In the scene you’re in, you were reciting your lines. Your character was confessing your love to Elizabeth’s character. After a bit of your rambling, she leaned in and kissed you.

Like her character is supposed to.

After the directors yelled cut, Elizabeth stayed for a bit before pulling away. “S- sorry.” She stammered, her face going pink. “Uhm… sorry.” Elizabeth said, getting away from the cameras and the set.