✧✧✧
Universe 2.0
Earth
Japan
Our MC this time is a human summoned in a magic ceremony to summon heroes. After being asked to defeat the Demon King, the MC gets stuck in an isekai. Frustrated because the Gods betrayed, Yuuya Tenryuu kills the Gods, destroying the world of Valanheim, burning hell to the ground.
Only Yuuya is left in this world, no one else. I am a pitiful person, he said with a pale complexion. Everyone close to him had betrayed him, even his harem was only subject to rape by people in the palace. My comrades killed me after defeating the Demon King, the Gods of the upper world wanted to enslave my soul, even the King of Hell tortured a portion of my soul. There's no one I can trust in this world.
"If there is a God in this world, I just want to go home no matter what the cost." Yuuya said, his hands tried to reach the sky, but there was only shattered space left of this world.
When Yuuya was thinking about killing himself, a female voice sounded in his ear. The blue panel appears.
[Congratulations on being selected as the Host of the 'Hero System']
[My name is Mikael]
[I hope our cooperation can last as long as the host ]
What is meant by this system? is this the work of the Gods? aren't they all gone?
[I am a system created by the Creator of all things in this universe, what you see are all creations of the Creator. This Universe is one of the creations of the Creator]
[Do you trust me? ]
Why should I trust you? I have no reason to do it. I have nothing now, no one is precious to me anymore.
[Didn't you have family on Earth? ]
[Are you just going to give up without doing anything? ]
[Pathetic human]
Mikael's words weren't completely wrong, but I really don't have any way.
[Then I'll take you home, but on one condition]
I can go home? what conditions do you want? as long as i can do it.
[Earth, I want to make it a Hero's World. For the process we need a strong hero, you are the chosen one. Among the hundreds of thousands of heroes who managed to leave for another world, only you are the strongest]
[Collect them all and create a world of heroes comparable to the Gods of this Universe]
[Only that]
Wait, so there are a lot of isekai veterans in my world? but is it true that I am the strongest?
[Yeah, most of Earth's heroes are just lowly beings whose powers are only borrowed from Gods of other worlds]
[Host is the strongest because your ability is from within yourself, not borrowed]
[It's also not uncommon for heroes and reincarnators to turn back into Gods of great power, the Host will only die dealing with them]
[I will give you an ability as a reward for this deal]
[How? ]
In order to return to Earth I will do anything
[Good]
Yuuya's body begins to evolve, Holy Energy and Dark Energy in large quantities enter Yuuya's body. His skill called Parallel Mind evolves as Yuuya's assistant. Becoming an existence like the system itself. All kinds of phenomena occur, life and death unite, destroy each other, and balance each other. Yuuya is now invincible, with just his thoughts he can kill whoever he wants. Create whatever he wants. So this is how it feels to be that God, Yuuya's spatial magic also started to evolve. Now he can travel through space with just a thought. His time magic had also reached its highest stage, it was like being able to go back in time with just a flick of a finger.
Yuuya teleported across space, soon he arrived on Earth. The atmosphere is still the same as before, it's just that the time difference is a different matter. Yuuya spent tens of years in Valanheim, but on earth only 2 years passed. Yuuya's magic energy is too much for him to endure, when a little energy leaks out his strength is very strong. Heroes and Gods on earth immediately realized the danger. The space around Yuuya is locked, solar system time has stopped. Hundreds of thousands of humans appeared they were heroes and gods who came from Earth. Gods from Earth weren't necessarily Gods originally from that world, but rather heroes who trained in another world and obtained the qualifications to become Gods. Yuuya is one of them, he conquers all the gods in his world and destroys the world. However, everything changed after he got power from Mikael. His abilities exceeded that of everyone present. "My only intention is to go home, why are you bothering me?"
"My skills reveal a great danger from you, don't joke. We won't let you descend to Earth". Said one of the Gods.
"Then don't blame me for being a little rough". After saying that, Yuuya performed a shunpo and arrived right in front of the God and stabbed him with a spear created using Dark Energy. The god's vitality starts to dry up and his soul is badly damaged, Yuuya smacks him on the nape of the neck making him faint. One of the gods shot out magic that was compressed into a single sentence, a fireball the size of the sun that had space-scorching power hit Yuuya.
Yuuya's skin burned slightly, he immediately cast Life Magic. Yuuya swung his spear from the bottom up, making a huge wave of aura, he also cast space magic to directly hit his opponent. The God dies, Yuuya tries to dominate the situation when hundreds of thousands of heroes come and cast their skills one by one, they can all float in space. Yuuya was a little overwhelmed by the incoming skills, he teleported to take up some space. The heroes perform shunpo and attack Yuuya from all directions. The rest of the heroes cast magic as support, fireballs, ice, lightning and other phenomena massively attacked Yuuya. Spatial magic locked movement of Yuuya's teleportation magic and shunpo, giving no last resort but to be a bit serious. Yuuya's Dark Energy and Holy Energy combined and created a large reincarnation diagram. The heroes close to him all died, leaving only the 10,000 heroes and the gods who had been supporting him at first. Yuuya makes a sword with Holy Energy and wears it in his left hand, Yuuya with a spear in his right hand and a sword in his left looks like a war god who is ready to kill anyone. Yuuya crossed spear and sword, uttering the skill name "Disintegrate". The chaotic aura filled all space and obliterated everything in the solar system except Earth. Not even the sun survived, all the Gods and Heroes died.
...
On the planet fragment, Yuuya is currently sitting cross-legged facing the human heroes. Yuuya resurrected them all with Life Magic, the cost was huge, the energy was half gone, it took a long time to fully recover. " There is something I want to say to all of you, but you instead asked to fight, and now you lost. Does anyone want to protest?". Yuuya raised his hand.
Mikael suddenly interrupted Yuuya, he said to everyone.
[I will explain it to all of you]
[This universe has a hero theme, all of you are the result of it. You will be summoned or reincarnated in another world, after defeating the Demon King, you will return to your world]
[Many humans in this Universe have experienced this, all of them are on a planet called Earth, which is currently split into hundreds of thousands of pieces]
[You must unite all Earths for the Universe war, otherwise this Universe will be destroyed or enslaved by other Universes]
[Don't even think about trying to merge the various Earths with peace. That is impossible, because every Earth has a consciousness that is set to fight or die]
[That means all you have to do is conquer another Earth and make it your own sub-Earth]
[That's it! ]
The attendees attending the meeting were confused, they were all still trying to digest the situation. Yuuya who has Parallel Mind is also confused, another Earth?, Earth is divided??, universe war??? .
[As you guys think, a Universe war is a war between Universes. Only by uniting all the forces of this Universe can we survive this war]
[That's why I recommend uniting all Earths immediately]
...