Starting out on a sad note, the song lyrics used are from "Say Something" by A Great Big World & Christina Aguilera. Please listen to the song while viewing the image!
Here's a youtube link
. I only used the first male verse and final male+female verse.
I saw a fanart (of Homestuck, which I know nothing about lol) laid out in a similar fashion and always wanted to try this format as sort of a song comic thing. The story is that Zuko has been sending Katara letters for years with no response, and he's starting to lose heart about her feelings toward him. Then we see Katara burning his letters (?!!) but she starts writing her own letter, except she only puts it in a box, along with all the other letters she's written but never sent.