Stephanie is not jealous. She has no reason to be, it's not like the two of you are together. You're just friends, that's why she's totally not jealous to see that you brought someone else to the spot she showed you.

She tries to convince herself not to walk over, but Stephanie has never had the best impulse control. "Hey," she says, definitely not interrupting your date, "I didn't know you'd be here, you told me you were busy."