The dragon roar and chased the group. The dragon trying to get a few swing on them but they dodged. They went into a different room the dragon tried to follow but couldn't. Then they meet up with some forever knights.

"Nobody move! Hands on your head!" said a knight as the rest pointed there lances at them.

"Make me!" said Kevin as he absorbed some rock. He grabbed the floor lift it up and crashed it down sending a shock wave that tossed the forever knights in to the air and fell on there backs. But a few were not lifted up in to the air they moved forward and fired there lances. Gwen summoned a shield to block they attack. As the plumber fired behind it on one side and Star was firing magic blast on the other.

"Whoops!" said Ben as he looked back. Then the dragon busted thru the wall. Ben ran toward the dragon activated the omnitrix and slammed it down. "Echo Echo!" Ben duplicated himself and jumped on the dragon. "Got him!" and his duplicates said it as well. Then the dragon fell causing a dust cloud. Kevin lift up a knight.

"Oh, you're not gonna..." said the knight

"Yeah, I am" said Kevin then knocked his head with anther knight. A few knights fired he ducked then punched the three knights. He ran up and hit four more knights. Then a knight behind kevin aimed his lances at him.

"Kevin!" said the plumber. As he fired at the knight. The knight's lance started to spark. He got up and picked up his lance. "Don't do it. It's busted." the knight pulled the trigger. Then a red electrical orb surround him. He screamed out in pain. "Hit the deck." the plumber said as he tackled Kevin down. The the orb explode leaving a crater. "That's why level-5 technology is illegal on earth. Humans aren't ready for it."

"I owe you one." said Kevin

"Yeah, you do." said the plumber they went back into the fight.

Star blasted a few knights. Then she slide under a knight then blasted him from behind. Then hit a knight with her wand. Then blasted five knights down. Then she spin kicked a knight into three other knights that were behind him.

Gwen fired an energy blast at a knight. Then she walked up her energy steps. Then jumped on a knights head and the knocked him into the knight in front. She fired a blast grabbing a knight and thru him into two other knights. Then fired an energy blast tacking down a few more knights.

The Bens were hanging to the dragon still saying. "Got him!" Then the dragon thru off the ones that were on it head. "Don't got him." they said right before hitting a wall. Then the dragon tossed of the ones of it's tail into a wall as well. Then Ben let out aloud noise. The dragon didn't like the noise. Then the other Bens joined in as well. The rest of the group covered there ears. The dragon stated to spark then called apart and soon exploded. Then Bens rejoined.

"You could warn somebody when you're gonna do that." said Kevin

"Seriously! I've got earplugs in my purse." said Gwen

"Sorry!" Ben Apologized

"That's all of them." said the plumber as he put all the lances in a pile. "If you wouldn't mind." Ben walked up. Star, Gwen and Kevin covered there ears. Then Ben screamed, destroying the lances.

"Hey are you okay?" asked Ben right before he transformed back. "There's water leaking out of your suit."

The plumber put hi hand to the leak, but some in his hand. He brought it up and saw it was steaming. "That's not water." he fell to the ground.

"You all right, man?" asked Kevin

"Ben, listen to me." said the plumber

"I got a tire-patch kit in the car. Maybe we could..."

"No time for that. There's nothing anyone can do. "

"Let us help you." said Gwen

"Yeah, at least let us try." said Star

"If you want to help me, finish the job. You have to find out were the level-5 tech is coming from." said the plumber

"I will." said Ben

"That's just the tip of the iceberg, kid. Your grandpa was on the trail of something big, an alien conspiracy with earth in the middle. He was working undercover. If you cram this case, maybe you can find Max and save your planet."

"I can't do it without grandpa. I don't know how."

"You... you are Ben Tennyson. You can do anything." then his helmet stared to smoke and then he was gone.

They stayed quiet or a moment. "I'm going to need help." said Ben

"You know I'm here for you." said Gwen

"Star, I'll understand if you don't want to join."

"Of course I'll join we're friends and friends help each other." said Star.

"Kevin there's no money in this, but..."

Kevin grabbed the plumbers badge from his belt and said. "I'm in."

Later.

"Are you sure this is going to work?" asked Ben

"No, I've never done this before. But in theory I should be able to trace the vibrations from this laser lance back to the people who used to own it." said Gwen

"I thought Ben destroyed all those things." said Star

"Same here." said Ben

"I kept one as a souvenir. Lucky, huh?" said Kevin

Both Ben and Star looked at him suspiciously.

The lance kept spinning, then it pointed and stared to move. "Hey, it's working. Follow me." said Gwen as she levitated.

"I'll follow you anywhere." whispered Kevin they soon found themselves going off-road. "Except there! Come on, Gwen. Paint job!"

Later

"This is it down that mine shaft." said Gwen

"We'll have to get past the..." but before Ben could finish Kevin knocked the guy out.

"I think you hit him to hard." said Star

"Not hit." Kevin toiled of something of his face and reveled one of the aliens from the train yard. "It!"

"It's like the mask the aliens at the train station were wearing." said Gwen

They got into the elevator. "We're getting warmer." said Ben

They headed down.

"Not much to see down here."

"I don't think so." said Star

They found a place to hide.

"That's big." said Star surprised

"Its the mother ship. Don't you get it. Grandpa Max has to be in there." said Ben

"So how do we get in?" asked Gwen

"How's this work again?"

"Photonic displacement. You can set it to make you look like whatever you want." said Kevin

Ben put the mask on and turned into one of the aliens. "How do I look?"

"About the same taller."

Star brought a crate. "We can use this." said Star

"Why?"

"Just get in Kevin." said Gwen

They found themselves in the ship.

"Hey, how's it going?" Ben asked two other aliens as he passed. "What's up?" he said to another. Soon the room was clear. "End of the line."

They got out. "It's cold in here." said Star

"Okay what's next?" asked Gwen

Ben took of the mask. "See if you can find out were grandpa is. It is cold thought." he said

"Okay, let me try something." said Gwen. Her eyes turned purple and then she got some visions of some places. "I'm sorry, Ben. Grandpa was here, maybe a couple of weeks ago, but he's not here now."

"So know what? We just get out of here, right?" asked Kevin

"Wrong! When I was little, grandpa Max taught me to ride my bike. He ran alongside me, holding me up while I pedaled. By the time I realized he had let go. I'd already been riding by myself for a long time." said Ben then he smiled. "Training wheels off, guys. We're gonna finish the mission."

They found themselves in one of the room Gwen had a vision.

Kevin absorbed the wall and punched down a door and saw more of those lances

"Weapons room." said Gwen

"Yep." said Kevin

Gwen then send out some energy blasts and distorted all the lances.

"A little louder, why don't you?" said Ben

"No big deal. We'll be out of hear before they even..." but before Kevin could finish a group of aliens came in.

"You were saying?"

The aliens fired there goo, but Gwen put up a shield. "How about we fight them instead of each other?" said Gwen

Ben activated the omnitrix and slammed it down. "Humongousaur! Yes, guess what time it is? It's hero time!" said Ben then jumped up and body slammed. The aliens scattered. Then he roared and charged.

"Save some for me." said Kevin as he absorbed more. "Those creeps cost me a major payday." Gwen looked at him as she wrapped one up. "Also because they're evil, and we're against that." then he punched an alien in the face. The started to beat up more. Gwen fired energy balls at the aliens. Star fired some magic blast as well as punched and kicked some of the aliens.

Ben punched a few alien before they jumped on him forcing him down and shot goo on one of his wrists. "I can't believe you just did that." said Ben. He left his arm with some of the floor. He roared and hit the alien behind him with his tail. He charged and took out the aliens even rammed on in to the wall destroy on his arm.

"We kick butt!" said Kevin

"So far, but there could be hundreds of these guys in here." said Ben

"We destroyed the weapons." said Star

"Yeah, why not just leave?" asked Gwen

"Good call. Let's... oh, man." said Ben as he saw a much bigger and different looking alien.

"What are you creatures doing on my ship?" the alien asked. "I do not repeat myself to lower life-forms. What are you doing on my ship?"

"Did you just call me a lower life-form?" asked Kevin

"I'm pretty sure he did." said Ben

"And while he may have a point, it's rude to say so." said Gwen

"Yeah!" said Star

You vermin would dare mock a highbreed commander?" said the highbreed

"I'd mock anybody who would use the word "mock."" said Ben

Then Kevin charged at the highbreed. But the highbreed slapped him across the room.

"Kevin!" said Gwen. Then the highbreed jump towards him. Then Gwen shot an energy beam and grabbed the highbreed hands. But the highbreed pulled her making her hit the wall, but his wrists were still tied.

"Did he hurt you?" asked Kevin

"No!"

"Well, I'm gonna hurt him." Kevin said about to attack

Star pointed her wand ready to attack. But Ben stop both. "He's to strong. I'll hold him off. You guys get out side." said Ben

"I'm not leaving you to fight that thing by yourself." said Star

"Neither am I." said Gwen

No time to argue. Kevin get them out of here!" said Ben

"You heard the man." said Kevin as he grabbed star and Gwen.

"Let us go!" said both Star and Gwen

"As soon as we're off the ship." said Kevin as he ran.

The highbreed broke out of the bindings. "Maggot. You would face me alone?" asked the highbreed. They charged at each other. They were even. "Vermin!" he shouted as he slapped Ben into a wall. He ran up and punch him but Ben dodge he's head. "Filthy creature" then he thru a other punch but Ben dodge again. "Hold still!"

"Why would I do that?" asked Ben then he started to run but the highbreed grabbed his tail, and thru him into walls and the floor.

"You've ruined everything by discovering this location. You've set are plains back months!" the highbreed said before throwing him. "Inferior scum, I have to move my ship, find a new hiding place, and have to sterilize the area."

"Sterilize?"

"Destroy all life within five miles of here. No witnesses will live to tell the tale."

"You can't!"

The highbreed grabbed Ben and lift him. "I can, and will."

"Let me go!" then Ben bite the highbreed hand.

"Aah! Filth!" he said as he removed his hand form Ben's mouth. "You've infected me" he grabbed Ben. "Get off my ship." as he thru him off the ship.

Gwen and Star fired magic beams that grabbed Ben and pulled him towards them. Ben fell to the ground.

"Guess you showed him." said Kevin

"He's going to destroy the town." said Ben

"How?" asked Gwen

"I don't know, but he's going to do it now unless I stop him." Then the ship activated and started to take off. Gwen put up a shield to protect them. As the engine fired. Ben grow even bigger and charged. "You've got yourself a big problem." he said as he jumped and grabbed the ship. The ship emerged out of the ground. The ship started to fly over the city. Then started to fairer a laser. "No!" he said then started punching the ship. Ben pulled out some cords. Then the ship exploded a little. The laser stopped for ring before it could hit a hospital.

With the others

Gwen made stars for Star, Kevin and her to get them above ground. They noticed Ben was just hanging on to the ship.

Ben

"Come on! Come on!" said Ben as he lost his grip and let go falling back to earth. He crashed back to earth and left a crater. Then returned back to normal. "Not fun." the ship descended and crashed into a cliff. Star, Gwen and Kevin ran to the crater. Ben noticed something about his leg and covered it. Star, Gwen and Kevin arrived. "How'd you find me?"

"Looked for the front end of the big trench you dug with your face." said Kevin

"Are you okay?" asked Star

"Humongousaur skinned his knee, and it was still skinned when I turned back." said Ben

"So what happens now?" asked Kevin

"We keep looking for grandpa Max. Guess the best way to do that is to solve the case he was working on."

"Easy as pie. Anybody know how to make a pie?" asked Gwen

"Listen. We've had a lot of problems in the past, but I wanted to say thanks. We wouldn't have made it without you." said Ben and the reached out his hand

"You still won't make it without me." said Kevin

Then Ben lowered his hand.

"Are you saying you want to help us?" asked Gwen

"I'm saying I made somebody a promise. I'm seeing this trough to the end." said Kevin

"Then you can shake hands, right?" asked Ben raising his hand again. Star and Gwen put there hands on Ben's. After a few seconds Kevin did so to. "It's hero time!"

In a secret location an alien walked up to a device. Then a highbreed appeared on it.

"You may speak to me half-breed vermin." said the highbreed.

"The news isn't good. Max Tennyson continues to evade us." said the alien

"This is unacceptably, insect."

"If I may, master, the bad news doesn't stop there. A supply ship was destroyed in an altercation with Ben Tennyson. Master, witnesses say he has the omnitrix."

"Ben 10 is back. But he has no idea what he's up against this time. No idea at all."