As Forrest Gump said - {Life is like a box of chocolates, you never know what flavor is inside. }
We all thought that we just met by chance and had a nod of friendship, but when we were young, we underestimated some of the feelings in our hearts.
Going around in circles, I didn't expect that when I look back, that person has always been waiting for you at the same place.
Who said that after meeting by chance, we must drift apart. Maybe there is an invisible line between you connecting each other, so - looking back, you are still there.