Disclaimer: I do not owe the shows Sonic X, Sonic Underground, and Sonic Boom, the rightful owners do. The Sonics when their in each other world will go by Sonic X, Sonic B, and Sonic U.
Summary: Sonic X been battling a new foe, while in Super form, with all seven Chaos emeralds, but have to separate the emeralds to two different worlds, before his new enemies can capture it, making him fall backwards to his planet, unconscious. Before he made contact in the atmosphere, there was a bright light, making him disappear.
In the Sonic Underground world, Sonic was testing a golden ring that Trevor made, with his siblings watching, just as Sonic started to shine brightly, before disappearing in the same spot.
Also in Sonic Boom world, something bizarre was happening, while Sonic, was battling Dr. Eggman robots, he started to flicker in and out of there, Sonic then vanish into thin air as he was about to hit a robot.
In Sonic X World
A few minutes ago, just as Super Sonic toss the earpiece in space away from them.
"You are a fool, now who is going to save you?" Asked Dark Thorn, as Super Sonic slightly smirk at her.
"I don't need saving. I also don't need people like you to trace it to my friends." Said Super Sonic still smirking at them.
"Give us the Chaos Emeralds, Sonic the Hedgehog" demanded Dark Thorn, holding her plant hand and her metal hand out to him.
"Come and get them" said Super Sonic, looking serious, now. Super Sonic suddenly made all seven Chaos Emeralds appear in space, circling around him.
"What are you up to, Sonic the Hedgehog?" Asked Dark Thorn, as Super Sonic started to smile at her and the Latarex. Super Sonic made himself glow bright.
"Chaos-" started Super Sonic, as Dark Thorn eyes widen, when she realized what Super Sonic is about to do.
"No, stop the Hedgehog" shouted Dark Thorn as she moved towards Super Sonic to stop him.
"Control" finished Super Sonic, as the Chaos Emeralds, and himself is glowing a lot brighter. Two portals suddenly open up, with one portal dragging two of the Chaos Emeralds into it, before closing up. The other portal had dragged three of the Chaos Emeralds into it, also closing the portal. While the last two Chaos Emeralds are scattered across space to two different planets.
Super Sonic, suddenly stop glowing and revert back to his original self. Sonic fell unconscious, falling head first to his planet below.
Meanwhile on the planet with Tails and the other two. Tails was in his workshop, when he heard one of his machine going off that could detect energy surges.
"Knuckles, and Amy, get in the X-Tornado" said Tails, exiting the workshop, walking to the X-Tornado, with Amy and Knuckles following him.
"Shouldn't we take the Hyper Tornado?" Asked Knuckles, as Tails hopped in the pilot seat with Amy sitting in the seat behind him. Knuckles went to the left wing, as he doesn't want to take a seat.
"No, because we are not going to Space, since the energy surge was last located, falling to the planet." Said Tails, while starting up his plane, and opening the garage door, before taking off.
They flew in the plane, until Knuckles who was using binoculars, he found, saw a blue figure about to enter the atmosphere.
"Tails, your seeing this?" Asked Knuckles, looking shock at what he is seeing.
"Yeah, Knuckles, I do" said Tails, while Amy look scared at the falling figure. Amy quickly open the hatch that was covering Tails and her, putting her hands out to her mouth to shout.
"Sonic!" Shouted Amy, without the three of them knowing that Sonic had heard someone call his name.
A/N: I hope you like the characters, a few questions I want to ask you guys.
1. Which dimensions do you guys like the best?
2. What character from that dimension do you like?
3. Out of all the Dimensions, which character do you like?
4. Out of all the Dimensions, which character do you not like?
A/N 2: I hope you take the time to read it and review it. Also there will be appearances from a Hedgehog, and a robot.
Who do you guys think is the Hedgehog and the robot, take a guess.