Official name: Solar System Galaxies Defense Chain 417 Campaign

Nickname: Battle of New Hot Springs

Location: F-1 (Hot Springs)

Battlefield Area: Approximately 45.72 AU radius

Culture tags: 300 Battle of the Fighting Knights; 417 Defensive Campaign; Hot Springs Seki

Detail:

The star system numbered "F-1" is one of the nearest 13 star systems surrounding the "solar system", the home galaxy of mankind, and it is also the largest of the seven natural wormhole nodes that can still use the space transition device normally after the high-level leaders of the Imperial Magic Council used the extraordinary power of the Supreme Magic Net to seal the space barriers around the solar system.

Therefore, the strategic position of the F-1 galaxy, which has long been in the first sequence of the defensive military planning map of the Earth Federation, is a vital link in the well-known "solar system defense chain".

On April 17, the 36th year of the Federal Calendar, the famous cosmic defense war broke out here - the Battle of the Solar System Defense Chain 417.

Among the extraordinary knights who participated in this battle, because there were exactly 300 knights who gained the sublimation of their fighting spirit in this battle, the relevant information was praised by the good deeds as the "Battle of New Hot Spring Pass" of human civilization in the universe after the ban was lifted to the public.

The 417 Battle of the Solar System Galaxies Defense Chain was the largest cosmic-level defense operation experienced by human civilization so far, and successfully blocked the top force in the galaxy at that time, the "Thanos Army", from the Solar System Defense Chain, which prompted a fundamental change in the political and diplomatic situation of the Earth Federation in the river system after the war.

——Excerpt from "The Battle of New Hot Springs" in 332 of the Federal Calendar

In the Federation in a state of war, time always flies quickly.

In the third month after the Supreme Consul, Lord Gleman, openly declared war on the galactic warlord Thanos in the wide-area communication band between Earth and the universe.

In the vast starry sky of the universe, a young star system with a radius of 45.72 AU, a yellow sun and 14 planets, "F-1 Galaxy", is about to become the focus of a grand cosmic war.

Ice Planet F-1-3 is the third closest planet to the Sun in this star system and the closest to the natural wormhole node with thin air circulation and atmospheric system.

It is the top priority of the current defense of the Earth Federation, and it is also a battleground for the Thanos Army to attack the core of humanity.

"Boom!" "Boom!" "Boom!"

The huge fully automated nano-industrial module fell from the sky under the surging tail flame, making a deafening sound and splashing up the sky with flying smoke and dust.

One after another, octopus-shaped intelligent machines emerge from the smoke and dust on the ground, assisting these industrial modules to merge on the ground, accompanied by billowing smoke, collecting the raw resources of the planet's surface and creating countless basic war materials.

Carrying the former Captain America, who has become introverted and looks like an ordinary shield "Freedom Shield", wearing a silver light nano combat suit, stands in the bridge of the knighted ship of the former Iron Man Count Tony Stark.

"Tony, how many unmanned attack aircraft have you spellcasters built?"

His Excellency Steve Rogers, who was promoted to lieutenant general commander of the Second Legion of the Federation Mecha Knight 27 years ago by virtue of his seniority and merit, stared at the combat unit logo on the F-1 galaxy campaign map on the projection screen in front of him.

There, "Ding! "Ding!" "Ding!" ······ The sound of prompts is endless.

You must know that with each soft sound of the prompt from the main projection screen of the bridge, it means that the federal defense forces have added a group of unmanned combat machinery in units of tens of millions.

"Rogers, you, a warrior old antique who only focuses on cultivating fighting energy, don't you care about the most cutting-edge nanotechnology of our federation at all?"

Tony Stark sat lazily on the bridge command platform in front of Rogers, and said in a relaxed tone while looking at the communication messages that flashed in front of him.

"Don't think of us spellcasters, who are also mages of engineering arcane measurement, as pure combat transcendents like you knights, our real role is more reflected in manufacturing and development."

"Every official caster who can control more than a thousand arcane engineering shuttles is equivalent to a large industrial base."

"On the basis of no shortage of raw materials, using the "Nano Proliferation 4.5" technology in the Supreme Magic Network, our 12,000 engineering arcanists, every minute, have the ability to make 370 million unmanned attack aircraft or other auxiliary machinery. ”

"And, as our nanofactories continue to replicate themselves, this rate will double every 5.3 hours."

The most well-known scientist on Earth in the old era, now the Earl of Holy British Empire, waved his hand, and the galaxy battle map on the main screen switched to a satellite surveillance screen on the surface of the frozen planet F-1-3, on the vast industrial complex in the plains of the central part of the planet.

There, every minute, a pair of single-winged shuttle unmanned attack aircraft are rising to cover the sky.

This unmanned attack aircraft, which is only equipped with a high-energy electromagnetic main cannon, has a length of 5 meters, spreads wings of 2.7 meters, and has a maximum speed of 0.3 times the speed of light.

After the human world entered the new era of the Federation, depending on the rapid changes in the scale of the battlefield, the status of ordinary human soldiers in its military power was quickly replaced by unmanned attack machines and semi-intelligent robots, especially those who are really qualified to enter the core battlefield, only the transcendents above the official rank and equipped with cutting-edge weapons.

"Alright! Tony, I'm so worried that you, the casters, will rob us of all the exploits of our extraordinary knights······"

Rogers tried to make a joke when he saw the ice-cold outer space, the scalp-numbing ocean of unmanned attack aircraft suspended in outer space, but suddenly all the screens around him switched to a projection of the Supreme Commander of the Union Army, Admiral Emil Bronsky, and interrupted his words.

"Sir!"

The long-standing military habit made Rogers immediately stand up and salute Admiral Emil Bronsky.

Even Tony Stark, who was lazy on the side, had to stand up and pay respect to the military leader in front of him who he had disdained in the past and who was now visible in the Confederacy.

"Our Federation 4 fleets, the 3rd, 5th, 7th, and 11th, have entered the stellar gravitational circle of the F-1 star system."

"According to the Federation Hyperspace Observation Center, the Nine Rings Space Observation Spell of the Ancient One Master, there are still 3 hours, and the main force of Thanos' attack this time will completely penetrate our wormhole defense layer."

"Are you ready?"

His Excellency, the general who carried the highest rank of the Federation, looked at the two people in front of him with a serious gaze, with the majesty that he had cultivated after staying in the top position for a long time.

The questioning from the top leader of the military made Tony and Rogers look at each other, and they both saw the incomparably firm confidence in each other's eyes.

"Yes, Sir Bronsky, I'm ready!"

They all said in unison······

————————————————

"General, our dark matter high-energy particle bomb has broken through the unknown dark energy defense layer on the other side of the wormhole."

The vassal superior civilization fleet from the Galactic Warlord Thanos forces, the military leader of the Moldor civilization, said to the Death Blade General projected from the command platform at the top of the bridge with an excited face.

"The space wormhole has been activated at full power again."

As it spoke, in front of this powerful galactic force large enough to fill the surface of several planets, a giant wormhole vortex with a radius of 0.2 light years, with a crimson thunder flashing at its core, resumed its rotation from its confinement state.

Although they had known for a long time the extraordinaryness of the Midgard civilization, they actually had the technology to imprison a celestial-level natural wormhole, which Deathblade had never imagined.

"Very well, inform all the attacking troops, attack!"

The iron-blooded and ruthless Black Yao General issued orders loudly, but a shadow couldn't help but flash in his heart......