Chapter 21 : Arc Reactor

"It's over..." The more Ethan thought about it, the colder his heart became. As he thought about it, he was about to take out his mobile phone and send a letter to his family.

"There is no signal here, you don't have to waste your efforts." Tony didn't know when he folded his arms and looked at his panic with interest.

"I didn't know that you were still a good boy..." Yinsen also looked at him in surprise.

After all, he broke in all the way today, not like a child at all.

"Alas..." Ethan sat on the ground regardless of their teasing, and began to think about what excuse to use to fool around.

Tony looked at each other with a smile, and then went about their own business.

...

"...Mr. Stark." Ethan came quietly at some point.

Tony, who was concentrating on assembling, was startled by the sound that suddenly appeared in his ear.

"Boy, can not you show up so quietly and startle me?" Tony rolled his eyes speechlessly.

"It's okay, the pieces on your chest won't fall off." Ethan said with a smile.

"What's the matter?" Tony put down his tools and looked at him.

"Look, after I rescue you, can you not say that I rescued you when you go outside?" Ethan whispered.

"Why? You saved me, isn't it true?"

"Then if you say that in front of the media, Aunt May will definitely know that I took the risk to save you, and then my personal freedom will not be guaranteed." Ethan looked worried.

"Then you shouldn't have followed me privately." Tony said to him as it had nothing to do with him.

"Just say can you help or not!" Ethan stared at him.

"OK, OK, how can I help?" Tony saw that the boy was a little pitiful, and said it was okay to lie.

"Let's just say...I wasn't in a convoy with you at the time, I just got lost in the desert by accident and you found me in an oasis....You're so lucky to save this kid!...whatever."

"What do you think your..." He forgot his name for a while.

"Aunt May!" Ethan added.

"Will your Aunt May believe it?"

"Anyway, if it's reported by the media, she can't find any flaws by then." Ethan said indifferently.

"Okay, by the way, is Aunt May your adoptive mother?" Tony suddenly felt that the name May was somewhat familiar.

"Yes, she asked me to call him Aunt May, she's in her forties..." He complained.

"What's her full name?"

"May Parker, what, you know each other?" Ethan looked at him suspiciously. They probably don't know each other... To be honest, there are too many Marvel timelines, and everyone's relationship in each timeline is different.

Hearing this, Tony smiled strangely at Ethan, "I don't know."

"Well." Now that he found an excuse, a weight in Ethan's heart also fell.

"Are you making arc coils?" He turned his attention to the coil he was winding in his hand.

"Yes, you know a lot." I have to say that during this period of time, he was more and more surprised by Ethan's views.

"It looks like you want to build a small arc reactor."

"Have you studied it?"

"Well, after I made the robot, I have also been researching energy sources. I have also tried the method of using electromagnetic windings to generate magnetic fields to confine energy, but the results are not very good." Ethan said regretfully.

This time Tony looked at him in shock again. He didn't expect that he had already studied to this extent.

"Constrained by a magnetic field, the direction is correct, but the precision requires very subtle control. Maybe your electromagnetic winding is not wound correctly." Tony showed his own experience without hesitation, "After I make it, you will understood."

"Okay, then you hurry up, I still want to eat Chinese food when I go out!"

"How about I treat you to a hamburger."

"Alright, I want to eat a beef burger. I'll have Chinese food after I finish eating..."

...

Soon, under Ethan's stunned expression, the size reduced version of the arc reactor was finally completed.

"This is?" Yinsen asked, looking at the round object which lit with white light on the stage.

"Miniature arc reactor."

"How is his power supply capability?" Yinsen was more concerned about this.

"If you're right, it's about three billion joules per second." Tony said with a grin.

"That's enough for you to live dozens of times!"

"Yes, I originally wanted to use it for a big guy, but in this situation, it shouldn't be used anymore." He glanced at Ethan and said.

"Unfortunately, I didn't have enough electromagnetic arrow cones. Otherwise, with you, I should be able to destroy the people outside." Ethan said with a little regret.

"You don't seem to resent killing people?" Yinsen frowned and looked at him. He didn't care about the life of the stranger, but the consciousness of Ethan himself.

"I can't see the corpse again. With this head ring, these are just a string of data to me. My eyes can only look at the people I treated." He pointed to the data glasses on the head ring.

"Uh..." Yinsen didn't know what to say for a while "Well, install it for me as soon as possible. I don't want to be here for a moment." Tony interrupted the two by picking up the small reactor.

"Okay, let's get started." Yinsen him followed to the bedside.

...

Soon, the small arc reactor was installed on Tony's chest to power the magnets inside.

This time, there is no need to worry about the lack of electricity, the failure of the magnet, and the flow of shrapnel into the heart.

"Those guys outside must think we're starving!" Ethan called the micro-bot back from the gap at the door, and formed a silver motorcycle beside him.

"It's really cool!" Yinsen exclaimed as he looked at this scene.

"You guys be ready, I'll check my micro-bot." After speaking, Ethan put down the glasses on his headband and began to detect the damage and power loss of the internal sensors of each micro-bot.

...

About an hour later, after Ethan completed the inspection, he put some seriously damaged micro-bots outside as protection, and the external damaged ones were placed in the place where the motorcycle was connected, ready to self-destruct at any time to supply power to the micro-robots that make up the motorcycle.

And now, with the reactor on Tony's chest, there is no shortage of energy. It can fully support the operation of the front-end laser-induced plasma device.

Tony glanced at the electromagnetic suspension wheel, and he was not surprised by it.

This time the body of the composition is slender to accommodate three people.

"Come on, two princesses!" Ethan blinked funny.

After the two sat down, a silver-white steel tentacle stretched out from the motorcycle and came to Tony's chest, "I'm gonna use your energy, do you mind?"

"Don't forget to leave me some."