Passionate:

There is no passion the code said, yet Obi-Wan felt the very essence of that emotion as he kissed Padmé. Her response was equally passionate, her touch inspiring, requiring more. And he was more than willing to give. All outside forces faded from notice, they were aware of no one, nothing except each other. Except the sensations each touch created, their ever increasing desire for more and above all the voice inside of them demanding this deeper commitment. Urging them towards a union of bodies, hearts and souls. It was a voice he knew well.

The voice of the Force.