(Foreword)

Cold ice can't break the water, and dead wood can meet spring again.

(Text)

"Bracelet!! It's the bracelet!! "I was so happy that I didn't know what to say.

"Bracelets? What happened to the bracelet? Cui Li also looked at his bracelet at the same time and asked inexplicably.

"I finally understand why we still feel pain even though we are in the 'virtual world', and the key to it all is the bracelet." My tone was low and powerful.

I looked closely at the bracelet in my right hand, and suddenly my head started to hurt. It felt like there was a force pulling me out of this plane.

"Focus, kid, don't be distracted while playing chess!"

The voice was repeated again and again in my head.

When I opened my eyes, it was the same table-style chessboard again.

By the bright light, I saw a middle-aged man sitting across from me, with a serious expression that didn't seem to smile, wearing a striped shirt and a mechanical watch in his right hand. It's so familiar and so strange.

"Kid, what are you thinking, remember that all you have in mind is the game right now." The man's voice was deep and powerful.

I smiled at the scene in front of me, and I knew that all the puzzles were about to be solved.

…………

…………

The game between the two is getting more and more exciting, and the chess speed is getting faster and faster, just like two swordsmen competing in a competition.

You go back and forth, and every time you drop a chess piece, the speed is like wielding this sharp blade, and when the chess piece lands on the chessboard, it is like pointing a sword at the opponent. At the same time, you have to plan your next attack. If you slack off, you will lose all the games.

The man took out a black chess piece from the chessboard with his right hand and placed it on the chessboard, and suddenly I realized something, the position of the chess player is the position of the chess box, and I finally understood!!

"Good." The man began to sort out the chessboard, "Although I was a little anxious at the beginning, I was very good at this hand, and then I played more and more calmly. ”

I watched him move the pieces quickly.

"Sure enough, three-and-a-half, you won. By the way, how many games have you won since you learned? ”

I didn't speak.

"Remember children, life is like chess, and strategizing can win a thousand miles!"

My thoughts gradually returned. Time and space seem to be getting farther and farther away from me......

"I see!" It dawned on me that I was overjoyed to see my companion in front of me.

"Cheng Yin, what's wrong with you?" Lin Yun asked with concern on the side.

"Cheng Yin, have you found anything?" Cui Li saw my headache, but there was inexplicable joy on his face. I think I always think of a solution after every headache, and of course this time is no exception.

"Cui Li, do you remember when I fought in Gangneung City before, I could always feel the real pain?" I asked.

"Remember, yes, it's so weird, it's just a 'virtual world', why can it feel real? It's incredible, isn't it? Cui Li looked at me suspiciously.

"You feel that way, too?" Professor Wu also said with empathy.

It was this real feeling that gave me the illusion that I was in the real world, but I soon realized my mistake, but the pain was like an unsolved mystery, and I didn't understand the principle until just now.

"Do you think it's the light moving energy, or is the sound pulse invisibly causing us pain?" Li Ruina's idea is very special, but I know that the principle is much simpler than that.

"It's an electronic bracelet !!" My answer was so simple, but I could see their incredulous expressions.

"Electronic bracelets?" Cui Li looked at the bracelet in his right hand puzzled, "I thought this was just used for a few steps?" Cui Li said obviously jokingly.

"Could it be that when we get out of here, the person with the most steps will get a sticker with a five-pointed star?" I was obviously unimpressed by Cui Li's answer.

"Isn't this electronic bracelet used to show our location in the AEF research center?" Lin Yun looked at his electronic bracelet.

Obviously, this bracelet is not a simple positioning device, so much so that we all ignore the existence of the bracelet.

"In fact, have you noticed why we can use all kinds of blades so easily in this world, which are just virtual lights and shadows, but as if I happened to be in my hands, it seemed to be real." I held the 'Heavy Iron Sword' in my right hand.

"Isn't it heat sensing? I think we can judge our exact position by the heat energy of the human body. Li Ruina's answer was very professional.

"Yes, that's what I thought at first, but it wasn't until I realized it wasn't what we thought. We've been ignoring something extremely simple, and I swapped the 'Heavy Iron Sword' in my right hand to my left, only to hear a loud bang and my 'Heavy Iron Sword' slammed to the ground.

"If it was just a simple thermal induction, my 'heavy iron sword' wouldn't have fallen to the ground like this, and if the thermal sensing could determine the position of my right hand, it shouldn't be difficult to determine the position of my left hand." My words rang out.

"yes!! None of us can hold our blades with our left hands. ”

"No wonder I can't use a two-handed weapon!"

………

Everyone, you and I are talking about it

I recalled the scene when I was fighting with Gan Ning, when I was knocked to the ground by Gan Ning, and the 'heavy iron sword' in my hand also fell into the distance, and I could only use my left hand to reach the 'Sun and Moon Double Chopping Knife' of the blacksmith next to me, but what surprised me was that I couldn't pick up the 'Sun and Moon Double Chopping Knife'!!

Then I tried a few more times, and my left hand passed through the double knife. The 'Sun and Moon Slasher' was right in front of me, but I couldn't pick it up.

I was holding the knives with both hands, but I only picked them up with my right hand. I didn't know what was going on at the time. Now I finally get it.

"That's right, the action we wield the blade is judged by the electronic bracelet, but each of us has our own dominant hand, and the electronic bracelet will naturally be worn on our usual main hand, so it is not difficult to be able to pick up the blade." I looked at everyone's puzzled eyes and said.

"So, the pain we feel is also because of the electronic bracelet, so we really feel it?" Lin Yun's reaction was very fast, I didn't explain too much, she had already guessed it.

"That's right, that's it!! The pain that we have been feeling all the time is really felt through this electronic bracelet. My tone was low and powerful.

(End of chapter)