The group stepped out from the portal and into a futuristic base. A dessert with red sand was seen out the window, and the walls were partially painted red.

"This is Mars, guys. Werent we supposed to go back to the world?" Indigo asked.

"You're right. Aura said the door was suppose to take us to the world. Yet we wound up on another planet." Chris said.

Then, monstrous roars could be heard across the base.

"Uh, I'm starting to think we're not on the mars we know." Rainbow said.

Kos-Mos scanned the red markings.

"This is not ordinary paint. It's blood. Splattered by the attacker, nya." Kos-mos said.

"Blood, huh? Guess we have some dangerous monsters up here." Zoro said.

"I'm also detecting several life signs across the base, a majority of them from the monsters in the base." Kos-Mos said.

"Everyone, stay close." Hope said before a noise was heard close.

"Errrr. This pointless. Starting to think I get wrong world!" shouted a voice.

"Someone's coming." Jexi said.

As they hid, they saw a short creature with black hair, two horns on its head, a coat with a red flame burning on it and red eyes.

"This is getting boring. I must not have heard leader right. I get the wrong world after all." it said looking around.

"Who or what is that?" Ruby asked Fuyunyan.

"Hmm. Its definitely something of Yo-kai origin, but I've never seen one like that before." Fuyunyan said.

"Nothing in the medallium about it either. Wait, wheres Luffy?" Dan asked.

"Uhh…" Jexi said pointing to Luffy as he followed the creature.

"Where is this?" the creature asked. "Me lost?"

"Hey, demon guy!" Luffy said making the creature turn around. "Whats your name?"

"Name is Yakkai and….Hey! I know you. You Strawhat. You not suppose to be here. I on special mission from leader. Can't afford to get caught in fight now." Yakkai said.

"Fight? So you're doing something evil?" Luffy asked.

"From your view, it is evil. But, I get wrong world after all. So I guess I just destroy useless world and move on to next one." Yakkai shrugged.

Yakkai then walked off into another room. By the time the others entered that room, he was gone.

"Who was that guy? Just what is he after?" Jexi asked.

"No clue. He said his name was Yakkai and that he was going to destroy the world here. But other than that, I got nothing." Luffy said.

"Destroy the world? How exactly is he…" Hope began before the world started to shake.

"Uh, you might wanna take a look at this." Filia said looking out a window as they saw a large amount of energy being sucked away from the world.

"Damn. He must have an absorption attribute. He's absorbing the life energy from the planet's core. Not long before this place crumbles." Fuyunyan said.

"Then shouldn't we be running for it before its all gone?" Peacock asked.

"Yeah, good idea." Hope said as they ran. But then they came upon a large structure with a gaping maw.

"Ew, what is that?" Yosuke asked.

"Dont know, but its gotta go." Jexi said punching it in the green lobe. It let out a scream before exploding. Then, hundreds of Demons spawned in the area.

"Demons! Since when does Mars have an infestation of demons?" Hsien-Ko said in surprise.

"They must have come from the Makai on accident." Morrigan said.

They started swarming at the hereos as they fought them, coming one after another and taking the hits. As one was about to pounce on hope, a blast ripped it open.

Charging in from the opposite side of the room was a person in an odd suit. He fired off a shotgun and killed most of the demons, then weakened one, got up close, and snapped its neck from behind.

"Who is THAT?!" Pit asked.

"Whoever he is, hes mauling these demons." Hope said.

"Good. Leave him here to die fighting and let us escape with our lives. Yeah. I like that plan a lot." Peacock said.

"I don't have any complains about that." Yosuke said.

"No, we cant leave anyone behind." Hope said before Jexi knocked him out.

"I like you Hope, but there are just things you gotta run from." Jexi said picking him up.

As they ran to the nearest portal and went back to the world. The soldier finished off a demon with his Super Shotgun. Known only as the Doom Marine, he looked at the energy being sucked from the planet. He stayed silent, only reloading his gun.

The Doom Marine then cracked his knuckles. He had pressing matters to attend to. He does not run away from dangers.

No…

He runs right toward danger.

He doesnt need a reason to follow those who were right near him. He only knows there are people that need to be sent to hell, or rather, sent back.

He found a nearby portal nearby opposite of the one our heroes had taken and ran right towards it just as it closed.

Mars crumbled away into nothing as the dead bodies of monsters floated through space with Yakkai crying near them.

"This so sad. I not only not find any classic, but had to blow up planet." Yakkai said. "Oh well! Moving on!" he laughed. "It my duty as a Kaima Executive to make leader happy."