Metal Slug (Nintendo Cinematic Universe)

Metal Slug is a Japanese graphic novel series.

Super Vehicle-001
When the evil General Morden launches his coup d'état on the world's governments, Marco Rossi and Tarma Roving of the Peregine Falcons must stop him from seizing the Metal Slug.

Volume 2
General Morden returns, teaming up with the alien Mars People for revenge against the Peregine Falcons.

Volume 3
Determined to wipe out any remains of General Morden and his army, the Peregine Falcons are dispatched to eliminate any remaining rebel strongholds.

Volume 4
The Amadeus Syndicate unleashes a cyber virus and only Marco and Fio can stop them.

Volume 5
The Peregine Falcons and S.P.A.R.R.O.W.S. must recover plans for the Metal Slug project from the Ptolemaic Army.

Volume 6
Now the Peregine Falcons and S.P.A.R.R.O.W.S. must team-up with Morden to save the Martians from the Invaders.

Volume 7
When the evil General Morden launches another coup d'état on the world's governments, the Peregine Falcons, S.P.A.R.R.O.W.S., and the Ikari Warriors must stop him.

Super Vehicle-001

 * In the year 2028, the evil General Morden and his rebel army launched a coup d'état on the world's governments, and all attempts by the armies of the various countries to curtail his power fail. His most recent attack has given him access to a new form of all-terrain combat tank dubbed "Metal Slug".
 * In a last effort to stop Morden, Cpt. Marco Rossi and Lt. Tarma Roving of the Peregrine Falcon Strike Force are sent to locate and eliminate his powerbase, as well as reclaim or destroy any Metal Slugs they can find so as to keep the technology out of Morden's hands.
 * After battling their way through hordes of Morden's soldiers, the duo face off against Morden, in a heavily armored helicopter. After defeating the helicopter and killing Morden, they destroy his base of operations.
 * In the epilogue, one of Morden's men is shown throwing a paper airplane from a cliff face. The plane flies across the various location the duo went across, from the destroyed Metal Slugs on the forest and the city where a woman grieves for her slain lover who is a Rebel Army member before disappearing into outer space.

Volume 2

 * Two years have passed since Capt. Marco Rossi and Lt. Tarma Roving of Peregrine Falcon Strike Force defeated and killed the evil General Morden, who had staged a coup d'état against the worlds' governments.
 * Various factions sympathetic to Morden have been in operation, but are considered insignificant. They have begun to act in unison, and army intelligence concludes that the only way this could happen is if Morden is still alive and is attempting a new coup.
 * Rossi (now a Major) and Roving (now a Captain) are sent to once again battle Morden. They are accompanied by two members of the Intelligence Agency's Special Ops Squad S.P.A.R.R.O.W.S.; Sgt. Eri Kasamoto and Sgt. 1st Class Fiolina Germi.
 * It is revealed that Morden has formed an alliance with aliens in an effort to facilitate his plans
 * However, the aliens turn on Morden, attacking his troops and taking him prisoner.
 * An ad hoc alliance is formed between the Peregrine Falcon Strike Force and General Morden's army to combat the greater alien threat. After a long battle, they succeed in defeating the alien mother ship.
 * As the ship explodes, Morden falls to the ground, strapped to a solid iron plate. While his soldiers celebrate his survival, the plate loses its balance and crushes him.
 * Rossi, Roving, Kasamoto and Germi celebrate their victory.

Volume 3

 * Several years since Volume 2, Morden is listed as missing by his surviving followers.
 * Determined to wipe out every remnant of Morden's powerbase, the army send Rossi and Roving to destroy all remaining rebel strongholds, one by one.
 * During the fighting, however, Rossi and Roving come to the conclusion that the enemy is too well organized, and perhaps Morden is not dead as was initially thought.
 * Meanwhile, the S.P.A.R.R.O.W.S. come across a series of strange events which lead the army to conclude that the aliens with whom Morden once allied himself with have returned.
 * The Peregrine Falcon Strike Force and S.P.A.R.R.O.W.S. are once again united, and sent to defeat this new threat.
 * After various battles against Morden's forces, the heroes face off against Morden. After defeating him, it is revealed that it was an alien in disguise, and the real Morden has been taken prisoner by the aliens.
 * The aliens abduct Rossi and Roving and leave Earth.
 * An ad hoc alliance is formed between the Strike Force and Morden's troops so as to save their captured comrades.
 * The rebels launch an armada of rocket ships to attack the alien mother ship, Rugname.
 * After a long battle through the ship's interior, the Rugname starts to collapse due to the amount of damage it has sustained.
 * After destroying the ship's core, the Strike Force fights their way through armies of clones of their captured teammate, some of whom have turned into zombies.
 * Both the captured member of the Strike Force and Morden are freed. As they escape, they are confronted by the aliens' leader, Rootmars.
 * A battle ensues in Earth's atmosphere, which is won by the Strike Force, who leave Rootmars' body in the ocean. Upon seeing Morden and his men celebrating, Rossi throws his weapon into the water in disgust.

Volume 4

 * The world is under the threat of a mysterious and deadly cyber virus that threatens to attack and destroy any nation's military computer system.
 * With Tarma Roving and Eri Kasamoto unable to help out due to their own assignments in the matter, Marco Rossi and Fiolina Germi are called in to investigate the situation and are joined by two newcomers, Nadia Cassel and Trevor Spacey.
 * In their investigation, the group discovers that a rich terrorist organization known as the Amadeus Syndicate is behind the plot and has allied with General Morden's Rebel Army. They head into battle against Amadeus' forces, hoping to destroy the cyber virus before it gets the chance to wipe out the entire world's military computer system.
 * The team is confronted by who they presume to be General Morden. Later, however, they find an underground facility where android doubles of Morden are being manufactured.
 * Allen O'Neil fights the team and is also revealed to be a machine replica.
 * The team confronts the leader of the syndicate, Dr. Amadeus, who attacks with a series of powerful robots, but he is defeated and is trapped in his own devices as the base self-destructs, killing him.
 * After escaping, the team eat a feast of food.
 * Later, a single computer monitor is seen transmitting data to an unknown location before shutting down.

Volume 5

 * A special disc that contains deep and intricate secrets about the Metal Slug project is stolen by a mysterious group called the Ptolemaic Army, whose specialty lies from within archaeological excavation and espionage.
 * Marco and Tarma of the Peregrine Falcon Strike Force follow in hot pursuit against the group and in the process are joined by Eri and Fio of S.P.A.R.R.O.W.S.
 * Together once more, the quartet investigate the shrouded objective of the Ptolemaic Army, who over time grows more powerful as they are joined by a mysterious masked man and his followers.
 * Upon defeat, the Ptolemaic Army summons a giant demon, which after a long battle is forced to leave Earth thanks to the heroes.

Volume 6

 * The threatening presence of General Morden looms over the world once again.
 * Marco Rossi and Tarma Roving of the Peregrine Falcon unit reunites with Eri Kasamoto and Fio Germi of S.P.A.R.R.O.W.S. as the quartet is ordered to investigate Morden's latest plan, being joined by two new allies named Ralf Jones and Clark Still. Together, they proceed into the mountains where Morden's Rebel Army has established an outpost.
 * After destroying their latest war machine in a long hillside battle, the six soldiers confront Morden and discover that he has rebuilt his alliance with the Martians. However, it is soon revealed that the Martians themselves are being invaded and eaten by a new dangerous race of aliens called Invaders and they have turned to Morden for help.
 * As the Invaders invade Earth's cities, the soldiers fight them off and chase them into the desert, where the Invader Queen has established a nest. With help from the Rebels, they rescue the captured Martians and succeed in destroying the Invader Queen.

Volume 7

 * The Peregrine Falcons, the S.P.A.R.R.O.W.S., and the Ikari Warriors are once again on a search for General Morden and his army, this time on a giant island landfill that has been converted into a military fortress, in order to stop his latest coup d'état.
 * After having his newest weapon crushed by the heroes, Morden receives unexpected help when a time portal opens up and high-tech soldiers from the future appear to pledge their support.
 * With their advanced technology, Morden is able to further fortify his base, but the heroes push forward despite the incredible odds.
 * At the very end, the heroes are able to destroy the time portal and cut off the Rebel Army's suppliers.
 * Morden escapes in a giant mechanical Kraken and confronts them over a lake of molten lava.
 * After a long and arduous battle, Morden is defeated and his weapon begins to sink into the lava.
 * The heroes capture Morden and escape via helicopter, but he escapes when the Martians attack the helicopter.
 * The heroes chasing Morden and his men off into the sunset.

Super Vehicle-001

 * Based on Metal Slug: Super Vehicle-001.

Volume 2

 * Based on Metal Slug 2, but also borrows elements from its revision, Metal Slug X.

Volume 3

 * Based on Metal Slug 3.

Volume 4

 * Based on Metal Slug 4.

Volume 5

 * Based on Metal Slug 5.

Volume 6

 * Based on Metal Slug 6.

Volume 7

 * Based on Metal Slug 7, but also borrows elements from its revision, Metal Slug XX.