The longing in "Back to You" makes you want to call that friend you haven't heard from in years and just ask them how they have been lately. It describes that deep connection you have with a person but sometimes is a bit too much, a bit too hurting, and you give yourself some time to mourn.
Flower Face's voice is dripping softly over an acoustic guitar as we almost start to believe that the first love is always timeless. And it's okay to come back to them in our minds sometimes.