A/N: I do not own Codename: Kids Next Door.

CODENAME: KIDS NEXT DOOR

OPERATION: S.O.N.I.C.

Supersonic

Otherworld

Naturally

Incredibly

Cool

Prologue

It is said that there are alternate universes, which no one knows if they do really exist or believes that this is only fiction and that there is no such thing. But then, once they are sent to one of those worlds, they start believing that there really is other world. They're main objective is to return to they're own world as well as helping the inhabitants of the very same world they find themselves in and befriends with them. And this story is one of them.

At the tree house of Kids Next Door: Sector V, everyone had just arrived from they're mission in the COOL-BUS. Everyone was tired, except Numbuh one.

"Wow that was the greatest mission ever! Oh yeah, and you all did a great job too." Numbuh One said excitedly

"Yeah well, Numbuh Five suggests for you to relax before you go really nuts." Numbuh Five warned in a tired tone

"Ha, ha, very funny, now if excuse me I-" Numbuh One's phrase gets cut off when he triped over something.

"You were saying?" Numbuh Five asked grinning slyly

"For your information, I tripped over-" Nmbuh One was cut off again when he and everyone else gasped in shock just to see what was what Numbuh One tripped over: a White diamond shaped stone.

"WWWOOOOOWWWW!!!" Eveyone said in awe

"Oh, it is so pretty!" Numbuh Three commented

"Numbuh Five has never seen a stone like this one before." Numbuh Five said intriged by the stone

"Yeah, but what I don't get is: how the crud did it get in here?" Numbuh Four asked

"Maybe I should get some 2X4 technology, I'll be right back!" Numbuh Two said before he left

"Ohhh, I wanna pick it up!" Numbuh Three was about to rush for the stone when Numbuh Five stopped her

"Wait Numbuh Three, we have no idea what the heck it is!" Numbuh Five said

"She's right, it could be another of one of those Delightful Children's tricks!" Numbuh One suggested

"Oh, I just want to pick it up." Numbuh Three said but then she noticed the stone was not there "Hey whe-"

"Don't worry Kuki, I got it right here." Numbuh Four said showing the stone

Numbuhs One and Five gasp.

"Numbuh Four! Put down that stone now!" Numbuh One ordered

"I just wanted to know if it's-" Numbuh Four was cut off when he noticed the stone glowing radiantly. Everyone is shocked at this. Numbuh Four became freaked out that he dropped the stone.

"WHAT THE CRUD IS UP WITH THAT STONE!!!???" He demanded

"I did say we had no idea what it is!" Numbuh Five said rolling her eyes

Then Numbuh two enters the scene holding a case with 2X4 technology equipment. "OK, guys I'm ba-" Numbuh Two gets cut off when he saw the stone glowing and gasped "WOW!"

The stone starts glowing more and more until-

"HIT THE DECK!" Numbuh One ordered

Everyone ducks and the stone sends out a huge light explosion that swallowed all the operatives of Sector V. When the explosion faded, they were all gone, as if they were never there and the stone wasn't there either.

Transmission interrupted…

A/N: Well, that's that for now. Wanna know what happens next?" Find out in the next chapter of OPERATION: S.O.N.I.C.!!! R&R please.