​A frustrated writer sits in his boat out to sea. (metaphorically or literally, I am unsure)  He sends messages to his loved one via origami cranes and she replies by sending them back across the water. 

A great soundtrack - why not listen whilst perusing?

Teaching Ideas 
- Discuss why they might be sending letters rather than talking.
- What do the messages mean?
-Write diary entries for each of them.
-Write a narrative
-Write messages between the two of them on origami cranes. 
-Write messages to someone special in their own life.