A human living in Canterlot castle is given to Queen Chrysalis as part of peace negotiations between Equestria and the Hive. Celestia knew she shouldn't have let Luna finish the negotiations herself.

Cover art by jalm on Derpibooru.

Featured on 4/22/20. Thanks guys!

Now with audio readings by StraightToThePointStudio! Go check them out.
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Hup is a changeling that occasionally suffers the hiccups. Caught in the act of shapeshifting at a young age, Chrysalis mistook his involuntary shapeshift as natural talent. As problems pop up, one after the other, Hup's going to find out that infiltrating Equestria will be the least of his troubles.

One of a series of gifts to my followers, specifically:
Listener and RadicalThestral

Rated E for weirdness.

This story is a sequel to Tantabus, Mk. II

The new and improved Tantabus has behaved itself thus far, but Luna has delayed telling Celestia about it. Until one night when it jumps into Celestia's dreams to say hi and inadvertently reveals itself. Luna must now introduce Celestia to her little bundle of self-aware psychic dream energy sooner than she imagined.

Trying to patrol the dreams of every pony in Equestria can be stressful. To ease her burden, Luna retools the Tantabus to turn nightmares into good dreams instead of vice versa. Aware of her mistakes from last time, she tests it out thoroughly, making sure there are no unexpected behaviors. And as far as she can tell, there are none.

Except that it's started calling her "Mom".

Faced with the prospect of possibly creating life, Luna seeks out Twilight's advice and assistance. With a little luck, they can get this all sorted out before the sun rises.

A man wakes up only to find that, rather than lazing on his couch, hes in an ancient castle in a fictional world. And top it all off, in the body of one of the world's biggest villains.

While he plans how to spend this oddly realistic dream, using what little he knows of the show to tip things in his favor, he will soon find that not everything follows the script he knows.

Will be adding tags if need br, I like the cover art I have at the moment, may change it later.

I do hope you enjoy this little brain worm of a story!

This story is a sequel to Tantabus Communication Protocol

What started with laziness and a tiny slip-up in arcane intelligence creation has blossomed into its own being. With Luna's blessing, the second Tantabus is free to flit around the dreamscape as it pleases, unburdened by oversight. And what pleases it is making good dreams. Who couldn't be happy by making others happy?

As the Tantabus settles into its life, its horizons keep expanding, forever revealing more of the world and of ponies. There's always new things to learn. New dreams to spice up. New nightmares to beat down. New ponies to help. New ponies to annoy.

Don't tell Luna about that last part.

Cover art by Harwick.

This story is a sequel to Aunthood Issues

Pop-cultural investigative reporter Coranto has heard some pretty out-there excuses for rumors. Some were even true. But when castle gossip says Luna has had a baby, and she claims she's created an entity to patrol dreams called the Tantabus, Coranto knows she's smelling a load of hogwash. The idea is absurd. Patently. Never one to let the truth hide, Coranto decides she will get to the bottom of these rumors, and nothing will dissuade her. Not anything Luna says. Not even the Tantabus itself taking an interest in her crusade.

...Wait...