Billie Eilish - Your power

Try not to abuse your power
I know we didn't choose to change
You might not wanna lose your power
But havin' it's so strange
She said you were a hero
You played the part
But you ruined her in a year
Don't act like it was hard
And you swear you didn't know
No wonder why you didn't ask
She was sleepin' in your clothes
But now she's got to get to class