Like i promise the is my new project. GL x MHA crossover.

I want to admit that my knowledge about Green Lantern is only about Animates Series, 3 movies(2 animated and 1 live-action), Fox McCloude's crossover "Izuku Midoriya - Emerald Knight" and some little facts. It means expect some inaccuracies. But i would try to be better.

P. S. : Razer and Aya will be in fiction. Pairings will be named next time.

P. P. S.: I own nothing. Green Lantern and My Hero Academia belongs to their respective owners. And i don't own a cover Image it belongs edCOM02.

It Came from Space.

Not everyone in is this world are born equal.

That's a lesson a young Izuku learnt when he was 4. The reason to it because he lives in a world where every living creature have a superpower in their DNA. It's called a Quirk. It could be a dream of every young comic fan.

However, there is always a catch. Using quirks are against the law. Those who uses them are criminals and labeled as 'Villains'. Only one who can counter them are called 'Heroes'.

After decades of fighting It's become some kind of a job. The prestige one if you can call it. Many people in the world wants to be a hero.

Unfortunately, not everyone can have such a privilege. There are some people who can born without it. Those called Quirkless. For them it's downfall. They become bullied by every person who have Quirk. And they are dream and ambition are doomed.

However, what nobody expects for Is for the Quirkless person become the greatest hero in the universe.

It's a beautiful night. The is no clouds in the sky only stars. For some people it's nothing important. But the wise ones can see eternal beauty in them. This person is 4-year old green-haired boy with green eyes and freckles. His name is Izuku Midoriya. Boy who dreams to become a hero to save lives. After seeing his favorite hero All Might saved hundreds of civilians from the burning building single-handled he pledges himself to become the greatest hero who saves people with a smile on his face.

However, all his dreams are crashed after learning that he is powerless. It was only a month after the information about being Quirkless. After that his life changed for a worse. His friends left him, teachers start to ignore him, nobody takes him seriously and don't believe in his ambitions, for everyone he become invisible. Even his 'best friend' left him. The only ones who stayed with him are his mother and stars. That facts put poor child in a state of depression.

After thinking about past Izuku resume his watching over stars. Cosmos is the second most fascinated thing for him. He was always curious about the stars and what beyond them. Do they have another creature civilization? Do they have their own heroes? Are they friendly?

Unfortunately, topic about space and aliens is disinteresting thing in the world. After appearance of Quirks, the theories about aliens, Area 51, UFO's just disappeared. But Izuku believed that the is live out there. His beliefs made him weirder in the eyes of his peers.

That reminded about recent memory. When he was in tears and ask his dear mother to ask if it was possible for him to become a hero without a Quirk. The only thing she do is hugging him and continue to hug him and apologized with tears.

"That's not what I wanted to hear, Mommy", he remembered in tears before deep realization didn't hit him. Izuku is a smart child, even smarter in his generation, he knows that the chance to become a hero without a superpower are impossible. The chance to meet an unidentified lifeform is almost nonexistent. There is some thought in his mind. "Maybe Kacchan is right? And I really don't have a chance to be a hero and astronaut?"

However, his thoughts were interrupted by the green glow in the night sky. He looks up and sees green shooting star. For some reasons It's really looks beautiful. The green light has a big vibe wanting for Izuku to touch it.

Deciding to test his bad luck he makes a wish.

"I wish to become a hero", he said. Then he noticed something strange. The glowing becomes brighter with each second. He looks up and understood that 'star' becomes closer and closer to the ground. Finally, 'star' crashes in the forest nearby his house. He realized that it's not a star. It's a real meteorite. The last one fell 200 years ago.

It's a new discovery. Overwhelming by the shocked information, Izuku without thinking and telling his mother goes to the door grabbing his favorite All Might-theme lantern and departs to the forest.

What he doesn't know that this would change the planet forever.

The walk to the forest wasn't so long. After being in that forest with his mother, he learns all short and fast tracks to it. When Izuku enters the forest, he realized what he just done. He didn't sleep when his mother asked him to do it, he escapes his room without telling his mother, and the most importantly he is in the big forest.

Alone.

He realized the second he comes back he would get a big lecture from his worrying caring mother. But that's for another time. Right now, he needs to find a meteorite.

Unfortunately, Izuku couldn't find anything. Despite being so noticeable in the sky, 'meteorite' is not easy to find on the ground. Glowing disappeared and the wasn't trail of the crash. Just like nothing happened at all.

Looks like everything was his imagination. He then decides to go home and explains to his mother what's happened.

Suddenly…

"GRAH!"

The unexpected shout, startling poor boy making him almost to fall. After calming down he goes to the source of the scream.

What he sees next takes his breath away and made him paralyzed with fear.

What he sees is two strange individuals. One of them is purple skin person with an average height wearing green and black suit with a strange symbol on his chest. And with glowing green ring on his right hand. What the most noticeable, is the fact that he has a big injury on his chest revealing a huge amount of green blood. Despite his state, Midoriya felt a great power and experience from him. Like he is some kind of top hero.

The second one is a different story completely. He is big. Very big, probably the size of All Might. He is completely red with yellow eyes and scars on his face. He wears the black uniform with red aspects, which acting like his armor with a white different symbol on his chest. He also has the glowing ring on his left hand only in red color. Feeling great strength and rage emitting from him, Izuku could guess that this one is a villain. If his malicious smile, and green blood on his clawed hands give any indication.

Midoriya realized that this two a hero and villain. But he doesn't know who they are. He heard about many pros and criminals but never heard about something looking like them. With their appearances it would be petty easy to recognized them, but he didn't. They are almost look like they are not from this planet. Could it be?

"My patience is over, Abin Sur", suddenly said the red one. Izuku is shaking from fear at this terrifying voice. "You have data I need to conquer Oa and destroy damn guardians. Now tell me!"

"The data was destroyed when you attacked my ship, Atrocitus", answered weakly the green one. "Even if I had them, I would never give that to genocidal monster like you."

"Even still, you possess useful information for me", Atrocitus commented with a sneer. "Any other way you are dying. You can give it to me and then I promise you will die fast. What do you say?"

Midoriya didn't expect such an answer from the Abin Sur.

"Never!" he screamed despite pain startling poor boy. "I would never betray Guardians and my comrades. We are fighting all over universe to protect innocent from maniacs like you. I prefer death than helping you any other way. I am ready to die already. Do you worst!"

Izuku could only watch in admiration at the Abin Sur. Even if he looks like he is dying he would never let that bastard any satisfaction. He would prefer death than any cooperative towards this tormenter. The green one talks like a real hero. It's looks like All Might have some competition.

"It's pity", commented Atrocitus. He then creates a bloody red sword made from light, which comes from his red ring. That's surprised Izuku, this villain just creates a weapon from light. He never even thought that something like this could be possible. "But you right, I would kill you any other way. Tell you other friends that you couldn't stop me either! Goodbye, Green Lantern!"

At the same moment, something inside Midoriya clicked. He didn't understand what's happening around him, he only sees that Abin Sur is about to die. He can't let this occur.

"Stop!" he screams while running towards them startling both of fighters, who didn't realize that the boy was here all this time. Izuku then stands over Abin Sur protectively while shaking and crying from shock and fear. But that doesn't let him stop. "Don't kill him!"

"Go away, child", ordered Atrocitus with a snarl. "There is nothing you should concern over."

"NO!" refused boy defiantly. He would never leave helpless person despite his chances to survive.

"Child, run away!" screamed Abin Sur with a fear in his voice. He knows that his opponent would kill innocent person only to spite Green Lanterns. He couldn't let it happen. "He would kill you if you stay here! He doesn't care that you are just a little boy, for him you are obstacle to destroy! Don't think about me! You don't even know who I am!"

"I don't care! I would not leave you to die!" he answered while crying. His refusual surprised both opponents. They didn't expect for a child be so brave and defiant. It's almost admirable. "You are dying and ready to death. And he is only laughing at you. It's not even a fight when you fight an opponent who is on the deathbed. It's wrong."

"Even if I don't have any powers to fight! Even if I don't have any chance to survive! Even if I die! I can't let a helpless person to die! That's why I would never let you!"

His speech touched the souls of both occupants. They could never believe that a child could berate them about honor and compassion. They could learn many things from him.

Abin Sur watch in child a great potential. Despite his obvious fears and powerless it didn't let him to stop. He would stay till the last breath to protect person who never met even if he dies in process. Purple alien didn't expect such a wisdom from someone so young. He could become a strong Green Lantern in the future.

Atrocitus felt the same. He also didn't expect such a defiance from a little child. For a red alien this kid is only obstacle to kill. He wanted to kill child for his disobedience. However, some little compassion he had decided to pity the boy. It wouldn't change nothing.

Then red-light sword disappearing to the shock of the green ones.

"Say 'thank you' to a boy, Green Lantern", Atrocitus announced. "It's still a proof that you need children to fight your battles. It's shows that you and you superiors are pathetic."

"And child. The only reason why is you still alive is because Abin Sur will die any other way. This time I would let you go. But if the next time I would learn that you standing in my way then you wouldn't give me any choice as to kill anyone on this pitiful planet."

If Izuku was afraid before. Right now, he is terrified. He never felt such terror from Kacchan threats. They were only meaningless compared to that. Knowing that the red one expects an answer, Midoriya could only silently nod.

"Good", he commented before disappearing in the red light.

Seeing villain disappeared, made Izuku to let out a big breath. He still hypervalent from the threat. He only hopes that he would never meet that guy again.

Hearing quiet moan of pain, he remembers about person, which needs medical help.

"Hey, mister are you okay!?" Izuku asked in alarm. "There is hospital near here. I can get help!"

"Thank you, child, but it's no use", Abin Sur said with a weak smile. Despite his state, he is very happy that the kid takes so care about him. Stranger from another world. "I fell from my ship to the planet's atmosphere. Then I was impaled by giant sword. I have only minutes left."

"You are from this space", said Midoriya. It wasn't a question. It's a fact. That could be only explanation.

"I am", alien said proudly. "I am from peace keeping organization. We call ourselves Green Lantern Corps. Our objective is to protect universe from evil maniacs, genocides, criminals, overlords. And keep balance in the galaxies."

"Green Lantern", human repeated in shock. To think there is live in the stars. In addition, there is organization which protects entire space from evil forces. It's sounds incredible. "There's many of you?"

"Yes. Millions of Lanterns. You probably bravest or most foolish person on this planet", dying person answered with a weak chuckle. He didn't contact with children for a long time. Unfortunately, despite the good talk there is important questions to ask. "Why did you do that? You could die. Atrocitus have no mercy on anyone, even children. He would kill you without any second thoughts. The only reason that you alive is because of luck. Just tell me why?"

"It was looked like you needed a help", he simply answered without hesitation. Once more surprising space hero. "I just couldn't let him to hurt you more. When I saw that he plans to kill you my body just moved by its own."

"I am sorry that I interfere to your duel. But I would never forgive myself if you died. Power needs only to protect innocent not to kill them. I always dreamt to save people, but I am without powers. My dream to be a hero is nonexistent."

Abin Sur could only open his mouth in shock. He couldn't believe that this boy is ready to jump in the danger only to save unfamiliar alien. His courage is admirable. There are no warriors like these. He is perfect candidate to be a Green lantern. Unfortunately, this child can't become his successor. He is too young for this. And this is forbidden in the Book of Oa that the very young user become a Green Lantern. If only if they met some years later…

However, his thoughts were interrupted by the green glow of his ring. He acknowledged that the ring shines brighter than he ever seen. Abin Sur notices also a light green aura around the boy. The same like on the ring.

It means only one thing. It looks like his dream would come true.

Feeling himself on the doorstep to death, he realizes that his time is almost over. He needs to act fast.

"Listen, I don't know much about your world", he began slowly dying. "But if my experience as Green Lantern teach me something that is nothing impossible. If you use your will then everything is possible even your dream. I think you will be a greatest hero in the universe. It's… pity… that… I wouldn't be… here… to see it."

With these words, Abin Sur died. Leaving the poor Izuku in shock. He couldn't believe what just happened. He just saw fight between two aliens, stopped the fight between them and just now someone died on his eyes. In addition, this Green Lantern told him that he become a hero. Finally, someone believe in his dream. It's too much for him. He needs to go home fast and tell everyone.

However, he only just noticed that the ring didn't stopped glowing. It even becomes brighter. Then something strange happens.

It leaves the finger of the Abin Sur and starts flying around the forest freaking Izuku out. It then flies to his All Might's theme lantern and shoots a green beam, changing it to the strange looking green lantern with glowing center.

As it couldn't become weirder, the ring flies around Izuku making some kind of green glowing cyclone. Despite being inside the tornado, he didn't feel any fear. Only fascination and calmness.

Then it flies to him and stops at his hand. At the same moment he feels like something calling to him and reaches out his right hand. Ring sets on his index finger.

The seconds he put a ring; he hears the words that would never forget and repeats them.

"In brightest day, in blackest night,
No evil shall escape my sight.
Let those who worship evil's might,
Beware my power... Green Lantern's light!"

Izuku feels power he never knew exist. It looks like he just became one with the entire universe. This feeling cannot stop and he doesn't want it.

Suddenly Midoriya felt that he become lighter. He looks down and sees that he and the lantern are inside a green sphere and levitates in the sky much to his surprise. Then he skyrockets to the stars leaving his home planet.

Unfortunately, Izuku didn't knew that the he wouldn't be back to Earth for a very long time.