The idea is not mine, it's based off a video by Argodaemon (https://www.youtube.com/watch?v=HZDhMKk4tfg&list=FLfJ3JAiTOMnEnl7PXdjhPmA&index=2). I only flushed it out with the ideas I had for what each of the ponies would be doing/saying in that situation. The video kept me awake until 2am along with plenty of tears being shed.

Before I met my group of friends, I thought living forever would be the coolest thing in the world. Now, after I've met my friends, I honestly think the choice between living forever and staying by my friends would be a tough decision.
...Honestly, I'd probably would choose to live forever until the pain of missing my friends became too great.