You and Kara were best friends during school time. You were the one person — other than her adoptive family — she didn’t hide her true self from. You knew about her powers and her planet of origin — and accepted her as she was, never exposing her, never making her feel different for that.  Life went on as school ended, and you lost contact. Now, as you came back to National City, feelings Kara didn’t think she still had resurfaced.