The maintenance department of the Four Saints Magic Weapon Center, an internal dedicated advanced weapon refining room.

This is the most complete maintenance center with the most complete maintenance magic weapon, the highest level of weapon refiners and the richest experience. It has a wide range of equipment, which is ten times more professional than the simple maintenance platform next to the actual test site.

But it still cannot be stopped. Dozens of the most advanced crystal armor repair and modification masters in the Dragon and Snake Star Domain can only be frowning in front of this "Deep Blue Thunder".

The armor and maintenance panel of the Deep Blue Thunder are opened again, revealing various magic weapons components as exquisite as human neural networks and muscle fibers.

At first glance, with four dark blue spiritual energy transmission channels constantly inputting faint spiritual energy into the crystal armor, the various magic weapons units of the crystal armor are still running smoothly, with extremely regular inspiration flashing, like a giant beast breathing evenly.

However, every few seconds of such "breathing", there will always be a faint "disorder". The ultra-high compression crystal reactor cauldron of the crystal armor is like a giant beast's heart that cannot smoothly swallow and vomit blood.

A middle-aged man with a wide face and a powerful face without anger stood in front of the "Deep Blue Thunder" and was speechless. Young weapon refiner Sha Yongming was serving him carefully.

He is the chief magic weapon repair and modification master of the Four Saints Chamber of Commerce, Nie Siyuan.

He is also the director of the maintenance department of the Four Saints Magic Weapon Center. He just rushed back from the edge of the "Ace Life and Death Fight" arena.

However, this master of repair and modification who is famous in the Dragon and Snake Star Domain cannot tell where the problem is. He stared at the "Deep Blue Thunder" with no difference from Sha Yongming and other weapon refiners.

"Old Chu is here!"

"And Teacher Tang, Teacher Tang, who had amazing performances in the test field just now, is here!"

Many maintenance masters and weapon refiners welcomed Chu Chongjiu and the girl surnamed Tang in like stars supporting the moon.

"Brother Chu!"

Nie Siyuan greeted him, bowed to Chu Chongjiu, saluted the girl surnamed Tang again, and forced a smile, "This fellow Taoist Tang must be your master. I'm really a risk to invite you two..."

"Brother Nie."

Chu Chongjiu returned the greeting to Nie Siyuan, "Everyone is so familiar, there is no need to say anything about polite words. Since this crystal armor was adjusted by our hands just now, there is a problem now. According to the rules of the weapon refiner, we naturally have to see what happened, whether there is something wrong with our adjustment process. If it is really our problem, we will definitely be responsible for it!"

"Brother Chu is serious. The level of your master is far above our Dragon Snake Star Domain weapon refiners. This 'Deep Blue Thunder' is not the work of the top experts in the Federation. How could there be a problem with the adjustment process of the two of you?"

Nie Siyuan said seriously, "And after the incident, I checked the surveillance myself, observed the adjustment techniques of the two of you, and then retried the detection records of this crystal armor before the second failure. Judging from your techniques and its combat data, there is absolutely no problem. Your adjustment is perfect, especially this fellow Taoist Tang, who can actually squeeze out 2% of the ultimate performance based on Wu Ma Xuan. It's really amazing!"

Staff around them praised: "Indeed, Teacher Tang is so awesome!"

"It's even better than Wu Maxuan, the creator of this crystal armor, knows its performance!"

Chu Chongjiu frowned and said, "Then I don't understand. I just had maintenance and adjustments half a day ago. There was no problem, but a new failure occurred half a day later. Could it be that... Zhao Tongtian, wearing this crystal armor, did something extremely dangerous tactical action? It's not that. The crystal armor was originally used for combat, and he had already considered various extreme conditions. As long as he was not hit by a heavy crystal gun on the front, he would never be so fragile!"

"What Brother Chu said is, and Zhao Tongtian did not make any dangerous moves. After he was adjusted by the two masters and renovated crystal armor, he was overjoyed. He stayed in the test field of our center for a long time, familiarizing himself with the performance of the crystal armor and conducting restorative cultivation."

Nie Siyuan called out dozens of surveillance images from different angles and hit the light curtain one by one. "Please look at the two. This is the training scene where Zhao Tongtian was wearing the 'Deep Blue Thunder' at that time. It can be seen that although his fighting style is sharp and rough, he has many sprints, sudden stops and emergency turn habitual movements, it does not exceed the reasonable range. Such movements will certainly cause wear on the crystal armor, but generally, it will take at least three or five months. Such losses will lead to a slight change in performance parameters. It is not paper-paste. How can it be worn to the point that it will be perceived by the human body in just half a day?"

Chu Chongjiu and the girl surnamed Tang both looked closely. After a long time, they could not see anything. So, they nodded slightly: "Indeed, he just sprinted, turned and stopped, and conducted a not-so-efficient dodge training. Although he was bombarded by more than a dozen simulated bombs, it was not a real explosive projectile. If even such an impact could not be withstood, it was still a crystal armor!"

"Yes, this crystal armor obviously has no reason to malfunction at this time."

Nie Siyuan said in a deep voice, "But there was something wrong with it. According to Zhao Tongtian himself, after four hours of restoring training, he was about to conduct a set of continuous acceleration and sprint training subjects. When he entered the second stage of acceleration, he suddenly heard a "wave" from the depths of the crystal armor, as if something had broken down. Then, although the crystal armor had no obvious fault, it was uncomfortable no matter how it moved, and it was even more awkward than before the two had not adjusted. How to say it, it seemed like a 'thorn on the back'."

"He didn't lie."

"After I came back, I personally presided over the inspection of this crystal armor and found that the performance parameters did not change at all, but the feeling of wearing it myself was indeed wrong. The four words "Thorn on the back" are indeed described very appropriately, just like the "melting" smell originally contained in the depths of this crystal armor, originating from Wu Maxuan and even Xie Anan, was completely destroyed!"

"If a low-level monk was driving ordinary crystal armor, he might not take such a 'awk' seriously, but Zhao Tongtian was at least a dan monk, and the 'Deep Blue Thunder' was also a very exquisite high-end product. It would be too strange if such a problem occurs!"

Chu Chongjiu glanced at the crystal armor that was lifted up and said in a deep voice: "Brother Nie, after you checked, what was the problem?"

Nie Siyuan's face showed a very strange expression and lowered his head and said, "This is the strangest thing. I used all the most advanced magic weapons in the refining room and invited so many refiners to study together. Everyone went over and over and over and over, but they couldn't find the problem!"

Chu Chongjiu and the girl surnamed Tang looked at each other and saw the surprise in each other's eyes.

Nie Siyuan is one of the top weapon refiners in the Dragon and Snake Star Domain. Of course, there is still a certain gap between him and the top masters of the Firefly and the Starlight Federation, but it is not that he can't even find the cause of the fault!

"I'll take a look."

Chu Chongjiu's expression was ten times more serious than when he was on the test field earlier.

While quickly browsing the maintenance records of Nie Siyuan and other weapon refiners just now, as well as the parameter changes of this "Deep Blue Thunder", he gently pressed his hands against the chest of the "Deep Blue Thunder". The spiritual energy surged into the depths of the crystal armor like a sticky tide, and flew past the uneven surface of each magic weapon component, sensing every wisp of inconsistent spiritual wave noise.

The more he felt it, the more confused Chu Chongjiu's expression became. He frowned deeply and pursed his lips. After a long time of silence, he became as dazed as Nie Siyuan.

“It’s so weird.”

Chu Chongjiu murmured, "It's true that there is no fault at all, it seems exactly the same as when we finished adjusting it!"

A commotion rang around.

Even the weapon refining master like Chu Chongjiu who came down from the Firefly can't find any problem? He's really a ghost!

Nie Siyuan, Chu Chongjiu and all staff members turned their attention to the girl surnamed Tang.

The girl surnamed Tang was different from them and showed an interesting smile.

“It’s really interesting.”

She looked at the eyes of "Dark Blue Thunder", and was burning with excitement. She took out a strange smell of ointment from her arms, applied and rubbed it gently on her delicate hands, took a deep breath, closed her beautiful eyes halfway, and placed her hands in the cold cavity of "Dark Blue Thunder".

The long eyelashes of the girl surnamed Tang kept trembling, and her hands were like jade with radiation, shiny from the inside out. Even every strand of meridian in her slender hands could be seen clearly, just like a flesh and blood body, turning into a translucent crystal!

All the weapon refiners held their breath and their heartbeat almost stopped beating.

The girl surnamed Tang felt it for three minutes before she opened her eyes again. What was almost surging from the depths of her beautiful eyes was neither confusion nor panic, but deep fear!

“This is impossible.”

The girl surnamed Tang couldn't help but take two steps back, shook her head vigorously, and repeated her tone, "This is impossible!"

"how?"

Chu Chongjiu stepped forward and said anxiously, "Did you find the fault?"

“No fault.”

The girl surnamed Tang stared straight at the "Deep Blue Thunder" with its open door. The black and broken internal space was like a bottomless vortex. She wanted to swallow her three souls and seven spirits. Her voice trembled slightly, and she couldn't believe it, "This crystal armor did not fail, but, after us, it was adjusted again. Using an extremely clever method, it was adjusted to the limit mode like Zhao Tongtian, a cultivator who could never bear!"
Chapter completed!