Editing Toaru Majutsu no Index:RailgunSS2 Chapter8 (section)

=== Part 5 ===

The countdown reached zero.

The stabilizing cranes attached to the side of the three-stage rocket fell to the side, disconnecting one by one.

The mix of liquid oxygen and liquid hydrogen that acted as a fuel produced a huge amount of explosive power.

At the same time, a great amount of water was sprayed out like a shower from the side of the launch facility.

The water ensured that the high heat of the engines did not destroy the facility. The white gas that expands like cotton candy often seen in videos of launches was steam rather than smoke.

The rocket started to float up.

It was only a few centimeters, but it had definitely left the ground. The power of the multiple rocket engines was slowly lifting the rocket up. The first few dozen seconds was the most delicate time. Once it gained enough power to break free of the chains of gravity, no one could stop it.

A giant computer was loaded on the front.

No calculations to give it a stable orbit had been carried out.

The contents of the rocket merely had to be taken away from the earth.

The giant manmade mass started moving up more rapidly.

The thrust created by the rocket engines won out over gravity pulling the large mass toward the ground.

It looked as if it had suddenly been shot upward.

The three stage rocket violated one of the most basic phenomena of the planet as it headed for the sky as if it was being fired up by a rubber band.

And suddenly all light disappeared from the rocket engines that had been creating such massive amounts of energy.

It happened right after the three stage rocket made it about 5 meters into the air.

It suddenly stopped firing and the giant rocket was pulled by gravity back to the floor of the underground launch facility. The bottom of the engines were crushed and the main body of the rocket wobbled in its vertical position. Having lost its support, the giant vehicle was no longer able to keep its balance. It started to fall toward the side of the facility and the main body was bent when it struck the wall.

At the center where it bent, cracks appeared and white smoke poured out.

It must have been the liquid oxygen or liquid hydrogen used as fuel.

The fuels were only able to remain in their liquid state by being kept at temperatures lower than minus ten degrees. At normal temperature, they would immediately return to being a gas just like what flowed through the air.

“…”

Misaka Mikoto was standing facing the broken window.

Her palm was held out toward the launch facility.

“It’s no use. That rocket cannot fly anymore.”

For some reason, the rocket had failed to launch.

Or it had been stopped from launching.

However, Peter Wellgo’s smile did not disappear as he lay collapsed on the ground. The rocket itself had fallen, but his plan was not completely done for. With such a crude means of stopping the launch, the liquid fuel was sure to ignite and explode. He could only speculate as to how advanced Academy City’s analysis techniques were, but he was pretty sure Code EIC’s core would be mostly unreadable after being exposed to high temperatures for long periods of time.

His 100% safety had only been lowered to 90% safety.

He would still win.

The hydrogen bomb attack on Academy City was still ongoing.

That city would be destroyed and they would have no way of determining that his cooperative institution had been behind it, so their business model could still be established.

It did not matter that the rocket exploding would kill him.

The end result would be a victory for Peter.

But…

“I told you: it’s no use,” Mikoto said, cutting off the aging man’s thoughts. “The liquid oxygen and the liquid hydrogen will no longer explode. That is why the rocket cannot be launched or blown up. There is no way for you to win now.”

At first, Peter did not understand what she meant and just stared at her blankly.

Finally, he noticed that nothing was exploding and his expression suddenly changed.

Just where did he get the extra strength from?

Peter Wellgo forcefully stood up and shoved his hand in his pocket. Bluish-white sparks flew from Mikoto’s bangs and struck Peter, but the man did not stop. As he screamed, he threw something he had pulled out of his pocket. It flew through the broken window and out into the launch facility.

It was a lit oil lighter.

The lighter flew in a parabolic arc and fell down into the very bottom of the launch facility. A great amount of fuel that had leaked from the broken engines had to be gathered down there. Liquid oxygen and liquid hydrogen. The fuel had been prepared to provide explosive thrust even in areas with no air. It was enough to create an explosion large enough to instantaneously wrap the entire underground launch facility in flames.

But…

“Why…?”

“Didn’t I tell you?”

“Why? Why is nothing happening?”

“It wouldn’t detonate even if you used a flamethrower. I made sure of that,” responded Mikoto lightly to Peter Wellgo who stood shuddering at the edge of the window. “The way rocket engines use liquid oxygen and liquid hydrogen is simple. Oxygen is needed for things to burn and the hydrogen that causes the explosive force is no exception. That’s why the liquid oxygen and liquid hydrogen are mixed to cause hydrogen explosions using oxygen even in places with no air.”

“…”

“And oxygen molecules can be easily broken down with electric power. When two oxygen atoms bind together, they create an oxygen molecule, but three create ozone. Needless to say, oxygen and ozone have different properties. A mixture of ozone and hydrogen will not ignite.”

Peter peered down into the launch facility.

The fire had disappeared from the oil lighter. The conditions needed for fire to burn were not met down there.

“Well, I can only just barely manage to pull off that method. When the entire launch area was burning before, I couldn’t deal with it and, more importantly, I might have ended up suffocating myself. But the bottom of a single module is sealed off to a certain extent, so it does not affect my own breathing.” 

Mikoto wiped sweat off her face with the back of her hand. 

“Your plan to launch Code EIC into space and leave the responsibility for this incident vague has failed,” said Mikoto as if stabbing the words into Peter. “Now, tell me everything you know about the UAV being used to detonate the Solntse. Where was it launched from, what route is it taking, and when will it enter Academy City? If we know that, we can intercept it. There is no longer any merit for you in attacking Academy City.”

“Heh.”

Peter Wellgo’s shoulders shook slightly.

He seemed to be laughing.

It happened immediately afterwards.

He did not even turn around.

He simply jumped straight out the broken window.

The action was as natural looking as a plastic bag being swept up in the wind. Due to that, Mikoto was a bit late in reacting. When she finally realized what was happening, Peter Wellgo had already disappeared from her vision.

“Kh…!!”

Mikoto frantically manipulated magnetism, but she failed to grab anything. She then heard an unpleasant noise.

She leaned out the window and looked down.

A human form was collapsed at the bottom of the module right next to the leaning rocket. He was not touching the puddle of leaked liquid fuel, but he was not moving and Mikoto could tell his life was slipping away.

Suddenly, she heard Lessar shouting from the top of the launch facility.

“The UAV has not been stopped yet!! The Solntse will detonate at this rate!! Hurry up and find what the UAV’s route is!!”

“But what about him!?” Mikoto yelled back. “There is no oxygen down there! A lighter cannot even remain lit! All of the oxygen molecules have been turned to ozone!! Even if he’s still breathing, he won’t last longer than a few minutes down there!!”

“Agh! Fine, then I’ll get him!”

“How!?”

“I just have to do it without breathing, right!? I’ll manage somehow!!”

After that somehow occult-sounding response, Lessar jumped to the wall of the launch facility. She then slid down to the bottom as if skiing. She showed no sign of suffering, so she must truly have had some way of “managing”.

(The UAV’s route…)

Mikoto thought.

Peter Wellgo had sealed off his information by defenestrating himself.

Was there anyone else who had a complete understanding of the incident and the UAV’s route?

(Wait a second.)

Mikoto looked up and out the broken window.

Her eyes landed on the very end of the bent rocket.

(He was trying to put all responsibility on the core of Code EIC. In that case, it wouldn’t surprise me if he put all the data on the incident inside the computer to make sure the disguise was perfect. He would have made sure there were records making it look like Code EIC itself had come up with and carried out the plan!!)

Peter had been afraid of Code EIC being recovered, but he would have tried everything he could. It was highly likely that the computer loaded on the rocket contained files on the incident.

Mikoto shouted out the broken window.

“Has that Floris girl contacted you!? Has she repaired the phone lines!?”

“I don’t know! I lost my communications spiritual i—uhh…communications device in the fire! And Floris already told you that she doesn’t know much about machines!!”

(Dammit. So I have to continue tightrope walking when I don’t even know if the other end is connected to anything!!)

Mikoto immediately began manipulating magnetism.

She jumped out the window and flew pretty much horizontally before landing on the side of the bent rocket.

She then ran for the top.

(Please make it in time….)

She pulled out her PDA.

She sliced through the armor at the top of the rocket with an iron sand sword to reach the computer within.

“Please make it in time!!”