Alright everyone, there are some of you who ask for a requests and say that I don't have to do them if I didn't want to. That's what this story is all about! As long as you give me a request that revolves around Sonic and Tails, I'll do it.

Another thing if you don't give me ages than I'll make them up myself. Look at the first chapter to see the ages that you may choose.

Anyway, this is a request from NintendoSEGAFan26. I'll make Sonic 12 and Tails 5.

Disclaimer: I don't own Sonic the hedgehog and never will.


Tails was really excited. Sonic said that he was finally old enough to go and fight Eggman with him.(Mainly because he literally begged Sonic to allow him to come.) Sonic trained him and after a weeks training, he was finally ready to take on Eggman.

As of right now, he was sitting on the couch watching cartoons. He was tapping his foot(something he picked up from Sonic.) hoping that Eggman would attack soon.

Sonic was in the kitchen eating chili dogs. He was looking at Tails and when he saw him tapping his foot he couldn't help but to chuckle.

"You know Tails, doing that isn't going to make Eggman attack anytime soon." Sonic called out to his little brother.

Tails stopped tapping his foot and sighed. "I'm sorry Sonic, it's just that I'm eager to fight Eggman. You always tell me how much fun you have fighting him, so I want to experience it myself."

Sonic finished his last chili dog and walked over to the couch sitting next to his little brother. "You know Tails, just because I say it's fun doesn't mean that it's safe. I've fought Eggman ever since I was 5, and through my experience I know first hand how dangerous Egghead can be."

Tails frowned and nodded his head. "Yeah I know it's just that I always wa-" he never got to finish as a explosion was heard coming from a distance.

Sonic and Tails ran to the window next to the door and looked out. They saw another explosion that was coming from the direction of Station Square.

Sonic looked at Tails and smiled. "Well it looks like your wish is coming true Tails. I believe it's time for you to become a hero yourself."

Tails smiled back with his tails waving around happily. He always wanted to be a hero like his older brother. Someone who was brave, heroic and took dangerous risks. That was why he admired Sonic so much.

"Okay Sonic, lets go! There are people to save you know." Tails replied.

Sonic gave him a thumbs up before he opened the door and shot off with Tails following behind. Although he trusted Tails, he was deeply afraid of something bad happening to him.

When they reached Station Square, they were met by at least a hundred robots. There were Swatbots, Buzzbombers, Motor Bugs and many others.

Eggman was in his hovercraft laughing at the people who were running for their lives. "That's right you cowards run away, run from your soon to be emperor! Ha ha ha ha."

"You a emperor? I'd like to see that day come Egghead!"

Eggman stopped laughing and growled at the familiar voice of the person he hated the most. Turning his head toward the direction of the voice he saw Sonic smirking at him.

"I knew you'd come you infernal rodent! This time I'll defeat you once and for all!" Eggman said in fury. It was than that he saw Tails standing next to him. "Well, who do we have here? Sonic's sidekick, I presume?" This was the first time he had ever seen Tails, so they never met.

Sonic shook his head. "He's not my sidekick, he's my little brother Tails!"

Eggman looked from Sonic to Tails, back to Sonic. "Little brother? He's not even the same species as you! And is that two tails? What kind of fox has two tails? And naming him Tails? You should have named him mutant boy."

Tails felt tears coming from his eyes and quickly rubbed them away, not wanting to cry in front of the enemy.

Sonic snarled. "He's my adopted little brother! And Tails is not a mutant! He's a very special person! We've been together for 3 years now. So watch what you say about him!"

Eggman was silent, this is a side of the hedgehog that he never seen before. After a minute he spoke again. "How old is he anyway?"

"If you must know he's 5 years old." Sonic said.

"Isn't he a little young to be fighting me? And if you said that you were together for 3 years than he was 2 when you found him, am I right?" Eggman asked.

"He's the same age as I was when I first started fighting you! So are we going to chat all day or our we going to get on with the fight?" Sonic stated.

"Fine then! Get rid of these annoying pests, you worthless piles of junk!" Eggman yelled at his robots.

They all stopped what they were doing and started charging toward Sonic and Tails.

Both brothers got into battle position as the robots continued toward them. When the robots were close enough they sprang into action. Sonic and Tails curled up in a ball and smashing into different robots destroying them.

6 Buzzbombers started flying toward Tails from different directions. He waited until they were close enough and jumped in the air spinning his tails as all 6 Buzzbombers crashed into each other exploding as they did.

Sonic was using his homing attack to quickly destroy any robot that came in his way. Looking out of the corner of his eye he saw Tails using his own spin dash to destroy the robots.

In about 3 minutes all of the robots were destroyed. Dusting themselves off Sonic and Tails smirked at seeing Eggman's face red in fury."Gr, this isn't the end! Next time I'll get rid of you and your so-called brother Sonic!" with that said Eggman flew away in his hovercraft.

The people of Station Square came out of hiding and started cheering for their heroes.

Sonic and Tails gave each other a high-five, followed by Tails giving Sonic a hug. "We did it Sonic, that was so much fun!"

Sonic hugged Tails back. "I'm so proud of you little bro. I knew you could do it."

Tails looked at the crowd of people cheering and looked back at his older brother. "Thanks Sonic, that means everything to me."

Sonic rubbed the top of his head. "Of course, now let's go celebrate by having a feast of chili dogs!"

Tails grinned. "Sure lets go!" with that said both brothers took off.

From then on Sonic and Tails began to be called the dynamic duo because of how well they worked together as heroes and brothers.