Three best friends end up in Equestria but not all of them are ponies. One who isn't a brony, and even borderlines on being a hater, is a griffin. Another who is more calculating and cocky but hates hiding is a changeling. Finally the last of them is a unicorn who's special talent is that he adapts and overcomes. Together these three best friends will fight changelings, ponies, demigods, and the god of chaos himself.
Artwork by Sara Germany (shaya.laperro@gmail.com). (http://saracorgi.deviantart.com/ )

The planet destroyed. The flood gone and the covenant obliterated.
All because of one man, Sergeant J. Forge. The man who literally stared death in the face to save those aboard the 'Spirit of Fire'.
But what if the detonation of the slipspace drive tore a larger than intended hole in the fabric of space, essentially creating a portal to another world.
What if Forge hadn't perished on that day, but awoke to find himself in a completely new and foreign world ?

It's been seventeen years since the largest wedding in the history of Equestria, a leader and a hero steps out of the past to be reunited with her family and friends past. Luna is up to her old tricks again, encouraging relationships as she and the other protectors of Equestria prepare for an uncertain future that may cost them everything they hold dear.

New to the story, don't know what the heck is going on, then start the story right by going all the way back to the beginning with And Tootsie Flute Makes Three

Canterlot... For centuries, Canterlot was the shining gem of Equestria, the pinnacle of pony society. Now, it’s a reminder, a bleak and monolithic warning to the world. 

Changed by the chemical and technological poisons that plague the mountain, an abomination of nature, I wander the greatest disaster Equestria has ever seen. 

... I will escape eventually, and when I do, I hope my friends still see me as Twilight Sparkle, and not the monster that hides among the ruins. 

Cheer up, Twilight. It's not every day somepony changes species. In fact, no pony has ever changed species. It's something new and you like discovering new things. Granted, Equestrians don't like new things, especially things that fundamentally alter their government. So maybe there is reason not to be happy after all.

A plush doll is always comforting. It's warm, fuzzy, cuddly, and calming. But what happens when it comes to life?

Jacob is about to find out when he wishes that his Luna plushie was real...

A not so standard human-in-Equestria story including but not limited to: democracy, tequila, and robots.

Things escalate from there.

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Now translated into Korean