It was X791. The year of the Grand Magic Games. A small portal opened from the sky.
"Aaaaahhh." So many people came crashing on the ground.
Five of those people were chosen to look around.

A few hours later:
A teen boy with white hair realised something, "Guys, I think I know where we are. Or should I say when?"
"Enough with your riddles Brimam." A pink haired girl with a scale scarf complained.
"Nashi, they're not riddles." A shirtless, blue hair boy hit her in the back of her head.
A dark skinned man with glasses warned the boy, "Don't hit her on the head Storm, she'll lose more brain cells."
Nashi got annoyed, "Don't make fun of me, Axel!"

"Can we just get on with it? If it's true we ended up in a different time, then we'll have to blend in. And I know just what to do." A boy with short messy black hair and glasses smiled.

Before the Games:
A small man with a pumpkin for a head congratulated the five disguising themselves with false guild marks, a basic filled circle with two horns and a ring above it.
"Well done, Devil's Halo you're eighth."
They watched as Fairy Tail A reach behind them, "We're so sorry, we'll make it up to you some time, Fairy Tail."
Nashi was impatient, "Come on, Gale."

The Beginning of the Games:
It turned out Fairy Tail is in the Games. So, in order it's:

Sabertooth
Fairy tail
Raven Tail
Lamia Scale
Blue Pegasus
Mermaid Heel
Quatro Cerberus
Devil's Halo

The first competition was the event 'hidden' and of course, Rufus Lore from Sabertooth won.

Next was a match, Brimam Berstone of Devil's Halo vs Flare Corona of Raven Tail
And things were beginning to get interesting