GirlxGirl: l Echo's Dieing Heart. l

Echo and Sandra dated twice. Sandra broke up with Echo the first time and vise versa.
Now Sandra is acting like does not care about Echo .. Echo's heart died with the love they used to share.
For Echo to cope she blocks out every girl that tried to get with her. Sandra comes over every once in a while to hang out with Echo and what Echo does not get is...
Every time Sandra is with Echo she acts if she still loves her. She puts her hand on Echo's butt or when there hugging her hand gets lower and lower in each second.
The question is.. Does Sandra still love Echo?