Sonic Underground X
Alien-Child: (I sneak into the room and slide against the wall hoping I won't be found.)
Sonia & Amy: THERE YOU ARE
Alien-Child: Crap!
Sonia: Do you have any idea how long we've been waited for you?
Amy: Yeah, you were just out updating you're other stories!
Alien-Child: Hey, they were Sonic-related stories!
Sonia: That I wasn't in?
Alien-Child: Sorry, anyway folks, enjoy the new episode!
Earth Saga
Crazy City Adventures
In downtown Station Squares, they continue their normal lives, unaware of the otherworldly visitors on their planet. This includes driving their cars to playing sports like basketballs, not knowing what underneath them, within the sewers two Mobian walks through the sewers, Knuckles the Echidna and Amy Rose.
"This is all Sonic's fault!" Knuckles growled.
"Sonic was only trying to help!"
"Sonic only likes getting into fight for kicks."
"Hmm, if you're blaming Sonic, then you have to also blame Manic and Sonia!"
The last line made Knuckles stop and blush, but he shook his head and continues on, "Sonic's the leader, so he has to take responsibility for it!"
"Knuckles…" Amy sighed.
Middle of Pacific Ocean
Out in the vast endless waters, an island sits on the water, but the island wasn't there before, let alone the dark metallic city that settle on it. Chaos Control has also transported Robotropolis, and so has all its inhabitants, including the ones in the palace. Inside the throne room, Decoe, Bocoe, Michelle, Sleet and Dingo stands before and chair that's turn back from the, slowly the chair turn around and it was a figure similar to Robotnik, but more rounder in a egg-shape, his moustache is bigger, his nose is red and his eyes are behind a pair of glasses, and his outfit is now a red lab-coat.
"So, how does everyone like the new look?" Robotnik laughs.
"It's eggscellent sir!" Decoe, Bocoe, Sleet and Dingo shouted in unison.
"You look like a giant egg!" Michelle muttered under her breath.
"You said something Michelle?" Robotnik asked and the rat shook her hands.
"Nothing sir!"
"Good, on to more important things," Eggman rotated his chair to the computer and type away showing an image of Station Square, "I think being transported here was a good thing, I'll expand my empire onto this planet!"
Thorndyke's Mansion
It was a beautiful day at the mansion, as Tails washes the Tornado, Cream has a tea party with Cheese and Sonia, and Chris runs out of the house.
"Hey guys," He said as he looks around, "Um…where's Manic and Sonic?"
"They went out exploring for a walk," Tails said as he stops the hose, "They'd be back."
"What?! They'll be captured!"
"I dunno, Sonic's there an it's impossible to catch him, and he won't let anyone get Manic (even though he's a thief)."
"Yeah, my brother may be a hot-head, but his heart just as warm." Sonia smiled.
"Yeah but-" Chris said.
Downtown Station Square
Two blurs sped down the road, one was a blue that carried the green blur beside it, the blurs ran up a building and revealed itself to be Sonic and Manic.
"Man, great view uh bro?" Manic laughed.
"Yep, reminds me of Robotropolis, without the pollution, factories and high-tech equipment." Sonic replied, but then his eyes widen as he saw something in the distance.
"What is it?" Manic asked looking at what his brother saw, and he zoomed in the best with eyes as well, luckily the thing was getting closer, so the hedgehogs got a better look at the thing, a slightly small aircraft with logos on the side, of a mad scientist.
Emerald Coast
The humans there were just enjoying their time, but they suddenly stop when the dark shadow of an unknown ship flew over them, it was small like a commercial-plane, it was red with a laser gun like a scorpion tail, within the cockpit it was Sleet and Dingo who drove, with Robotnik sitting in the back and Michelle standing beside him.
"We are entering the city now sir, should we deploy the troops?" Michelle asked.
"Yes, I'm sure they are tired at looking at the ship now, they want some more!" Robotnik laughs, and Michelle nodded to Sleet.
"SWATbots Squad-A, deploying now!" Sleet said as he pressed a button.
Outside, a latch opens up while the ship was still flying, and troops of red metallic robots flew out which brought fear into the eyes of the humans below, but it wasn't just SWATbots who came out, a giant more bulkier grey robot stood on the latch, and his giant arms had two missiles instead of hands. Behind was Michelle who jumps out of the ship and landed on the last robot that flew out, a purple bird-shape robot.
"E-23 Missile Wrist, you're mission is to lead the SWATbot troops, do I make myself clear?" Michelle ordered and the robot nodded as he jumps off the aircraft and landed on the streets with a loud thud, making a large dent in the ground. "Maybe we've should have landed first…" Michelle sweet drop talking to the robot she rides on, "None the less, let's go!"
Back in the sewers, Knuckles continued his path not saying a word making Amy annoyed. 'A little conversation won't hurt.' Amy thought.
"So Knuckles, when you think we're getting home?"
"Nothing will matter, I won't stop or get sidetrack till I do!" Suddenly a rumble was made that made Knuckles get 'Sidetrack' and he ran to the nearest ladder and climb up.
"Didn't you just said, 'I won't get sidetrack'?" Amy asked in confusion, she said as she followed the echidna up.
On the streets, Knuckles pushed the manhole cover and Amy squeeze through.
"What's going on?" Amy asked.
"That!" Knuckles pointed down the street where Missile-Wrist leads a small pack of SWAT bots, and cops tried everything on them, from bullets to a flamethrower, nothing harm them.
"FIRE!" Missile-Wrist commanded, and his troops fired out laser blowing up the cars, the police were lucky they've dodges the blast.
"Missile-Wrist!" Robotnik shouted from his Egg-o-matic, "Proceed to attack to that tower, we'll make our announcement to the world there!"
"Acknowledge!" The robot said as he walks towards the building.
"Isn't that-" Knuckles said pointing to the mad genius.
"Doctor Robotnik!" Amy finished.
Meanwhile, across in a different neighbourhood, the Tornado flies with Tails piloting and Chris in the backseat wearing a football helmet, and holding onto the wing is Sonia.
"Can someone please explain to me how Sonic does this all the time?!" Sonia shouted.
"Guys, I see something!" Chris shouted as he points to a street where the robots attack is.
"ROBOTNIK!" Tails and Sonia shouted in unison.
"Well, I'm not surprise you two are here as well!" An evil female voice slyly said, and the trio turns around to see Michelle riding on her robot.
"Who's that?" Chris asked.
"Michelle!" Sonia snarls.
"The one and the same," The rat-girl laughs, "E-11 Beacon, finish them!" Michelle commanded, and the robot flared as it smashes into the Tornado making it go unbalance, but Tails manage to get it under control.
"Watch will ya? I'm not strap on!" Sonia replied as she stands up, but didn't stop there as she jumps onto the robot to deliver Michelle a punch.
'You'll pay for that!" Michelle snarls as she whips out her tail and wraps it around Sonia.
"TWISTER!"
"NO SONIA!" Tails shouted, but the hedgehog didn't listen as she spun around quickly making the two girls go unbalance and have them fall to the ground.
"SONIA!" The boys shouted.
Sonic X Card
Name: Amy Rose
Age: 12
Trait: Hedgehog
Special: Minor Speed, and Hammer Attacks
Bio: A young girl in love with Sonic the Hedgehog
Sonic X Card
Name: Knuckles the Echidna
Age: 16
Trait: Echidna
Special: Super strength, skilled fighter
Bio: Guardian of the Master Emerald, Crush on Sonia
"SONIA!" Chris and Tails shouted as they watch the two girls scream their heads off as they fell, but if luck would have it, a red blur appeared and grab the both of them.
'Knuckles!" Sonia smiled as she looks at the red echidna blush and looks away.
"This is where I get off!" Michelle untangles her tail from Sonia and leapt off the not-so-high height and landed on the ground safely, "Beacon, finish the job!"
The robot once again flared and attempted to tackle the Tornado, but Tails made the plane dodge and have the robot swerve. "Not this time," Tails said as he pressed a button, and the Tornado shot out laser bullets into the back of the robot.
"Oh, this is so much fun!" Robotnik laughs as he watches Missile-Wrist blew up a door and entered the building, he lifts his arm up and fired his missile to elevate himself to the roof. "SWATbots!" Robotnik shouted turning his egg-o-matic to face them, "To the top!" He commanded, and the robot's jets flared on as they've flew up. After seeing the robots have left the area, humans went up to see what was happening and questioning what's going on, this gave Amy the chance to slip through the crowed and enter the elevator without being notice.
Suddenly around the city, video-screens appeared featuring the face of Robotnik, this made everyone stop, including two hedgehogs that were venturing the city.
"People of Station Square, I am Doctor Robotnik, soon to be your ruler!"
"When did he got makeover?" Manic asked.
"Must be from Chaos Control!" Sonic answered as he grabs his brother and ran deeper into the city.
"Allow me to give you all a choice," Eggman continue from floating in his machine above the tower, "Either you all join my empire, or I'll roboticize anyone who doesn't!"
"Not in this world uh…EGGMAN!" Amy shouted as she ran out the elevator and smashes her hammer into the Egg-o-matic.
"EGGMAN!?" Robotnik shouted, and snarls, "First I've had to put up with Ro-butt-nik, and now Eggman?"
"Hey, it's catchy!"
"Missile-Wrist, get her!" The robot did as it was commanded and attempted to fire at her, but a blurry ball of blue slammed into him knocking the robot to a SWATbot. The ball bounces behind Amy and landed beside Manic who pointed a finger at Robotnik.
"Don't mess with the Sonic Underground Eggman!"
"Sonic, Manic how good to see you two as well, I can finish three hedgehogs at once!" Eggman grins, and without a command, the SWATbots lifted their right arms and fired the laser, but all three hedgehogs leapt and dodge the attacks.
Abandoned Construction Site
"Jeez this sucks," Michelle, groan as she ran into the area and hid behind a pick-up truck, "Beacon is too high in the air battling for me to ride and now I have Sonia and Knuckles chasing after me!" It wasn't till a green shine that made her frown a smile.
"I think she came here!" Sonia said as she ran into the sight with Knuckles.
"Michelle, come out!" Knuckles growled.
"Why Knuckles, are you still made after our little chat?" Michelle giggled as she steps from where she was hiding and in her and in her hand bounces a shiny green stone.
"A Chaos Emerald!"
"Freeze!" All three animal-creatures stop in their tracks and look around to see humans wearing armour having their guns pointed at them. "Don't try to run!"
"Knuckles never run from a fight!" The echidna growled.
"Easy buddy!" The captain warned.
"Sir, I believe that's Project Shadow we've been warned about!" A solider said pointing his gun to Sonia who pouted.
"Project what now?"
"Ok, you can insult me all you want, but not her!" Knuckles yelled as he charge at the humans and they fired the bullets, but Knuckles dodge them all and punch a man in the cut and uppercut another.
"Time to deal with you!" Sonia ran up to the distracted Michelle and spun around knocking her to the sky and the emerald landed in the hedgehog's hand.
"I'll take care of these guys, run!" Knuckles said as he punch a guy in the head.
"But Knuckles…"
"DO IT!" Knuckles yelled, and Sonic nodded as ran down the street.
"She's getting away!" A man shouted, but Knuckles beat him up.
"Oh my head!" Michelle groans as she landed on a beam a few feet above the fight.
Back in the air, Beacon fires out energy bolts, but Tails barrel roll the plane out of the way letting the energy bolts fire into nothing.
"Tails we gotta get rid of him!" Chris yelled.
"I know, but what? Wait, I got it!" Tails smiled as he presses buttons on the console, "by using the rings I collected to give Sonic boost of powers, I can instead add it to the Tornado and perform the-" The computer flared a red light and Tails smiled as he presses a button, "Power Laser!" The front of the Tornado coursed with extreme energy as it fired out an aqua-white beam that fired into E-11 Beacon, when the light faded, all that's left was scrap metal that fell to the ground.
"We did it!" Chris smiled.
"Hey guys!" A familiar voice shouted, and they look down at a building to see a familiar hedgehog girl.
"SONIC!"
"And look what I have?" She smiled holding up the Chaos Emerald.
Tower, Rooftop
Song: 'Endless Possibility' from Sonic Unleashed
"All of you deal with these meddlesome rodents, or you're all scrap-metal!" Eggman yelled, the SWATbots began attacking again, but Manic dash to one and rapid punch one in the chest and kick him into a group, Amy handled with another group wracking her hammer to a bunch making major dents and wracking the machines apart.
"It's me and you big guy!" Sonic laughs as he charge at Missile-Wrist, dodging each fired attack, Sonic leapt on his arms and tease the robot.
"Hey bro, give him the old slap on the wrist!" Manic shouted as he punches another SWATbot, but a robot watches him in the head. "You want a piece of me?" Manic grins as he kicks the head of the robot.
"Thanks bro!" Sonic shouted, as he dance on the robot's arm, Missile-Wrist got steam as he lifted his right arm and attempted to hit Sonic, but the hedgehog dodge it letting Missile-Wrist ended destroying his own arm.
"You meddling Hedgehog!" Eggman shouted.
"And that's not all!" Amy laughs brining Eggman's attention to them seeing all the SWATbots are destroyed.
"Ready bro?" Manic grins.
'You bet!" Sonic grabbed onto Manic's arms and they both did a Spin Dash of blue and green that slammed into Missile-Wrist making a huge whole and they ball didn't stop as it headed towards Eggman.
End Song
"I hate that HEDGEHOG!" Eggman shouted as he flew in the air from the attack, and when he was about to land, the ship he came to the city with open up and Eggman landed inside, and the ship flew away.
"Sonic!" Tails shouted as he flew the plane to the rooftop.
'It's AMY!" Sonia smiled from the wing she flew on.
"Grab on this!" Chris said as he let down a rope ladder.
"Alright!" Sonic said as he jumps on.
'Sonic!" Amy cried wanted to have Sonic help her.
"Y-you coming Amy?" Manic blushed as he grabs the girl and jumps onto the ladder and the plane flew off.
"We're going to hide at my house!" Chris shouted.
'Cream and Cheese are there too!" Tails added.
"Great, so the Sonic Underground is reunited!" Amy smiled, but only one person didn't had a happy look as Sonia look into the city.
"Knuckles…"
Edge Of Station Square
Knuckles glides down at the edge and entered the country-side with a few bruises, but nothing he can't walk off, after a few steps he stop and smiled. "I know you're there."
Out of the shadows of a tree a cloak figure takes off her hood to reveal herself to be Queen Aleena.
Unknown
A man in suit walks down the dark halls with three men in military uniform and another man dressed as a secret agent.
"Here it is sir, Project Shadow, or at least what we believe is Project Shadow." The Agent said, and the other man looks at the tank, it's glass it thick, extremely thick that no one can see it fully.
"How many people know about this…creature?"
"Just the higher-ups of GUN sir, we have no clue if these new hedgehogs have a connection." The agent walked up to the tank and he used his sleeve to clean the tank trying to see it, but suddenly two red glows came from inside.
"What's happening?!" The man asked.
"I-I dunno!" The agent replied, and the army men aimed their guns at the tank.
"CHAOS CONTROL!" A voice from the tank shouted, and a green energy flashed from energy, and the insides of the tank vanished.
End Of Episode
Play 'Unknown By M.E.'
Knuckles here, and next time we relive how I met up Sonic and the gang when they and Eggman's forces invaded Angel Island, next in Sonic X, Earth: Sonic Vs Knuckles