Misaka 483 Walked in Academic City, she was looking for Touma.
Accelerator could see what she was seeing and so could all of the Sisters.
There was a Misaka in every street of the city, and since Academic City did not have 20.000 streets, many Misaka disposed themselves in squads and patrolled every single street of the city.
Accelerator was sitting in a park with Last Order, and Tree Diagram was watching them.
He was watching all of them, he used the cameras, he used their own eyes, he saw everything in that city.
"Accelerator" He said "Twelve Misaka saw Touma and an Esper which I recognize as Kuroko Shirai comparing and then immediately disappearing in many different places, looks like they are looking for someone, I bet it's the unnamed Esper who we really need." Accelerator stood up and walked around, thinking about the next move, but Tree Diagram could think faster "I suggest to draw his attention to you by using your power" Accelerator asked "Why should I do this?" And Tree Diagram answered "Because If you are the only Level 6 Esper in the world, the unnamed Esper will surely look for you and will try to imitate your power, And Touma is looking for him. So If you draw his attention, he will come to you, and Touma will also come, it's a chain event that is sure to happen by the 89,29437293% of probability"
Accelerator then asked "How can I draw his attention to me?" And Tree Diagram answered "Use your power and do something that everyone in Academic City will be able to see".
Accelerator then closed the mental communication and concentrated, he could feel every single vector around him for kilometers, far from the city, he then decided that the best way to attire that boy was to eliminate every possible distraction, making them invisible as In pure darkness.
He took control of every light's vector, from the sun, from lamps, from accessories, from cars, from computers, every source of light, and then he directed them away, and in just one second the whole city was in darkness. Many screams were heard, but thanks to the maps of Tree Diagram and the electric sensitivity of the clones he was able to see everything around him.
He then created a giant ball of light by concentrating all the vectors around a sphere, and it was the only source of light in the whole city, above his head.
He then screamed, and by using his vector control he made his voice louder and louder.
"I am Accelerator, the most powerful Esper in the world, I just achieved the Level 6, I know that there is someone who is getting every esper's powers, thinking that he could beat them all, so come at me!
I'm here, I'm waiting for you!" Accelerator then waited, and he heard a voice behind him "I was going to meet you in a week, Accelerator, I was first going to touch all of the seven Level 5 Esper in the city, but since you are so powerful I can't wait to get your power for me, I know that I'll be undefeatable after our meeting" Accelerator turned around and tried to pull him away with a burst of Electric vectors, but there wasn't anyone behind him, he then heard a voice from above "I think that trying to kill me might result as hard as trying to destroy Jupiter with a ball" Accelerator turned around, he saw a young boy who had covered his face with a mask. The boy jumped down and said "It's a pleasure to meet you, I would give you my name, But I've changed it so many times that I would probably lie, so let me tell you my epitaph:
The one who stands between Heaven and Hell, I am Copier, pleased to meet you." Accelerator stood still watching him "I have to advise you that I already copied 100 Espers, they were from a great variety of levels, from 1 to 4, I can actually do so many things that I sometimes even forget all of my powers."
Then a great ball of fire appeared above his head, and it was getting larger and larger, and the surrounding air was hot "As far as I remember, I can fly, teleport myself, move objects, freeze anything, change matter's form, be invisible and I can also use inertia for any object I use, these are just the most important powers, I got so many that it would be useless to talk about all of them."
Accelerator smiled in a creepy way "Intresting, that will just take 19 seconds" He directed the vectors of pure heat toward the boy, and there was a great explosion. But in the steam something was shining.
Where once there was the boy, now there was just a giant diamond of spherical form.
The diamond broke itself and a voice came from inside "I must say that killing me might actually be far more difficult than you would expect, Accelerator" Accelerator was surprised, and the boy continued "With enough heat Carbon can become Diamond, which is the hardest mineral on heart, to get something harder you should take the same matter from Neutron Stars, which however can't be found on Earth.
You can launch everything you want at me, but a shield of diamond will protect me immediately, nothing can destroy me except an atomic bomb, which I fear you can't use because many innocent lives would be lost." He then jumped ahead and teleported near his face, then he suddenly said "I don't want to fight you, I just want your power, Accelerator…" he tried to touch his head, but Accelerator stopped him and pulled him away with his vectors "I won't be under anyone, I am the strongest and I want to stay this way"
Then he concentrated enough power from the heat of the sun to create an atomic bomb, and it directed it in his own hand to create an Atomic Glove, and the boy smiled "I actually think that you will find my power far similar to yours" His hand was also burning brighter and brighter, the two of them were facing each others, Accelerator then said "I'm sorry, but you are damned to loose, I am not alone, I've an army of 20.001 level 5 Espers!" The boy gasped of surprise, but then he said "Not like I'm scared, because I Copied 100 different Esper's powers! You have 20.001 electromasters, they are all the same, I've got so many different powers that I could push them all away, it's a drawn!" Accelerator smiled again "Let's see which one will get tired first then" And the boy smiled "I have to say that I agree with you".
And they ran toward each other, their hands were burning with an incredible power, they pointed their fists against each other and ran faster and faster, screaming for the upcoming crash between them.
Touma then appeared with Kuroko and they saw the two titans going to fight each other, he then run to stop them.
He stood between them and opened his arms widely, pointing his hands against both of them.
The two of them were too fast to stop, an huge explosion came out, a burst of light and head, the whole city was filled with white light, nothing could be seen or heard exept the giant "BOAM".
After some seconds, the city was visible again.
Where once stood the two Espers there was only Touma, who had stopped both of their powers.
The two Espers were on the floor, they had fainted, they were both alive. It was really a drawn
Touma watched both of his hands, then he asked to himself "What had happened to my normal hand?"