This is bugging me. I read a story a while back (2 months ago maybe) that I would like to add to the group, but I did not favorite it and I cannot remember the name of it. I'm not sure if it was a new story at the time or just something I stumbled onto.
The story is Twilight receiving a letter from her future self. VERY future self. Future Twilight mentions having outlived the planet itself.
This story has Future Twilight not being all that happy to be immortal, but the story was written comically so I think it fits the purpose of the group.

Does anyone know this story and can add it to the group please?