Heaven-defying Upgrade System

Liu Fei nodded. He saw that Liu Yanhong and the old servant didn't mean to be moved by this windwing insect.

As if seeing through Liu Fei’s inner thoughts, Liu Yanhong said indifferently: “Don’t think too much about it. I’ve heard before that this spirit beast has a loyal and loving nature. Once a contract is signed with it, it will always follow its owner. Even if the owner dies, it will never live alone. If someone else forcibly interrupts the spirit beast contract between it and the owner, it will be a festival of loyalty and will explode."

"Uh!"

Liu Fei did not expect that Windwing Worm had so many secrets. Had it not been for Liu Yanshou to remind him, he might never have known. Liu Yanhong's sudden appearance of response this time really touched Liu Fei, and said, "Thank you for your help!"

"Haha!" Liu Yanshou laughed heartily and said: "You shouldn't thank me. If you want to, thank them both. If they hadn't pleaded with death, I wouldn't have come to meet you."

"Brother Liu Fei!"

Following Liu Yanshou's gaze, Liu Fei saw Liu Yuqing and Liu Chuanfeng. Liu Yuqing smiled at him slightly. Liu Chuanfeng ran over and gave him a bear hug: "Brother, you are fine with everything!" Simple A sentence.

Liu Fei's nose was sour. If Liu Yanshou hadn't been there this time, he might have died under Li Wenxiu and others. But it was Liu Chuanfeng and Liu Yuqing who cared most about themselves, begging Liu Yanshou to take risks with them.

It really moved him.

This should be regarded as the world's closest friend!

When they returned to Liu's house, they were greeted with admiration. When Liu's family was in deep water, Liu Fei broke into Longtan Tiger's Lair and spared no effort to rescue the twenty missing Liu's disciples, which really cheered the Liu's disciples!

Wang Family.

A darkened secret room.

The pungent smell of blood permeated the room, and a pool of bright red blood exuded a creepy halo. A naked man was soaked in blood, and the horrible cracks on his face added to the atmosphere of the room a little gloomy.

Wang Jinfeng, the head of the Wang family, stood by the blood pool, looking at the people in that pool.

A look of sadness appeared in Wang Jinfeng's eyes. Now there is no one around, and his majestic paternal posture is completely gone. Looking at the people in the pool, his voice trembles slightly: "Ning'er, how do you feel? "

Wang Yuning in the blood pool slowly opened her eyes, and a striking red light flashed in her eyes.

"Very good..." Wang Youning said slowly, her voice becoming a bit low and hoarse, "The fusion of the magic blood has almost progressed, and I feel the infinite power, which is constantly growing and spreading in my body... This feeling... …well!"

"Okay..." Wang Jinfeng frowned, and said slowly: "As long as you are still alive! My father has already started the plan to besiege the Liu family. After the Liu family is destroyed, it will be the Li family. They can't escape either. After you have merged with the demon blood, come to help your father!"

"Wow!"

Wang Youning raised his arm, revealing an extremely strong arm. The blood vessel roots on that arm burst out, entwined with blood-red muscles, and it was terrifying.

"My child will definitely help you!" Wang Yuning said, with a fierce look in his eyes: "I want to make Li Fengxue and Liu Fei two **** to die in pain! Quack..."

The crisis was temporarily lifted, but then I don't know how the two big families will deal with the Liu family. Liu Yanshou and other family elders gathered in the hall and looked at a drawing Liu Fei took out of the cylinder.

The drawing was the size of a scroll, and there was a very complicated figure drawn on it. You couldn’t see what it was at a glance, but when you carefully looked at the annotations on the figure, you quickly discovered that it seemed to be a part of a behemoth. part.

"The two big families seem to be studying secret weapons." Liu Yanshou looked at the blueprint and said, "Elder Xiang Yu, you have a lot of research on institutions. Why don't you come over and see what is this?"

Liu Xiangyu stepped forward and looked at the drawing that was unfolded on the table. His eyes wandered back and forth on the drawing. After a while, his brow wrinkled slightly and said, "This seems to be a design drawing of a certain firearm component." Liu Xiangyu deserves. It’s a mechanism expert, and he quickly saw the clues, pointing to the above, and said: "Look at the owner, this place is a fuel tank. There is a mechanism here. As long as you touch this mechanism, you can burn the fuel in it, and The ammunition in the ammunition bay is pushed out, and the material for the fuel tank... is 100 refined iron! It can be seen that the power of fuel is extremely huge. As for what kind of fuel and ammunition filled, it is unknown. Up!"

"Oh?" Liu Yanshou heard a general idea. Baiyun refined iron is a very rare material, and no one in Apocalypse City knows the forging method of Baiyun refined iron. And the two big families used 100 refined iron to make this secret weapon this time, and this is only one of the parts of the secret weapon. The materials used in other parts must be extraordinary from this. This secret weapon is even more important. Not to be underestimated.

If it was used to deal with the Liu family, the consequences would naturally be terrible.

Fortunately, Liu Fei discovered this secret when he rescued the Liu family disciples. Liu Yanshou suddenly fell into deep thought. After a while, he slowly said to everyone: "No matter what the two big families use to produce this secret weapon, our Liu family must take precautions. Liu Fei, since you discovered this I don’t know if I can bother you a little bit and continue to investigate this matter thoroughly."

"Okay!" Liu Fei readily agreed.

His eyes were not limited to the Liu family. After helping the Liu family to resolve the crisis here, he wanted to step out of Apocalypse City and venture into the outside world. Anyway, the resources here could hardly improve his cultivation.

Liu Fei is not afraid of trouble and danger. He likes to take risks.

After rescuing Liu's disciple this time, Liu Fei was very happy.

The system task of escorting the disciple back to Liu's house safely has been completed. The reward for the task is an embryo for refining the flying sword. With this embryo, Liu Fei can refine the flying sword by himself. If the cultivation base reaches the spirit pill realm, a monk with a flying sword can make his own strength even more powerful.

No words for a night.

Liu Fei spent the whole night sorting out the materials needed to refine the flying sword based on the characteristics of the Feijian embryo.

Early the next morning.

When a news came, everyone in the Liu family suddenly felt restless.

Except for the Fengdu Building, all the properties of the Liu Family in Apocalyptic City are occupied by two big families! However, Fengdu Building was not invaded by the two big families because of the protection of the Taoist Law of the elder Liu Quan, but became an empty building.

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