While confirming the activation, connect the blade and the tentacles of the armor. After completing the synchronization, the weapon that has been completely controlled under the central system of the armor will receive the command to show the second form.

Click!

In the surprised gazes of Yi Chen and Ryugoro, the first thing that grew longer was the handle of the blade. It was layer by layer, shrinking to form a solid handle inside. At this moment, all the things inside were ejected out at once, and like a shrinkable tube, it instantly extended to a length of half a meter.[]

——【Hand, Extension】

A reminder sounded in my heart.

——【Compressed particles, release】

The swallowing point of the blade also expands as the handle extends.

The painted black blade followed this series of changes, and the pure black blade also spewed out gray-white particles.

Just like the particles that were liberated from the high compression state all at once, they quickly formed. In the eyes of the three of them, they changed from an ordinary length samurai sword to an extremely large giant blade - the horse-slashing sword. Even such an adjective seems a bit insufficient.

Apart from the handle, the length of the blade itself is about three meters, which is almost twice the height of Yi Chen himself. It is like the spine of a sword bone, and the fangs of a mad beast, as smooth as ivory, showing the toughness of bones and no metallic color at all.

The original grayish white is constantly deposited and compressed and concentrated, and the color other than whiteness continues to settle, and finally becomes a pitch-black color. At this time, it is released into a complete form and restores its original color.

"As agreed, I've finished it!!"

He said proudly from the beating outside the venue, and laughed loudly.

"If it is Your Excellency Yi Chen, you should be able to have enough tools to [swallow it]!"

Yi Chen and Longwuro both stopped fighting at the same time and complained violently together:

"What's this!? What is this thing?!??"

"As you see, the great sword in the warehouse."

"You really created it, General?!"

"What transformation did you do to my knife? The reason for the weight increase is because the body is so large? Is it a magical modification?! Is this a weapon in the demon world?!"

"Oh... Look at your surprise. I just used this little thing."

Bai Yidao smiled and pinched it with his index finger and thumb, making a gesture representing tiny things.

"【Nanometer Compressor】, it's the first time I use it, it looks good?"

*********************************************************************

Anyway, explain it.

[Nanocompressor] - High-precision instruments that only engineers and mechanical assemblers will come into contact with, but everyone as armor masters is also very familiar with this thing. The reason is very simple, because when their armor is in a converging state at non-combat moments, they rely on this thing called [Nanocompressor].

Release the decomposition to the miniaturized wavelength, temporarily decompose and compress things into a state that can be easily carried, such as bracelets, rings, earrings, wrist wheels, etc. The armor itself is loaded with various [nanocompressors], which have the function of storing armor and the function of storing various weapons, and so on.

By the way, how did the armor of the Third Era converge into the human body and express it in the form of a tattoo? This technology has not yet been conquered. Moreover, although this instrument has the effect of compressing matter, it is impossible to control it perfectly with current technology, so it cannot be applied to the industry of cold weapon forging and condensing.

What Bai Yidao did - he got a [nano compressor] and used it during the forging process. First, he built the giant sword for mecha to as much as possible to make humans wield, and then loaded the instrument into a semi-finished [Lion King? Fortune]. Finally, it was smelting to make Yi Chen's former blade merge into the giant blade and activate the compression effect.

Then, Yi Chen's knife absorbed the giant blade.

The two are combined into one. The originally snow-white blade has become a dark night because it has precipitated too much grayish-white color.

Then the moment Yi Chen held the weapon, the central system of Yu Si immediately detected the existence of the internal [nanocompressor]. After a small amount of time synchronous adjustment and confirming that it could become a plug-in weapon of Kai, the previous scene then happened.

It suddenly turned into a giant super-large sword blade, which brought a huge impact than the body of the weapon. It was like a sudden roar of the sea. In the smug smile of Bai Yidao, it washed away the cognitive range of Yi Chen and Ryugoro over and over again.

"Are you satisfied?" Bai Yidao asked.

"Satisfied...not that satisfied..."

Yi Chen said, expressing respect and gratitude to Bao Yidao with the same smile.

"【Unexpected surprise】—It's probably what it feels like."

He put away the blade.

The blade that turned into a giant blade was restored to its original normal length and then converged to the back. Having received the command of [External Weapon Loading], the armor of the feather immediately raised a mimicry exoskeleton shaped like reptile scales behind it, and then formed a scabbard, perfectly fitting the converging blade.

Ryugoro said, "Hey, what's wrong? I put away the weapon so quickly."

"Ah, because I don't have the desire to fight anymore. It seems that I'm not very familiar with this weapon yet, so let's stop here for the time being."

Yi Chen said, looking at Bai Yidao:

"Sorry, although it's very good, I have to get used to it for a while. If you try the knife, how about a little more time?"

"Please feel free to do it, because this is your knife. But, compared to this, have you thought about it, the name of this child."

[This child] of course refers to Yi Chen's knife.

"Well, I've already thought about it. Just in the battle just now, I thought of a suitable name."

"Well, what is it?"

"Its name is called [Black]."

“…”

“…”

"How is it, it's very handsome, right? Isn't it very appropriate?"

“…ah, in all senses, it’s very appropriate.”
Chapter completed!