An unidentified object were located somewhere nearby the milky way system, it's heading it's way towards the Earth, it had pass through sun further away from it, and then it past through Mars. But however the Thanagarian who station on Mars saw the object, and they immediately contact to Justice League about the strange object that headed towards the Earth.

J'onn was at his usual spot at watch tower, he receive a massage from the Thanagarian who was station on Mars. "Watch tower come in" J'onn answer, It was Paran Dull who contact him, "What's the emergency?" J'onn ask, "An unidentified object was located by our patrol ship, it was headed towards Earth" Paran Dull warn. "Acknowledge, thank you for the warn" J'onn said. Inside the room, Himeya can sense the danger was headed towards them. The alarm sounds was bleeping, all member and stuff now were prepared at their station.

Batman, Wonder Woman, Arrow, Black Canary and other member were went to their aircraft, was about to launch out from the watch tower, as their aircraft was launch out, many aircraft soon follow behind, Green Lantern and Superman with a power armor fly out from the watch tower, the Ultimatum was also follow from behind, as they using the aircraft to join the battle. Himeya then bring out his evoltruster and transform into Ultraman Nexus.

As a giant travel sphere start to emerge out from the watch tower and fly towards to the unidentified object. All the member now stood in their position to create a defense, just like how Amazo went to earth before. "Here it comes" Lantern said, he then activate his ring to create a shield as big as it can to block it's path, then a travel sphere emerge and past to all of them, Ultraman finally emerge, the object was still moving but suddenly it stop. It froze at there, They all saw Ultraman Nexus who was covered in red Aura surrounded him.

" Ultraman who was covered in red aura also know as Aura Mirage, stretch his left arm forwards and stop the object from moving, like the jedi using the force, the object was smaller then him, but larger than his hand. It was not safe to fight on the space, Ultraman need to look for place to fight and spot a moon further away.

Ultraman pull his right arm and amount of energy show up in Nexus right fist, and then he launch it forwards to the object. , Ultraman punch the object, send it far away from them and land it to the moon. The object been throw away to the moon, and soon it crash landing on moon surface. Ultraman then fly towards to Moon surface, and soon many Justice League member were follow, but some had to turn back to get their space suit, otherwise they were dead people on space.

Ultraman land softly on the moon surface, he was in average height of Ultraman, 62 meter tall. He look at the strange object and soon the Justice League member finally arrived. "Good Job Ultraman" Superman said, Ultraman nod, they all then look at the machine that land on the moon surface, "So what is that, some kind machine, or something?" Lantern ask, "I'm not sure either, but it look some kind of organic" Superman said. "Creepy" Lantern said.

"Better be ready" Superman said, just then his com link beeping, "Superman to watch tower" he answer. "Watch tower to Superman, the Thanagarian, were offer some of their troops to help us deal with the object, in case everything gone rogue" J'onn said.

"Acknowledge, thanks for the tell" Superman said. He then focus his vision on the machine which was land on the moon surface. For some reason he saw a movement on that thing, not moving like walking, but more like breathing?. That thing was alive?, Superman can see it clearly. "I saw a movement on that, it was some kind of breathing" Superman said, "You sure?" Lantern ask. But suddenly a some kind of android bugs with four needle leg start to emerge from that thing.

And soon many more start to went out and approach to Justice League. Several space fighter that belong to watch tower saw them, and open fire on that thing. Causing a massive explosion happen, Superman, Ultraman and Green Lantern also open fire on those bugs. But however, more were coming from the machine. "This is superman from watchtower, we request emergency support" Superman said. "Copy that help on the way" Batman said as he and other finally got their spacesuit.

"What took you so long?" Superman ask, "Had to get my spacesuit, otherwise i was a dead man on space" Batman said with dark humor. Soon several Thanagarian space fighter were head towards the moon. While superman were attacking those spider android thing, he notice the machine are growing. "Everyone we got a situation come in, the machine somehow were growing larger, whatever happen to it, we need to contain it" Superman said. "I got something to buy us sometimes" Batman said.

As his space bat fighter were flying towards to the machine, and he press a button, somehow at the belly of the jet fighter, a missile were out and launch towards to the machine, and soon it start to froze it after it was hit the machine. The ice freeze cover the entire machine, with the combined of space vacuum, it make the freeze even stronger. "Batman what is that?" Wonder Woman ask, "Thermionic gas, cool to a few degree to absolute zero, with combined of space vacuum, it strengthen the freeze and possibly immovable them" Batman said.

"Why did you had something like that on board?" Wonder Woman ask, "I need to freeze the Gotham river once, it's a long story" Batman said. Wonder Woman just smile hearing that answer. With that, several Justice League member and space fighter were move forwards to those spider bugs. Superman punch several of those bugs, Booster Gold blast as many as he could, Green Lantern blast them using his ring. Red Tornado use his hurricane to throw those androids away.

Shining Knight in space suit are slicing those androids bugs with the help from Supergirl. Soon a help come, as several Thanagarians space fighter had come for help, as they shot those bugs androids. "Woohoo, helps had arrived baby" Green Arrow said. , Ultraman slam his fist to the ground and smashing those androids, he then rise his legs and stomp to the ground,. He manage to destroy several swarm of androids bug, but for unknown reason, many were went after him, as those swarm of androids start climbing on his leg.

, One of the space fighter that been drive by the Ultimatum, saw him, "He needs help" Long Shadow said, "I'm on it" Wind Dragon said, as he drove those fighter nearby to Ultraman and shot several of laser, nearby Ultraman's feet, as the swarm was about to approach him. "Long shadow, Shifter, Downpour, you guys take control, Juice you with me" Wind Dragon said. The two of the Ultimatum, pick up their space suit, and get back to exit, where it was sealed by a sliding door to avoid any sudden pull to outer space.

As the exit door open, a strong wind pull them both out, but they quickly floating, Wind Dragon fly towards to Ultraman, who was half of his body was now clinging with those androids. Other Justice League like Superman, Supergirl, Captain Atom and Booster Gold, were helping him, get rid of those androids. Wind Dragon firing several of his wind towards to those androids and throw them all away. Juice give a strong electric ball and throw it towards to android.

Ultraman try his best to get rid of these androids from his body, but they keep coming, Batman from his fighter quickly scan his body, now he got the answer. "Superman, those thing were attacking Ultraman because of his armor!" Batman said. (Yes Ultraman Nexus also had his Ultra armor, not like the next).

"It feed on metal or any type of iron" Batman continued. "Copy that" Superman said as he continue to shot towards those androids from Ultraman's body, carefully to avoid Ultraman got injured. Superman then fly closer to Ultraman's face, "Ultraman, this thing try to feed on you, you need to stay off ground!" Superman said, Ultraman heard it. And he put his fist together quickly, and his body start to spin around rapidly, "Everyone, fall back now!" Superman said as Ultraman's body spinning rapidly.

More and more faster, and soon many of those androids were get rid from him, and explode. As it was clear, Ultraman quickly jump height and hovering at the space. He look down and saw the ice that freeze the machine were start to show a crack, and worse, it was grew larger despite it was freezing. Not just him, many were notice the size changing of it. "Uh was it me, or it was grew larger?" Green Arrow said, "We notice that too" Vigilante said as he was sit with same ship with Arrow.

Soon the ice start to crack and explode, release the machine from the freezing. As the machine finally release, Superman use his X-ray vision to look onto the machine. He saw everything inside that thing, until he saw a black heart inside that thing. "I think the main space craft were replicate, it was some kind molecular machine inside each of them, sort of dark heart, building around itself" Superman said as he finish analyzing that machine.

"If that the case we need Atom, he's the only one who could help us" Batman said. "Fate, can you help us bring him in?" Batman ask. "Confirm, i'm on my way" Fate said, as he start to disappear as the cross shape appear.

Atom, also known as Ray Palmer, he was an expert in nanotechnology and physicist, which inspire him to use his knowledge as an advantages. But now he had some new experiment that had to do. Everything was white, the environment was white. "Professor Palmer, we lost you through the scanner, professor?" Atom assistance were calling him, but no respond. But then there was a movement, someone wearing a red and blue suit, with Atom symbol on his chest.

"Reconfigure at the atomic level now Kathy, i he's down here somewhere, could be pretty small by now" Atom said, around him was a liquid water, in atomic universe. Atom was searching for something down here. But soon a reflect start to show up at water surface in front of him, but Atom didn't notice as he was look at another way. But soon it finally emerge, a creature like snake serpent finally emerge, with a beak mouth finally appear in front of him.

"And he was found me" Atom said. "He's bigger than my car now Kathy, personally i blame you" Atom said, "How could possibly be my fault?" Kate ask, "Because otherwise, it will be my fault, that can't be right, i'm a professor" Atom said. Without wasting time, the serpent then launch himself forward to Atom, but Atom jump and leap behind the serpent. He slide down and mange to hold a plate, alongside the serpent back.

The serpent head was rise up as it roar. Atom still holding on the plate that he hold behind the serpent. But suddenly it open, reveal to be some kind of molecule wire, not sure how to explain it, but that serpent was not organic. "I had the cold control, when i can see the problem, the chemical watch may be a bit Nanochip, i can shut it down by-" as he was about to get up, the serpent finally roar and waving left and right wildly.

And launch itself into the water and start moving like a sea dragon who jump off from water and then dive back. Atom still holding behind the serpent, "Okay, i'm just going to be direct" he said, as he rise his fist and punch the molecule structure behind the serpent back, which was exposed. It explode and causing a little electric disfunction, and Atom was fall behind. The serpent stop moving as it roar in Pain. And finally fall down

and float on the water, Atom was lay behind the serpent. "Professor Palmer, professor?, Ray!?" his assistance call him, "I'm going to lay here for a while Kathy, i'm old now and i'm get tired" he said as he tried to rise up. "You had um, company professor, serious company" his assistance said. Atom finally stood up, "I'm coming up standby" he said as he twist his belt and grew bigger and bigger. He was appear on the plate that where they should contain a bacteria, but no need to worry, he was clean.

As he grew larger, in front of him was Doctor Fate, Atom jump of from the table after he was reach his size. "Hello Doctor Fate, what bring you to Boston?" Atom, "We had trouble on the moon, perhaps omega wide threat level" Fate said. Hearing this, Atom decided to help them, "Kathy please inform at the front office i might went off for a little while. Just then Fate teleport Atom to watch tower and meet up with J'onn.

As soon they show him the problem, Atom somehow recognize this one, 50 years ago. Dr. John von replicate a robot and how it would explore the universe, he was sent one before made another 10. When he look at the screen which was one of it, he said that this will be a nightmares, as this one was Nanotechnology, one can create it's own clone out of atom and anything. Atom then get his spacesuit and decided to went to Moon where Justice League member were deal with that thing.

It grow bigger than before, it even almost as tall as Ultraman who was 62 meter tall. Many were firing at the android that emerge more and more. No matter what they do they just keep coming, worse when they destroy and left some part behind, it regrow back, create much more of those androids. But then came out a humanoid like android, and it can fly either, it start to attack the member of Justice League.

Ultraman saw this and went to Junis form, he then create Over-Ray Scthrom and blast it towards to those humanoid androids, disintegrate them to particle crystal. The he launch it and mange to hit the machine a little, but had not enough power to transform it back to particle. He need more energy, he start to rise his arm to each side and recharge himself, until he was capable to create Over-Ray Schtrom again. Doctor Fate and Atom finally arrived at the battlefield on Moon, Atom look around and saw many of android were coming.

And then he look at the machine who was grew larger. "My god, look at the side of it" Atom said, "Faith need to be restore quickly" Doctor Fate said. Atom then saw Ultraman on the air, recharging his energy. Ultraman now was fully recharge and was about to use his Over-Ray Scthrom, but suddenly,.

"THUMP!"

Something or someone hit him and cause him fall to the ground roughly, "Ultraman!!" Superman call him, and soon the android were coming towards to where Ultraman was, but he wasn't alone, there was another one, as the dust from the land impact clear, all Justice League member could see who it was. But Ultimatum didn't know who is that. "Another Ultraman?" Downpour ask. But the figure stood up, reveal itself. A female body shape and had three crest on top of her head. "Faust!!" Wonder Woman hiss seeing that dark Ultra.

Before the android could reach them, Faust activate her darkfield as she cross her arm and rise it to the air, and soon their both surrounded by Darkfield. Ultraman finally rise up and look to each left and right, as Darkfield was emerge and saw Faust was stood in front of him, she giggle. "You and i had unfinished business" she said. As darkfield was now fill their surrounded. The darkfield had took them both away.

"A metafield?" Wind Dragon ask, "No, it's a darkfield, a dark version of Metafield, getting inside and your power toast" Batman said. "But what about Ultraman?" Long Shadow said with concern, "Nothing we can do about that now, we had to focus on our mission" Batman said stoically. Did or didn't want, they had no other choice, but had to continue without Ultraman's help.

Both Ultraman and Faust pull their arm before stretch forward and punch to their each other head. Creating a sparkle after punching on each other, both of them groan in pain and knee down to the ground. They tried to get up while shaking their head. Faust is the first one, who manage to stand up, after shaking her head, she look at Ultraman and launch her fist towards the Ultra warrior, but Ultraman caught it. Faust quickly rise her feet and slam to Ultraman's belly, kicking him away from her.

Ultraman been sent away, but he stop sliding as he quickly place his hand on the ground, decrease the velocity of the slide. He then stood up and prepare his battle stance, Faust done the same.