@StarkSpangledMayflower_Mad_Elder
In a small village, a young man is hired as a teacher for the schoolhouse. While teaching there, he tries to get to know the kids better but realises that they miss their old teacher. Time passes and the kids warm up to him just a little. While on a walk one day through the class, he finds a journal the old teacher had kept, things about each of the kids, her likes and dislikes, her life. The man reads it and starts writing on the pages left. He ends up having the kids mail the book back to the girl and lets her read through what he wrote. They start writing back and forth to one another.
This is just an idea I had. I'd like to be the girl but I'm willing to be the guy ad well. If anyone is interested, I'll post a template