u/Educational_Path2883

I had read this book very long ago but I’ve been trying to find it for a while now and nobody seems to know, it is about friendship maybe romance and the cover is teal ish blue ish with a trail of footprints and the back of the main character(s). I think there is also a bench somewhere idk it’s like important in the storyline or smth, the main characters are a girl and a boy and I vaguely remember that the girl might have a grandma or something. Does anybody know this book, my description isn’t very detailed so it is difficult. I appreciate any help!