This story is a sequel to My Little Background Pony: New Neighbors

Read the first story here.

Time Turner's been working on the TARDIS for a long time now. But after his latest repair job ends in near tragedy for him and Derpy, he starts feeling depressed. Derpy, being the good friend and bringer of happiness that she is, decides to throw Turner a surprise party to cheer him up. But can she, and the rest of their friends, keep it a surprise for long? And even if they do, will it be enough to bring Turner out of his sad state?
Extra character tag: Bon Bon (seriously, why can't we have six tags?)

A time-traveling alien pony.
A permanently cross-eyed pegasus.
A prim and proper cellist.
A hard-working confectioner.
A future DJ with attitude.
An aloof yet friendly lyrist.
These six ponies have been in the background for three whole seasons. Now it's time they got their own story. A story involving secrets, new friendships, and the return of a mare long thought to be an old ponies' tale.
Alternate Mane Six story. Due to five character limit, imagine Octavia tag.

Has an audio reading. Start here

This story is a sequel to My Little Background Pony: Friendship is Magic

After the Summer Sun Celebration, the Doctor has been living as Time Turner and is enjoying his new life as a resident of Ponyville. He's got a good job, great friends, and life seems peaceful.
But it doesn't last. Ponies have gone missing lately, and it seems the perpetrators are not normal by any means. Can Time Turner, Derpy Hooves, Bon Bon, Vinyl Scratch, Lyra Heartstrings, and Octavia find out what's going on and, more importantly, put a stop to it?

Extra character tag: Bon Bon