It’s such a disaster, whenever, in the course of human relationships, someone begins to chisel away at the wall of separation between friendship and kissing. Breaking down that wall is the kind of story that might have a happy middle—oh, look, we broke down this wall, I’m going to look at you like a girl and you’re going to look at me like a boy and we’re going to play a fun game called Can I Put My Hand There What About There What About There. And sometimes that happy middle looks so great that you can convince yourself that it’s not the middle but will last forever.