After leaving the arsenal, it was already evening, and Lin Feng had no intention of going back, but went to the Nuclear Weapons Research Institute. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 The level of secrecy of the Nuclear Weapons Research Institute is greater than that of the arsenal, and all research results are top secret.

When it was getting dark, Lin Feng finally rushed to the Nuclear Weapons Research Institute.

Bi Jianfeng, the second chief designer of the Nuclear Weapons Research Institute, also has an extraordinary talent for nuclear weapons. The first chief designer is naturally Lin Feng himself, many principles of nuclear weapons Lin Feng has not been disclosed, even the second chief designer only knows what to do, but does not know the reason for doing this, which shows how much Lin Feng attaches importance to this aspect!

Bi Jianfeng has not gone out since he entered the Nuclear Weapons Research Institute, and three meals a day are provided by special personnel, and others do not know Bi Jianfeng's name, and they all call him Chief Designer Bi.

"Good work!" Lin Feng handed over a large and a small black bag to Bi Jianfeng, this is your salary and a reward for you. This small bag is fifty spirit stones, which are specially awarded to you.

Bi Jianfeng did manage the Nuclear Weapons Research Institute in an orderly manner, and during Lin Feng's absence, these people did not have a penny of their salary, and they had not rebelled or stopped picking peaches, in addition to the factor of the contract, Bi Jianfeng's ability was also one of the aspects.

"How many nuclear weapons have been produced now?" Lin Feng asked.

"Two have been made, both of which are megaton-class, and the third nuclear weapon, also of megaton-level, is being built, but we have not yet tested it. Bi Jianfeng replied. According to calculations, the power of the nuclear explosion is too great, and if it falls on Hongfeng City, not only can Hongfengling be wiped out, but the entire Hongfengling will be seriously damaged. Bi Jianfeng didn't know where to test, and he didn't know why he had to pay with his life to detonate a nuclear weapon.

"Very good, don't be careful about the test explosion, it's set in the North Sea for the time being. Lin Feng said that when the aircraft is manufactured, or a timed detonation device can be used to detonate the nuclear bomb without damage.

"Take me to see it. Lin Feng said.

The nuclear bomb was hidden in a specially built storage room deep underground, which only Lin Feng and Bi Jianfeng could open, and Lin Feng continued all the way down, passing through several checkpoints to reach the destination.

The entire nuclear bomb was about three people tall and weighed five tons, which was the result of Lin Feng's best optimization, otherwise it would only be heavier. However, this weight is not the lowest, with the method that Lin Feng has mastered now, it can be reduced to less than one ton, but now the equipment can't keep up and can't complete it.

I don't know if the three-headed giant snake can resist the attack of this nuclear weapon, Lin Feng calculated the following in his heart, if it is in the direct killing range, the three-headed giant snake should not be able to resist, if it is in the edge area, then it is not necessarily.

However, it is not easy for such a big guy to smuggle this thing to the enemy without stealing it from airplanes, and it seems that aircraft manufacturing is on the agenda, especially bombers and transport aircraft.

"You pay attention to rest, the responsibility of the Nuclear Weapons Research Institute will fall on you in the future. Lin Feng nodded and said.

Return to a separate study room.

All the research materials of the past five years have already been prepared in the research room, and Lin Feng looked through them one by one, this nuclear weapon must not have the slightest mistake, otherwise it will explode in advance, and even Lin Feng will be finished.

Lin Feng did not return to Tianxiang Mansion until the next morning.

Lin Xiangmi, the lord of Red Maple Ridge, had been waiting for a long time, and Lin Xiangmi had only received the news of Lin Feng's return last night, but Lin Fengren had already gone out at that time, so he had to come here the next morning to wait.

In the past five years, Lin Xiangmi has gained a lot of weight, and his face has become a lot rounder.

"I've seen the sixth master. Although Lin Xiangmi was the lord of Red Maple Ridge and the viscount of the Kamikaze Empire, he still respectfully saluted Lin Feng who walked in.

Lin Feng nodded.

In a courtyard of Tianxiang Mansion, Lin Feng sat on a chair.

"Sit down!"

Lin Xiangmi was ordered to sit on the stone bench.

"What's going on in the Grand Duke's Palace?" Lin Feng asked.

"The Grand Duke's Mansion is very dissatisfied, because I didn't send back any information, the Great Elder has sent a lot of people to steal technology in the past five years, but it has not been successful, the Great Elder is very angry, because of the nine-story tower, the Great Elder does not dare to be too public, so I have not been removed from my post all these years, but now that the nine-story tower is destroyed, and when the incident calms down, my lord is estimated to be the end." Lin Xiangmi said respectfully, it doesn't matter if he is the lord of Hongfengling or not, if he is a puppet lord, he can't take care of things at all.

"It's okay, even if you can't be a lord, I'll find you another position in the territory of Red Maple Ridge for you. Lin Feng gave Lin Xiang a secret promise.

"Thank you, Sixth Master. Lin Xiangmi's face was happy, but he hesitated for a moment and said, "I don't know if I can join the escort team?"

Lin Xiangmi has long coveted the weapons in the escort team, but he has no right to manage the affairs of the escort team, otherwise he would have gotten a few guns to play with, and at present, only the escort team and the Tianxiang Mansion guards have all kinds of firearms, and there are no other places at all.

"Escorts?" Lin Feng pondered for a moment, nodded, and agreed: "Okay, I agreed to this matter, but the escort team must abide by the rules of the escort team, and if you violate the rules, you will be guilty of the same crime as other team members." ”

"No problem. Lin Xiangmi smiled and hurriedly agreed. He can endure a little hardship or anything, and he is not a pampered ordinary person, but a cultivator.

Lin Feng waved his hand and motioned for Lin Xiangmi to go down.

Lin Xiangmi was just about to retire.

"Wait. Lin Feng shouted to Lin Xiangmi.

"Sixth Master, what else do you have to order?" Lin Xiangmi was confused, it couldn't be a reversal, right? Lin Xiangmi was a little nervous in his heart.

"You're okay waiting, right?" Lin Feng asked.

"Nope. Lin Xiangmi replied.

"That's right, come with me to New Flame City later. Lin Feng said.

"Yes. Although Lin Xiangmi had a lot of things he wanted to ask, he didn't want to ask.

Of course, Lin Feng not only called Lin Xiangmi, Fu Bo, Amy, Jun Yao, Rem Leili, An An, etc., as long as they wanted to go to the New Flame City, the maids and servants could accompany them, and Lin Feng also called Fang Huai, Zhao Sansun, and the three captains in the escort team.

The group rode in dozens of carriages and headed towards New Flame City.

Lin Feng, who was accustomed to high-speed speed, always felt a little uncomfortable sitting in the carriage, was the speed of movement too slow? Is it possible for industry to manufacture automobiles now? Lin Feng thought about it, and it seemed that this thing could be done.

Lin Feng jumped out of his single carriage and then entered the carriage behind.

There were three people sitting in the carriage, it was the captain Fang Huai, and the captains Zhao San and Sun Er, all of whom were closing their eyes and recuperating.

"Sit, sit, no need to be polite. Seeing that the three of them were about to get up, Lin Feng hurriedly said.

Lin Feng inquired about the situation of the escort team, in the past five years, the average cultivation of the escort team has improved a lot, in addition to the help of spirit stones, another reason is that the population base of Hongfeng Ridge is large, and the number of people with good cultivation qualifications who come to participate in the escort team has also increased, which has caused the overall strength of the escort team to increase, well, finally, there is another reason, because of the nine-story tower, the equipment in the Red Maple Ridge Escort Team has attracted many cultivators, and some people simply joined the Red Maple Ridge Escort Team.

Lin Feng nodded, the matter of the escort team, Lin Feng has basically let go of Fang Huai's management, there is a contract, only Lin Feng is still alive, he is not afraid of Fang Huai's resistance.

"You have broken through to the Heavenly Level, the innate realm can be expected, and what this captain has done is worthy of his name. Lin Feng said.

"The subordinates are also lucky. Fang Huai looked happy, he was indeed lucky to break through, the Heavenly Rank was not so easy to break through, as for the Innate Realm, he didn't dare to think about it. Breaking through from the Heavenly Rank to the Innate Realm is more difficult than breaking through the Heavenly Rank from the Earth Level, I don't know how many times, there is no chance, don't want to step into it at all.

"What's going on in the Kamikaze Empire lately?" This is what Lin Feng wants to ask, the nine-story tower exploded, the monsters were scattered in all directions, there were many more monsters in the Bauhinia Empire, it was impossible for the Kamikaze Empire to be without movement, and Fang Huai, the intelligence network of Hongfeng Ridge, could also reach it.

"Yes. Fang Huai replied solemnly: " After the explosion of the nine-story tower, there were a lot of monsters in the kamikaze empire overnight, not only our kamikaze empire, but also the lion king territory connected to us also had a lot of monsters, these monsters killed people when they saw them, and destroyed them everywhere, fortunately, there was no appearance in our Hongfeng Ridge, the kamikaze empire organized a large number of innate realm masters to encircle and suppress, the specific battle situation is unknown, and the casualties are unknown, but the monster chaos of the kamikaze empire is basically solved, but there are still some fish that slip through the net, if the sixth master touches it, you must remember to avoid it. ”

Fang Huai had to worry, it was a monster that only a master of the innate realm could deal with, and these of them under the innate realm would be sent to death more or less!

"I see. Fang Huai's worry, Lin Feng could feel it, but now that Lin Feng is back, with Lin Feng here, those monsters can't make any tricks, even if it is a three-headed giant snake, even if it can't be defeated, it's still okay to find a way to lure it away.

In the afternoon, Lin Feng and the others entered the New Flame City.

New Flame City City Lords Ma Pan and Xiao Wu stood at the gate to greet them.

"Let's go to the location. Lin Feng commanded directly.

"Yes. Xiao Wu understood in his heart and led the way in front.

The people who came with Lin Feng were different, they were all confused, and they didn't know what Lin Feng was going to do?

Soon Xiao Wu took Lin Feng to the center of New Flame City, where some staff members were doing the final adjustments.

The device of the Ion Energy Defense Shield is a one-meter-diameter ball covered with hexagonal patterns, and underneath the ball there is a larger disc like a Bagua Array.

The task of explaining is naturally left to Xiao Wu.

"This is a giant ion energy defense shield device, which can form a huge defense shield that can envelop Flame City, and can withstand a huge amount of attacks, due to the hexagonal structure, even if the defense shield is broken by a master in a certain place, it will not affect the whole, and the broken place will gradually be repaired. ”

"Childe, head, the final debugging is ready. The staff in charge of commissioning reported to Xiao Wu.

"Let's get started. Lin Feng nodded, this ion defense cover has been researched and manufactured for so many years, and now it is finally good, Lin Feng is looking forward to it!