Several years has passed since the last battle between Setsuna F Seiei and Ribbons Almark, the world finally regain its peace once again. Sora Nizer, the one who fight alongside Celestial Being against the Innovator has returned to earth.
Sora and the others return to the Mansion where they live to get some rest after the war while the Celestial Being continues their fight.
On their way home, they're chatting like the fights never happened though they can't just rid those memories with ease.
"Hey Utsuho, that we will return home why don't we buy something for them?" said Sora.
"What a nice idea." Utsuho replied.
After they done on their business, they directly return home.
Earth, Satori's Mansion, 13.00
Sora, Utsuho, Rin, Satori and Koishi was reunited once again, back at their own house. This afternoon, four of them are sitting at the balcony chatting as usual.
Meanwhile, Andrew Nizer, his brother was nowhere to be found. He accidentally separated from Celestial Being Team after the last battle. Both Federation and Celestial Being are trying to find him. Croywell, one of the A-Laws soldiers is promoted as Colonel.
"What a beautiful day, isn't it?" said Satori while sipping her tea.
"Yeah, it is a beautiful day." Sora replied.
"Say, what you will do next Sora?" ask Satori.
"Well, to be honest, I haven't thought about it just yet. I just want to have nice live here, not as a Soldier." Sora replied without looking back at her.
Suddenly, his phone rang, Sora hastily answer it.
"Yes, this is Sora Nizer." Sora replied.
While Sora was chatting in the phone Utsuho, Rin, Koishi, and Satori continue their chatting as well. They looks so happy with the reunion like there's nothing happen for past few years where they must went to war with Celestial Being and fighting alongside Celestial Being to fight Innovators.
1 hour later, Sora finished his call.
"Utsuho! Rin! Let's go, we've been called." Shout Sora from the Mansion.
"OKAAAY!" both of them reply at the same time.
Sora, Utsuho, and Rin left mansion while saying good bye, once again leaving both Koishi and Satori alone. But, neither of them fells sad since they believe that they will meet again one day.
They have been called by Billy that he will gave something to three of them, Sora and the others can't guess what will he gave. As they leave the Mansion they directly headed to a Battleship that docked nearby. By wearing their Military Uniform, they headed to the directed place.
Earth, Federal Harbor, 20.00
After several hours driving through the city and due to the traffic jam as always, they finally made it to the place. Then they're searching for the ship that Billy said back at the phone. Finally, after several minutes walking throughout the Harbor they finally found it. After that they met Billy at the Hangar.
"Hey Billy, how are you?" ask Sora.
"Oh, I'm fine, thank you." Billy reply.
"Say… what will you give to us from our talk on the phone back there?" ask Sora again.
"Oh, Pardon me. Well, here it is." Said Billy while showing their "present"
"WOW, that's our Gundam, Warhead Mk II and 0 Raiser as well!" Utsuho look so surprise seeing her Gundam again.
"Hmm, is that Twin Drive has been taken from the original one? Is that a GN [Tau] Drive?" ask Sora.
"You could tell by seeing It." Answer Billy calmly. "Oh, by the way… That support unit was called Black Raiser, tough it's pretty similar to 0 Raiser but it's a little bit different."
"Oh, I see…" Sora looks understand but he's not.
Utsuho amazed for her new unit, with this Rin can also accompany her in battle. Rin feels glad that she can fight alongside with Utsuho because she can only help her from far.
Sora, Utsuho and Rin keep these as a secret that Warhead GN Drive was given to Celestial Being for 00 Gundam's Twin Drive, making Setsuna has 00 Gundam and Exia that can be roll-out simultaneously. Sora's GN Astray Green Frame was also repaired as well.
Sora, Utsuho and Rin has been signed for a Secret Mission, which no one may ever know that this mission has ever been executed.
They are preparing their Suit to take off, starting with Rin in Black Raiser, Utsuho in Warhead Mk II and Sora in GN Astray Green Frame they take off and disappear in the night's darkness.
Somewhere in the Space, around Midnight on Earth's Time
Ptolemaios 2 used Celestial Being as their temporary base, meanwhile Setsuna still remain in Ptolemaios 2 waiting for his mission. After a few minutes a transmission comes, Setsuna immediately standby on his 00 Raiser for sortie.
"00 Raiser, Setsuna F Seiei, launching." He said.
Setsuna/00 Raiser flying straight to earth, while Sora/GN Astray and the others headed to same location as Setsuna. At the same time Croywell take his break from the previous war and has been promoted to Captain.
Earth, African Desert Base, 02.00
Fon Spear and his friend are searching for something that can be used for the near future. Although this project has just started for 3 Months, but the result is more reliable. Furthermore, they're the one who invented Warhead's GN [Tau] Drive true nature and a System which can make something impossible to possible.
They're intended to build more GN [Tau] Drive which can be an original GN Drive on a certain circumstance which will negate the GN [Tau] Drive side-effect of preventing cellular regeneration which will be fatal to the victim.
Lilith, the Scientist with a supernatural power within her who builds the system to be used along the GN [Tau] Drive was helping Fon Spear and his friend to try to overpower the Celestial Beings Gundam.
"Man, this sure a troublesome isn't it?" said Fon.
"Don't say that Fon, this's just a usual condition in here." Lilith reply.
"Well-" Fon haven't finished his word, there's an explosion from the Front Gate.
"WHAT WAS THAT!" Fon quickly get up from his chair and so does Lilith.
Fon headed to the front gate and he saw a bunch of unknown people wearing a black suit and their face was covered. Fon and his friend went to intercept them, but they're no match for them.
"W…what are… you looking?" ask Fon.
"We're looking for your GN [Tau] Drive and System" they said brutally.
From the hangar there's another explosion, that's the Gaia Exia another variant from Exia equipped with GN [Tau] Drive and the System. Lilith was on that Gundam and shooting its GN Vulcan to scare the Terrorist out from their base.
And of course they ran away scared, at the front gate she shot her GN Rifle at them to somewhat giving a warning to not come back.
From the ground, Fon was amazed to that Gundam Gaia Exia which he wasn't realized that the one who piloting it was Lilith.
Earth, African Desert Base, Dawn
In the morning everyone looks busy repairing the place, not long after that Setsuna/00 Raiser came.
"What's just happened here?" ask Setuna to himself.
Setsuna descend, Fon and Lilith comes to welcome Setsuna.
"Welcome to our base, Celestial Being." said Fon.
"What's just happened here?" ask Setsuna.
"Oh, just a bunch of Terrorist, trying to stole our technology." Fon reply.
Setsuna, Fon and Lilith come inside the Base and talking about what purpose Setsuna come to this base.
They're talking for an hour. And then, the same Terrorist comes and attacks the base with a Mobile Suit.
"Arghhh, damn those Terrorist again!" Fon gets snapped.
"Lilith, get my Mobile Suit ready." said Fon.
"Yes Fon, right away." Lilith went to the hangar.
Setsuna and Fon get out, and Setsuna ride back into his 00 Raiser.
"Gundam, let's do it." Setsuna started his 00 Raiser.
Setsuna fly low at high speed approaching those Mobile Suit ahead on the gate. He quickly disarmed them with only 1 slash. But the Terrorist didn't want to yield, they attack Setsuna with all the remaining forces.
An enemy Mobile Suit caught Setsuna/00 Raiser back unguarded, when it wants to attack Setsuna a massive beam destroy it making Setsuna surprised and looked back. When he looks back he saw nothing for a moment. But, a moment later Warhead Mk II Raiser and GN Astray Green Frame approach them with High Speed with Trans-am.
Warhead Mk II Riser quantized, and Setsuna also active it's Trans-am System. Fon and the others looking at them admirably, thinking that their wars was like this. Lilith from the hangar looking at them too, she intended to active Gaia Exia but looks like she didn't need to.
After that Setsuna was called to return to Ptolemaios 2 at Celestial Being for the next briefing. Sora/GN Astray and Utsuho/Warhead MK II Riser went down to the base as they're the one who's being called by them. Sora and Utsuho get off from their Mobile Suits, but looks like Rin didn't want to get down leaving her in charge of Warhead Mk II Raiser with her Red Haro while the others are heading to the hangar.
African Desert Base, Hangar
The hangar which they're heading for is a Forbidden area, though Lilith always went there without anyone noticing to fulfill her mission. Now, they're inside and the hangar was so dark.
"Wow, it's so dark, I can't see a thing." Sora said.
"Well, that's because they're functioned within my system." Lilith replied.
"Umm, Lilith, there might be something you didn't told us." Fon said curiously.
Lilith didn't say anything.
"Hangar 003, Code Name Lilith, System Online." said Lilith, suddenly the Hangar Light System was on and they're really surprised what's inside it.
It's an another variant of Exia GN-001 γ Gaia Exia, a fuse between GN-001 Gundam Exia with ZGMF-X88S Gaia Gundam (from CE 7.3 on alternate Dimension from their age now), and of course the Original Gaia was still there. She tried to apply it with a Backup System called Lilith which comes from her name as well.
"Isn't that Gundam Exia?" Sora asked.
"Yes it is. But, this is a variant of it, Gaia Exia. It's equipped with a Heavy Fortified Armor on each shoulder, leg and body." said Lilith.
"Wow, how come that he gets a new Mobile Suit that I don't?" said Fon.
"Be patient Fon, I'll give one once I can combine the Drive and the System completely." said Lilith.
"Umm, okay." Fon reply with a low voice.
"Well then, shall we test it out? The Gaia Exia?" ask Lilith.
"No problem." said Sora convinced.
Sora went to Gaia Exia's cockpit, there he saw that Gaia Exia's cockpit look pretty similar to Dynames / Cherudim. Then he sat on the cockpit and look around, and he found a socket for placing the Haro.
Then he active the GN [Tau] Drive, for a few second Sora feel something different from any other Mobile Suit which equipped with GN [Tau] Drive but he can't tell what was that.
Several minutes have passed but nothing bad happened to the suit, Sora tries basic movement. No damaged to the system detected, he takes out the GN Sword and the others to make sure.
Last, he tries to activate the Trans-am System, Lilith checks the Suit Performance and it's beyond 300% (pretty similar to Trans-am Raiser). A few minutes later, there's an explosion just outside the Base, its The Black Knight. They're trying to steal the Federation Technology, and of course Sora can't let them have it.
"Sora, you're free to use that suits to intercept the enemy." Said Lilith through communication line."
"Ok... Gaia Exia, Sora Nizer, heading out." said Sora. Sora busting out from the hangar using the Trans-am System and headed directly to the Front Gate to engage the enemy.
"Gaia Exia, Exterminating the target." Sora deploys the GN Sword to disarm the enemy unit.
"Th… that's… that's it… the Black Exia." said one of the soldier.
"Shoot it…! Shoot it down…!" said another soldier.
Sora disarm the enemy unit one by one, when he was about to disarm another one a beam shot at Gaia Exia from the Forest. That's a Gundam beams weaponry, later the Gundam flew from the forest and showing itself.
It was Avalanche Exia, another variant from Exia. Sora gets confused as there's many Exia.
"Wait… another Exia? How much Exia that's exist anyway. One is Setsuna's Exia, this Gaia Exia and now this?" said Sora.
"Oh well, as long as it's my… Errr… our enemy I shall engage them." said Sora.
Sora/Gaia Exia engage the Avalanche Exia, leaving the other enemy unit attack the base, but that's not too long until Utsuho/Warhead MK II Riser engage them. The base was secured once again, but the fight between Gaia Exia and Avalanche Exia just getting started.
"Oh… my… god, this Gundam sure was strong." said Sora.
"Hmm, that pilot seems good enough, much worth of challenge." He said. He later opens a transmission to Sora.
"You're a good pilot I see." He said.
"A transmission?" said Sora. Then he opens the transmission.
"What? It's just a boy?" He said.
"Hey, watch what you're saying, I'm no boy. My name is Sora Nizer." said Sora angrily.
The Avalanches Pilot was surprised that he was the boy who fought 2 years ago with the Innovators, the boy with excellent movement. Of course, this makes him really want to fight him more.
He changes his battle position, taking out the Beam Saber and strike Sora/ Gaia Exia head on. Sora too, feels that he found a perfect opponent for him. So he charge with no hesitates to attack head on. Sora/Gaia Exia took its Beam Saber, when their Beam Saber confront, Sora told something.
"Who are you?" ask Sora.
"Oh… me? You may call me Maxwell." He said.
Looks like the time isn't at Maxwells Side, he just been called by Kaiser to retreat along with the other army. Maxwell/Avalanche Exia keep away from Sora and do nothing.
"Damn, when I want to doing something fun." He complains and open an international Transmission to his other teammate.
"To all units that are still operating, we're heading back to base." said Maxwell. "I repeat: To all units that are still operating, we're heading back to base."
Maxwell retreated, as well as the other unit. By the time they finished, Exias Trans-am has reached its limit. "We'll meet again next time, I'll make sure of that, Sora." Maxwell/Avalanche Exia gone in the blue sky.
Sora/Gaia Exia back to base, he gets out from the cockpit and went down.
"Wow, this is good. Tough I still like GN Green Astray better." said Sora.
"Well, the Exia still not complete yet tough." Lilith answer. "You might want to figure it out by yourself."
"Haha… Well, I better get my Haro and entrusted my GN Astray to you." said Sora.
"Sure, no problem. I'll call you when it's done." said Lilith.
Sora went to GN Green Astray and took Haro, and he entrusted his unit to Lilith with the System. Then he back to base with his new Gundam, Gaia Exia.
On his way back, he get an Encrypt Transmission it's from Veda (Tieria Erde). It says:
The new Gundam Meister has been registered
The chosen are:
Sora Nizer
Utsuho Reiuji
Kaenbyou Rin
Croywell
Faal
Sora was really surprise to receive this message so sudden, look like Utsuho didn't have the message so she doesn't know. He save his surprise until he back to the base, and of course not telling anyone except Utsuho and Rin, he might accidentally told the others that he's from Celestial Being (although some of the member maybe already know it).
"I know Croywell, but who's Faal?" Sora murmured. "What was Tieria thinking?"
"I think Faal has something to do with this Celestial Being, I guess." He adds.
Without saying another word he kept piloting his Gaia Exia back to base and reports this incident to his supreme senior. Neither of them is speaking for the rest of the flight to their base. Meanwhile, Setsuna return to Celestial Being, on his way back he saw something on the radar. But it quickly disappeared so Setsuna can't track the location.
Somewhere nearby, just below Setsuna/00 Raiser flying path, Raven was spying on the Celestial Being in order to find either Sora Nizer / Utsuho Reiuji. He swore to take revenge upon them for his scar in his left eyes. He recovers Ali's Arche Gundam and repairs it on his own all these year.
Raven was a former mechanic before he got promoted into a Mobile Suit pilot for fighting Celestial Being. He lost from both Sora Nizer and Utsuho Reiuji tough he can busted Utsuho/Warhead MK II, Sora/GN Astray beat him in a couple of hours later. When Raven/Magna Strike is about to fire GN Launcher, Azrael/Frame gave his GN Sword to Sora/GN Astray for his final blow before Raven/Magna Strike fire its GN Launcher and blow it to pieces.
Luckily he survived the blast tough half of his skin was burnt due to the explosion. He floats in the space near Celestial Being unconsciously. When he awoke, he got himself near a busted Arche Gundam. He secretly stayed at Celestial Being for a couple of year to repair Arche Gundam a bit. When he can use it he drove it to earth and fortunately landed safely on the Earth.
There, he met with Kaiser in an Abandoned Base. Kaiser asked him to join his forces to fight alongside with him. He also promised to repair his Gundam and make it new. Without any question Raven accept Kaisers offering and joined The Black Knight in order to find Sora and Utsuho for vengeance.
