It had been a year since Sonic became king and had been going fine. People were happy, Aleena would still help him from time to time, Knuckles and Sonia had been doing fine, Sonic had gone to Mobius a few times after fighting Eggman with them plain and Super Sonic. One Super Sonic and Super Shadow to.

Sonic, Sonia and Manic were outside when they heard something and looked up.

It was Bokkun.

"Bokkun?" Sonic said and he went down then took out a TV.

"Message for king Sonic, prince Manic and princess Sonia." Bokkun said.

"Sonic Underground. It's time for a reunion." Eggman said then showed them the screen. "You see I have stolen your friends or former friends and locked them so neither a Chaos Control from Shadow, a fist or any digging will work with Knuckles, no mechanics for Tails and Amy's Piko piko won't be able to crack it. There will be one way to let them out but you're going to have to wait and see what it is."

Sonic, Sonia and Manic looked at each other in shock.

"We have to save them." Sonic said and Sonia and Manic nodded. "So Sonic Underground, ready for one more mission?"

"You know it bro!" Manic said and took out his drumsticks.

"Same here." Sonia said.

"Let's do it then." Sonic said and headed inside.

Then Sonic headed to his room and got changed into his normal Sonic and had Sonia and Manic tell Aleena.

"Sonic Underground this time. This will be interesting." he said and left.

When they got to the door they looked at each other.

"Ready?" Sonic asked.

"Yeah." Sonia and Manic said together. "Let's do it then."

Then they hopped onto the van and Sonic drove to Eggman's base.

When they got there Sonic lead them to the room Eggman keeps his prisoners.

When they got there they went inside and stood there watching the people trapped.

"Come on, let's do it!" Sonic said and he, Sonia and Manic ran.

Then Eggman saw them and smiled.

"Ah, Sonic Underground. This will be fun."

"SONIC!" the others said.

Sonic, Sonia and Manic looked at each other and got the guitar, drum and keyboard out.

"What the hell is that?" Shadow asked.

The other seven (other than Knuckles) were shocked to.

"Yo, look at his face!" Manic said looking at Eggman. "He looks pumped!"

"Ready?" Sonia said smirking.

"Let's do it!" Sonic said smirking.

Then they aimed a guitar, drum and keyboard at him.

Eggman was hit by a rock and then started to play a song.

"People don't always say what they mean

And things are not always what they seem" Sonic sang shocking them (except Knuckles and Eggman) all.

"You better know before you make a scene" Sonia and Manic sang.

"That things are not always what they seem

Knuckles tapped his foot and nodded to the beat confusing everyone but Eggman and Sonic Underground.

'This is what they sang when we met.' he thought smiling a little. 'I wonder?'

Friend or foe?

"Friend." Knuckles whispered.

How do you know?

Let their actions speak

Better or worse?

Trust them first

Soon enough you'll see

That people don't always say what they mean

And things are not always what they seem" Sonic sang.

"You better know before you make a scene" Sonia and Manic sang.

"That things are not always what they seem

Rumors come and rumors go

Until you get some proof

Don't believe what you hear

Try to find the truth

That people don't always say what they mean

And things are not always what they seem" Sonic sang.

"You better know before you make a scene" Sonia and Manic sang.

"That things are not always what they seem" Sonic sang

"Not what they seem" they sang together.

After that almost every Swatbot was gone and Sonic, Manic and Sonia smirked.

They saw Knuckles tapping his foot and nodding causing him to turn red.

Sonic looked at him smiling saying he forgives him.

Knuckles smiled back shocking the others.

Then he looked at Manic who smiled and gave him a thumbs-up.

And last but not least Sonia. She stood there looking at him and he stood there sweating a little then saw what he had been hoping for for a year. She smiled and nodded.

He took a deep breath and smiled.

Then Sonic Underground got back to Eggman.

Knuckles gave the door another hard kick and smirked after getting his open.

'Perfect.' he thought then kicked the door and ran toward them.

"Want some help?" he asked smirking.

The three of them smirked back an nodded.

Everyone else stood there watching but waiting to find out if they need more help.

Sonic put down a hand, then Manic, then Sonia then Knuckles.

"Give the credit to the Team." Knuckles said then Sonia and Manic took out their hand and looked at Sonic and Knuckles. Everyone was watching them wondering if they were going to say it.

'Is it going to be the old lines?' they all wondered, even Eggman.

Sonic looked at him and nodded so Knuckles put his hand on top of Sonic's.

"GO TEAM SONIC!" they said together and the four of them got ready.

"So Sonic Underground and Team Sonic together this time? What about Tails? Isn't he joining you, the whole Team Sonic?" Eggman said.

"No. I'm not ready to forgive the others yet. Knux yes after knowing us three since we were thirteen." Sonic said.

After that they got to work.

Sonic looked at Knuckles who knew that look anywhere and nodded.

He put his two hands together and looked at Sonic then nodded.

So Sonic started running, jumped onto his hands then jumped and hit his guitar at the big Swatbot and got it destroyed then went rolling into a ball for a second and stopped with one hand on the ground and the other on his knew.

He looked at him smirking.

"Nice bro, a guitar and spin-dash together." Manic said.

"Hmmmm, I have an idea." Sonic said. " Manic, I need you to make rocks go onto me, Sonia and Knuckles. Then I need us to jump off them at the same time and aim every strength of our Chaos and hit the last Swatbot together. Knux you can either do it as a spin or your fist. Your choice."

They smirked and Manic did as told while the others were excited to see what was going to happen.

Sonic looked at them and nodded. Then they all jumped and aimed a keyboard, fists and guitar then spin-dash at it.

"NOOOOO!" Eggman yelled watching it be destroyed.

After that the experts stood there sweating, panting but smirking at the same time.

Then they looked at each other and gave a high five.

"Still got it." Manic said twirling his drum sticks.

"Let's get home. Shadow if you please?" Sonic said and Shadow nodded.

"CHAOS CONTROL!" he said and they were gone.