(Actually not based off the Metallica song, as it’s an instrumental)
“Have you ever stopped to look at the stars kid?”
Scootaloo and Rainbow Dash are easily sisters in everything but blood. So one night, Rainbow Dash decides she wants to apologize to Scootaloo for the Washouts incident, and bond a bit more, so they take a look at Luna’s sky. They view several constellations with Rainbow Dash telling Scootaloo which one each constellation is.
Likely going to be a one-shot.
Also, please leave any comments if any of my on-the-fly headcanons became yours.