Mostly everyone imagines their first kiss to be such as those in the movies. Where you slowly lean in, while there’s a beautiful scenery around you. Magical, they’d call it. I would just say not to have your expectations too high, because maybe your first kiss won’t go EXACTLY the way you want it to, resulting in you feeling a bit disappointed. On the other hand, some people do experience that so called “magical and perfect” first kiss, which is wonderful for them :,)