In the movie... Why is Leia flirting with a stormtrooper? We can only suppose it was part of some daring plan to escape.

Transcript

Han: Luke! We're going to have company!
GM: You find Princess's cell.
Luke: R2, can you hack—
R2-D2: The button. Press it.
[SFX]: klik
[SFX]: ksssh...
Leia: Oh good grief, another clone smelling of flowers and champagne. Forget it, my dad's totally grounded me.
Luke: Huh? Oh! {takes helmet off}
Luke: I'm Luke Amidala. I'm here to rescue you.
Leia: You're who?
Luke: I'm here to rescue you. I've got your R2 unit.
Leia: Oh dear god...
Luke: I'm here with Obi-Wan Kenobi.
Leia: Obi-Wan Kenobi? Wow, that's a bit try-hard. Naming yourself after a famous dead Jedi.
Luke: He's not dead!
Leia: Are you sure?
Luke: He handed me a sword...
Leia: Maybe ghosts can use Force powers.
Luke: No... It's not possible.
Leia: Geez, you're naïve.
Luke: Do you want to be rescued or not?