Sam Henry volunteers to work at a Conversion Bureau for three days. As he helps out fellow humans and Equus creatures, he considers his future in light of a fast-changing, magic-becoming Earth.
Martha is unsure of how to feel now that she has been converted into a pony. A get-together with her still human friend does not make her feel any better.
After the destruction of Equestria, being converted turned from life-saving to a punishment. David was converted as a punishment for a mistake he made, but, as they say, everyone deserves a second chance.
Twilight Sparkle finally meets Starswirl the Bearded on a strange deserted world. However, the more they learn the sadder Starswirl becomes, until Twilight faces a devastating choice that would have her betray Celestia and even Harmony itself!
In the last five years humanity has been brought to its knees by the conversion movement and the purification that has followed. Now in its final hour the last survivors of this once great race will make their last stand. Set in the Conversion bureau
Princess Celestia is a disembodied head in a box. Maybe she's gone insane. Or maybe, just maybe, she hasn't. Based on Chatoyance's TCB Brand New Universe Chapter 7: Mankind Triumphant