do. But times have changed and that's not what we are driven by anymore. Honestly I think emotions will always change what the minds eye sees.