>>149809199
>and just wants to make her parents angry.
No, I'm pretty sure she was just acknowledging that Evil Is Sexy. She sees a Bad Girl (Bad Boy, Bad Nonbinary, Bad Binar) and she gets a little moist. Understandable, I know damn well what's given me an erection in the past, and evil laughs with leather pants were definitely a recurring element.
Upsetting her parents was a bonus.