Wang Yanbing couldn't wait to get down and walk to see the situation. At first, He Chenguang planned to help him, but he didn't expect that he would come and go freely, which was no different from the normal situation before.

After he landed, he felt that the power from his legs was not different. He was very excited for a moment. He jumped a few steps on the spot, without any feeling of falling off or feeling uncomfortable.

"Brother Qin, your mechanical legs are so powerful. This feels like my own legs!"

"If you adapt, I will definitely not have any problems with my stuff. It will definitely be stronger than your previous legs."

It's really okay for Wang Yanbing to kick directly on the side. If this means he can still return to the special operations team, after all, there will be no impact.

"Yanbing, it seems that you have recovered well and adapted very well. We will still be brothers and comrades in the future!"

"You kid come and have a fight with me. Let's see how your mechanical leg is?"

Wang Yanbing also wanted to try it, after all, he was worried about whether it would fall off. However, at present, he sucked it firmly, and he didn't know where it was fixed. The mechanical legs were just like they were growing on him.

Just when he was competing with Qin Zhengyang, the mechanical leg suddenly fell to the ground with a clang, and Wang Yanbing fell directly to the side because of imbalance. Fortunately, Qin Yuan held him with quick eyes and hands.

Everyone was confused by this sudden situation. They were fine just now, but there was no problem, why did they suddenly fall and fall?

Qin Yuan felt even more strange. He picked up the mechanical leg and began to carefully check and ask about the system. Soon the system gave the answer, which was an rejection reaction.

After all, this is produced by the system and uses nanotechnology to perform the most appropriate combination with the body. This combination will also have certain rejection reactions. This is the case in Wang Yanbing at present.

The system also began to explain that if you want to break this rejection reaction, you must get a peptide crystal. When you heard this name, Qin Yuan was also confused. Soon the system gave the place where this titanium crystal came from.

This kind of peptide crystal is generally an ore formed after a volcanic eruption and volcanic stones merged together to produce chemical reactions, but it must be precipitated in a specific time period before it can appear, so it is very rare.

Currently, there are indeed such peptide crystals in the system mall, but just one piece requires 100,000 merit value, which is really too expensive. Moreover, according to Wang Yanbing's situation, at least five peptide crystals are needed to fully fusion.

This is really too expensive. Qin Yuan’s merits are not enough. He frowned and began to think of a solution.

"System, if this kind of peptide crystal is used, will it not fall off in the future?"

"Yes, not only will it not fall off, but it will also return to normal form. The appearance of this mechanical leg will become the same as the body, and there will be no difference, but his speed and strength will be stronger."

So that's the case. Qin Yuan closed the system and took the mechanical legs and began to explain it to them. However, he did not say it in detail. He just gave a brief explanation. Now they need to find an ore called peptide crystal.

Although everyone doesn't understand it very much, they only know that as long as there is such a thing.
Chapter completed!