The secret of Wang Zhifei's implantation of the letter stone was easily detected by Hua Banxue.

Wang Zhifei muttered: "So, this road won't work at all?" ”

Hua Banxue: "Langmu people have gone through countless years of development, and they have conducted a lot of experiments and research in this area. At least judging by the records of the letterstone, there is no official precedent for their success. ”

Wang Zhifei didn't have any more emotional ups and downs when he heard this, but thought about some details. First of all, the letter stone records of Hua Banxue Institute are all official orthodox records of the Langmu people, and the lack of success does not mean that the unofficial Langmu Rao research has no results; Secondly, Professor Hua once inadvertently revealed that the experiment he did was not his own whim, but was based on ancient books.

Thinking of this, Wang Zhifei smiled, "Senior sister, thank you for enlightening me, I actually didn't have much hope at the beginning, and this result is not a loss for me." If it's a big deal, I'll sit in the back with the teacher to support you. ”

Hua Banxue breathed a sigh of relief. She motioned for Wang Zhifei to take off her hat again, and reached out to gently touch the letter stone that had completely fused with Wang Zhifei's skin and bones.

"Zizi-" The moment Hua Banxue's hand touched the letter stone, there was a faint spark. She hurriedly retracted her hand, and before she could react, she found that Wang Zhifei had already squatted on the Lin with his head covered, moaning in pain.

"Zhifei! What happened to you! Hua Banxue exclaimed.

"Senior sister, my head hurts so much! When you touched the letter stone just now, I felt like a thorn had pierced me in the head! Wang Zhifei said painfully.

Hua Banxue was frightened, and hurriedly wanted to step forward to help Wang Zhifei, but he hesitated to touch him when he thought of the strange situation just now. In desperation, she mobilized the source field force, trying to use her spiritual power to check whether the letter stone was in trouble, and then control it.

When Hua Banxue's spiritual power came into contact with the letter stone, there was an incredible look in her eyes. Wang Zhifei let out a miserable snort, and then was enveloped by a burst of blue light that appeared out of thin air.

"This, this is a sign of activation?!" Hua Banxue said to herself in surprise and joy. She only remembered that when she first touched the letter stone with her spiritual power, it seemed that a certain passage had been opened, and then this scene appeared.

At this time, Professor Hua was pushing the door in. Neither Hua Banxue nor Wang Zhifei found him. Professor Hua looked at the scene in front of him in surprise, but did not step forward to help, but just stood in place thoughtfully.

After a while, the blue light on Wang Zhifei's body gradually dissipated, and his body fell unsteadily on the sofa. Hua Banxue hurriedly set up a consciousness connection and asked, "Zhifei, your breath has changed." Are you activated? It's incredible! ”

Wang Zhifei was pleasantly surprised: "That's right! I just received a message from Xinshi! It turns out that yours are all true! I'm also a source field powerhouse! He stood up excitedly, and it was good to see Professor Hua at the door, and he hurriedly said, "Teacher! You see, I made it! ”

Professor Hua showed a surprised expression and asked, "Zhifei, what are you?" What succeeded? You just got a blue light on your body, what's going on? ”

Wang Zhifei was a little excited and carried away, and was about to say thank Professor Hua, but suddenly remembered his advice, and hurriedly said, "Teacher! I, I implanted the letter stone in my body and became a source field power! ”

Professor Hua nodded slightly, "Nonsense!" How can you take such a risk! Then, he walked over quickly to check on Wang Zhifei's condition.

Professor Hua looked at the letter stone on Wang Zhifei's forehead, showed a look of surprise, and asked, "Zhifei, have you really become a source field power?" Just rely on this letter stone? What is your source field force? ”

Wang Zhifei took two steps back slightly, "Teacher, senior sister, my source field power is a bit destructive, I'm afraid you have to stay away, I'm worried that I won't be able to master the strength well." ”

Hua Banxue was surprised: "Is it another Fighting Stone?" It can't be some kind of strange magic, right? ”

Wang Zhifei shook his head and smiled mysteriously: "It's much more powerful than that." The muscles of the whole body are tense, and the source field force is about to be released.

"Wait!" Professor Hua said loudly, "Let's go outside and show it, don't break things at home!" ”

The three of them came to the backyard of the house, and Professor Hua motioned for Wang Zhifei to show it heartily.

Wang Zhifei took a deep breath and opened his eyes suddenly, only to see a red beam of light shooting out from the letter stone on his forehead. The red light was shining on the large potted flower pots on the wall of the courtyard. The flower pot with a diameter of tens of centimeters was silently burned into a fist-sized hole, and at the same time, the ceramic flower pot slowly softened and deformed, and collapsed like a ball of mud.

If Qi Yuancheng or Liu Dachao were present, they would definitely be surprised at how similar the destructive effect caused by this beam of light was to the killer weapon of the giant ghost Jiao in the Jurchen ruins of Yunchi Mountain.

Since he didn't know how to master the strength, Wang Zhifei did his best to launch this beam, and then he fell on the Lin with all his strength.

"This, this is incredible!" Hua Banxue covered her mouth and exclaimed. She ran over to help Wang Zhifei up, and excitedly said to him and Professor Hua: "Zhifei, do you know? This source field power of yours is one of the top source field forces even in the era of Lang Mu Rao! A must-have skill for the most advanced warriors! ”

Wang Zhifei's whole body was weak at the moment, and he was so excited to hear Hua Banxue look at Professor Hua, and Professor Hua nodded with a smile on his face.

"Zhifei, let Banxue send you to the guest room to rest first. Then come to my study and talk about the things that have gone before and after. Professor Hua said with a smile.

Hua Banxue settled Wang Zhifei and went straight to Professor Hua's study. She had a question from just now, and then she had the opportunity to ask Professor Hua: "Dad, do you really not know about Zhifei's implantation of the letter stone?" ”

Professor Hua remained silent: "How would I know? Last time he wanted to borrow a letter stone to study—the one that the otter beast had brought back from the Eastern Wa Kingdom—I lent it to him. Who would have thought he would be so risky. ”

Hua Banxue breathed a sigh of relief slightly. She knew that there were not many letter stones in the present world, and her unique spiritual power source field force had a special sense of each letter stone. From the very beginning, she discovered that what Wang Zhifei implanted was the same letter stone that was discovered by Otter Yuanjun and temporarily kept and studied by Professor Hua. She also once blamed Professor Hua for letting her students take such a big risk to do experiments, but now it seems that this should be Wang Zhifei's good idea.

"By the way, Banxue, how did Zhifei become a source field force? Is it as simple as implanting a stone in the head? Professor Hua asked.

Hua Banxue thought for a while: "I don't know either. At first, Zhifei did not have the source field power, but I inadvertently used my spiritual power to contact the letter stone, and he was immediately activated. She was still confused, "Maybe it's just a coincidence." ”