User blog comment:MrTyeDye/You know, something just occurred to me.../@comment-24281967-20170724202629/@comment-4618045-20170724213719

I think if they were to do that, it'd be a flashback where Luna is trying to help out someone that isn't very confident (or maybe in the closet). The vibe I got from "L is for Love" is that everyone (or at least Luan) already know that Sam is a girl (or at least know that Luna is bisexual).