The mechanical composition on the light screen has been improved on the basis of the original.

According to the results of the calculations, the performance has been improved by about 15%, which has exceeded the expectations of Master Basel.

"Good, good, if you had been involved in the design of this mechanical circuit, this saber would not have been so badly damaged. ”

Master Barcelona praised again and again, and did not hesitate to praise him.

In terms of mechanical composition, he is indeed inferior to Lin Chuan, in this regard, Master Basel is ahead of experience, vision, and other places are far inferior.

"It's good if the teacher is satisfied. Lin Chuan said with a smile.

Old Master Qiu smiled and didn't say anything, he didn't know anything about this, since Master Barcelona appreciated it so much, it must have exceeded expectations.

In fact, Lin Chuan is not very satisfied with the improvement of this mechanical circuit.

If you have enough time, a 25% increase in performance can do the same......

The ability to improve so much performance is not because Lin Chuan's mechanical composition ability is strong, but because Master Barcelona is indeed a little weak in this regard.

The structural diagram of this mechanical circuit, designed by Master Barcelona decades ago, is immature in many aspects.

Improving and improving is naturally great......

The really difficult part is to upgrade a grade and design a mechanical circuit that matches the four-star heart element armament.

This idea, after Lin Chuan is going back, he slowly figured out that if he can get something, it will be a core mechanical technology.

Master Basel took the structural drawing, discussed it with Lin Chuan, and formulated a restoration plan.

Next, it is the old business of Master Basel, and the steps of how to repair it all depend on his performance.

"This sword is so badly damaged that it will take five days to repair it completely. Is it too late?" asked Master Basel.

"In time, the restoration work will be completed within half a month, and it will be done. ”

As the old master of Qiu said this, his face suddenly turned white, he coughed, blood overflowed from the corners of his mouth, and then his eyes, nose and other seven orifices also began to ooze blood, and his appearance was a little terrifying.

The chief housekeeper of the Qiu family hurriedly took out the medicine and gave it to the old master of the Qiu family, which relieved the symptoms.

Master Basel's color changed, and he said worriedly: "Why is it so serious......?

After a pause, Master Barcelona couldn't continue, he didn't want to see the death of his old friend.

"If it weren't for the running out of time, I wouldn't have bothered you, I was too big in that battle back then, and if I had been cautious, I wouldn't have ended up in such a field. ”

"Once I pass away, the Qiu family will change dramatically, I just hope that before I die, I can help the family through this difficulty......"

The old master of the autumn family sighed.

"Didn't the man who hurt you promise to owe you a favor, why don't you let that man fulfill his promise......" said Master Basel.

The old master of the Qiu family smiled: "Where can this favor be used like this, unless the Qiu family lives and dies, otherwise, this favor will always be owed." ”

Lin Chuan looked at the old master of the Qiu family, lowered his head and continued the matter at hand, figuring out the repair steps of this sword.

Master Basel chatted with the old master of Qiu, and together with Lin Chuan, he began to work on the restoration.

"Let's get started......"

The two mechanical arms activated, and the old master of the Qiu family saw this and exited the secret room.

......

"You're here to take care of it. "The old master of Qiu commanded.

The chief butler of the Qiu family bowed down to entertain distinguished guests like Master Basel, who was on call 24 hours a day.

"Not only take care of Master Basel, but also take care of this young man, understand......" Old Master Qiu said again.

"Understood. Don't worry, head of the house. ”

The great housekeeper of the Qiu family understood in his heart, and from the performance of the young man just now, he understood that he should treat Lin Chuan the same as Master Basel.

The old master of Qiu nodded, walked to the front hall, and looked at the situation in the courtyard through the window.

For a moment, he shook his head, and the juniors of the family who had comprehended the stone tablet were all a little bit meaningless.

"I can't even reach the beginning of my swordsmanship, how can I be in charge of the Qiu family? ”

The old master of the Qiu family snorted coldly, and then sighed: "The choice of the heir of the family can be delayed, but the battle after half a month cannot be delayed. If this battle is lost, the decline of the Qiu family will not be able to cover up, and I am afraid it will be difficult in the future......"

Sitting on the chair, the old master of the autumn family closed his eyes and recuperated, and the whole person was gloomy, without a trace of life.

......

Night.

In the courtyard, around the stele, Qiu Gucheng opened his eyes and looked at the stele, with impatience in his eyes.

"It's been almost a month since I meditated and meditated, and there has been no progress so far, so it's not a way to go on like this!"

"It seems that the only way to use that potion is to use, but it is necessary to choose a suitable time, preferably when the old master is not here, so as not to be discovered. ”

......

Qiu Gucheng thought about it like this, turned his eyes, and looked at Qiu Jinxuan on the side of the stone tablet, with murderous intent in his heart.

The younger generation of the Qiu family, what he fears the most is Qiu Jinxuan, who has always been above him in terms of martial arts talent and ability.

In this heir battle, Qiu Gucheng received the support of several forces in the family, and also received the secret assistance of the dark network organization.

"The dark web organization is also unreliable, the last time I let this guy Qiu Jinxuan escape, it seems that I still have to arrange it and find an opportunity to get rid of him. ”

"Otherwise, once he takes the first step and comprehends the introduction of the old master's unique sword technique, it will be troublesome. ”

"You have to prepare for both......"

Thinking like this, Qiu Gucheng got up and prepared to go back and make arrangements.

Turning around, as far as his eyes could see, Qiu Gucheng's face sank, there was a pavilion in the corner of the courtyard, and there were fountains around it, and the water mist was filled.

This pavilion is for the old family owner to entertain distinguished guests, and the juniors of the Ping Suqiu family are not qualified to enter it at all.

Now, in the pavilion of the courtyard, a young man sitting, dressed in a mechanic's robe, drinking fragrant tea, was leisurely looking around.

Qiu Gucheng summoned his entourage and asked, "Who is this?"

"This is a student of the master mechanic invited by the old master. The attendant said.

"It's just a student, and he sits there like this, which is what the old master uses when he receives distinguished guests. Who arranged it?Where are the rules of the Qiu family?" Qiu Gucheng asked.

The entourage looked embarrassed and muttered, this was ordered by the great housekeeper of the Qiu family.

The old thing of the big butler......

The cold light in Qiu Gucheng's eyes flickered slightly, and he was silent on the surface, but he was furious in secret.

Regarding the dispute over the heir of the Qiu family, he repeatedly courted the chief housekeeper of the Qiu family, but the latter reacted coldly and never responded.

Now, the elementary school student of a mechanical master is arranged in the pavilion like this, which is obviously intended to curry favor.

"Old thing, now that I have such an advantage in the heir competition, I still refuse to give in. Do you want to get in touch with the Master of Mechanics and arrange a way out?"

"As soon as the old master dies, I will be in charge of the Qiu family, and the first thing to open the knife is this old thing!"

Looking at the young man, Qiu Gucheng smiled coldly and turned to leave.

In the pavilion, Lin Chuan was drinking tea while observing these candidates for the heir of the Qiu family.

"That's Qiu Gu City......"

Lin Chuan looked at Qiu Gucheng's back, pressed the induction goggles, and a meow came from the headset.

Then, Lin Chuan looked at the stone stele, the eyeball pattern on his forehead appeared, and the sword marks on the stele kept appearing in his mind, and a burst of enlightenment crossed his heart......

"I see. The sword marks on this stele are indeed extraordinary. It's just an introductory sword skill, and if you thoroughly comprehend it, it's equivalent to a four-star combat skill......"

Lin Chuan lowered his eyes and pondered, and during the day, the eyeball pattern was rubbed with some sword marks, and occasionally thinking about it, he only felt extremely exquisite.

Taking advantage of the night's rest, he went to the pavilion to rest, while observing all the sword marks on the stone tablet, carefully figuring it out, and he had already gained a little.

"Three swords to slash the legion!?The unique sword skill of the old master of the autumn family, cultivated to the fullest, can he kill the legion-level powerhouse with three swords? This is probably equivalent to a six-star combat skill, but unfortunately it is not a sword ......skill."

Lin Chuan got up and walked towards the house, although he was a little curious about this unique sword technique, but he was not too eager.

He prefers long-range gun skills to sword skills, as well as melee combat skills that combine guns and knives.

For a long time, the direction of his martial arts major was guns and knives, and he created his own unique learning, which has tended to be a five-star level.

In other aspects of martial arts, he doesn't want to be greedy, mainly because he doesn't have time, so he can figure it out once in a while, so as to bypass it.

The other side.

On the side of the stele, Qiu Jinxuan woke up from his meditation and shook his head in annoyance, still not fully comprehending the sword marks on the stele.

"Come back tomorrow...... , I feel that in a few days, I will be able to fully comprehend it. ”

Qiu Jinxuan muttered secretly, but when he got up, he saw that a young man walked out of the pavilion and entered the old master's residence leisurely.

Who's that?!

In the pavilion where the old master entertained distinguished guests?

Qiu Jinxuan was taken aback, and invited his entourage to ask, and after getting the reply, he was a little stunned, the big housekeeper of the Qiu family actually arranged it like this, and attached so much importance to this young man.

After thinking about it, I happened to see the big housekeeper of the Qiu family walking out of the house with a food box.

"The Great Butler. Qiu Jinxuan stepped forward to say hello.