After finally staying up until dusk, looking at the sky getting dark outside, Xu Qingtong cleared his throat and said loudly: "Dear students, that's the end of today's class. See you next time!"

After that, he raised his hand and fired a spell, letting go of the unlucky guy who had been imprisoned by the blood soul and left the school.

That miserable guy maintained the same posture for a whole day. After Xu Qingtong let him go, he collapsed directly to the ground.

The strange thing is that no one tried to help him. Instead, they said he was unreasonable and had offended the pastor.

Xu Qingtong returned to his cave, took out the failed puppet again, and thought carefully about what the problem was.

Xu Qingtong spent three days on this research, and finally figured out the problem, and then spent a lot of effort to repair the puppet.

Looking at the puppet moving freely in front of him, Xu Qingtong showed a knowing smile on his face.

This puppet was made by Xu Qingtong based on Han Minghui's refining, and he added his experience in refining weapons to transform the puppet into a magical weapon. With just a few sacrifices, he can control the puppet like a magical weapon.

Xu Qingtong put away the puppet and walked into the Earth Fire Room. The day after tomorrow, it was his time to teach again. This time, he was going to teach the Qi Refining disciples the art of refining weapons.

His weapon refining skills basically came from the Xuanqi Sect. In Yan Jiuxiao's secret room, Xu Qingtong was trapped for three years. During those three years, he not only learned the Xuanqi Sect's weapon refining skills, but also

It became his Five Elements Divine Seal.

Since he was going to teach the art of refining weapons to students in the Qi refining stage tomorrow, Xu Qingtong planned to use today's time to refine a new puppet.

The first is to familiarize yourself with the Xuanyang weapon refining technique so that you can teach tomorrow. The second is to take this opportunity to put into practice what you have learned from studying puppets in the past few days.

For a whole night and a day, Xu Qingtong did not leave the underground fire room for even half a step. A brand-new puppet guard finally appeared in front of him.

This puppet is almost identical to the one obtained in Han Minghui's cave, except for a slightly different color, mainly because the materials used are different.

Xu Qingtong forced out a drop of blood essence and dropped it on the puppet. He made seals with his hands and kept beating. After a while, after the sacrifice was completed, he took out a spiritual stone and put it into the puppet. With a thought, the puppet got up and walked out the door.

Xu Qingtong was overjoyed, put away the puppet, returned to the lounge, lay on the stone couch and closed his eyes to rest.

He put his spiritual thoughts into the seven-star bracelet and checked the situation of the incarnation. The senior sister's soul was sealed in the incarnation by him and was still sleeping. There was no change. Xu Qingtong breathed a sigh of relief and looked at Xiao Qi again.

, Xiaobai and Xizi.

Xiao Qi's realm has reached the fourth level, and the feathers swept over her body are even more gorgeous. As soon as Xu Qingtong's spiritual thoughts entered the seven-star bracelet, she felt it. She stood up from the ground and looked around.

Xiaobai hugged a wine jar, lay under a tree, and fell asleep drunkenly.

Xizi was busy non-stop, digging a hole next to Xiaoqi and transporting earth and rocks out of the hole.

Xu Qingtong withdrew his consciousness, silently used the Taiyi Mind Technique, and tried to absorb the power of the stars. After a while, the power of the stars entered his sea of ​​​​stars, but the effect was obviously not as good as the one at Yuntian Peak!

Unknowingly, the sky brightened and it was the day for Xu Qingtong to teach again.

Xu Qingtong simply packed up, left the cave, and walked towards the Qi Refining Disciples area.

Today's lecture was for the Artifact Refining Club, and the location was next to the Talisman Making Club. When Xu Qingtong rushed to the door of the Artifact Refining Club, he found that the school was already full of people, and several of them were actually students from the Talisman Making Club.

Xu Qingtong walked to the stage and looked around. The noisy sound suddenly disappeared. The students in the audience were all sitting upright and honest!

"My name is Xu Qingtong, and I am the new patrol instructor of the academy. Today, I will share with you the art of weapon refining. You don't have to listen to what I teach, but you can't make trouble in class!" Xu Qingtong said with a serious expression.

In fact, he didn't know that after he finished his first talisman-making class, his name spread in the academy.

The new teacher Xu Xunji is talented! He has personality! His explanations are easy to understand, lively and flexible! The students are willing to accept it and are very enthusiastic about learning!

As a result, several students from the Talisman Making Society, when they heard that Xu Qingtong was coming to teach at the Weapon Refining Society today, gave up their original studies and came here to listen to Xu Qingtong's lecture on Weapon Refining!

As soon as Xu Qingtong's opening remarks ended, the audience burst into applause.

"I'm not going to teach you how to refine weapons today, I'm going to talk about the knowledge of materials! If you're not interested, you can go out or sleep in your seat, but you can't snore!" Xu Qingtong said with a smile.

As soon as he said these words, some people in the audience were laughing, and some had disappointed looks on their faces.

Xu Qingtong paused for a moment, waited for the voices in the audience to calm down, and then said loudly: "I know that what everyone wants to learn most is the technique of refining weapons. However, if you don't understand the materials for refining weapons, no matter how clever the technique is, you can't make it.

Good magic weapon!"

As he spoke, he took out a piece of glazed ice from his storage bag and used the object control technique to hang it in front of him.

"This is a piece of glazed ice, a water attribute weapon refining material, suitable for refining water attribute magic swords. However, it is not a pure water attribute material." Xu Qingtong said, "From the perspective of the Five Elements Theory, water can produce wood.

Therefore, this piece of glazed ice still has some wood properties!"

"So, there are two options for how to use this piece of glazed ice. One is to refine the wood attribute impurities in it and refine it into a single water attribute magic weapon. The other is to blend it into wood attribute materials and refine it into water.

A magic weapon with dual attributes of wood!"

"A magic weapon with a single attribute has the advantages of a single attribute, and a magic weapon with dual attributes has the advantages of dual attributes!"

"Everything in the world is composed of the five elements of metal, wood, earth, fire and water. Only by understanding their characteristics can we make good use of them!"

"The five elements of heaven and earth are mutually reinforcing, suppressing, insulting, multiplying and supporting each other!"

…

"It's better to do it once than to say it a thousand times! I believe you are tired of listening to it. Next, I will give a demonstration to those sitting here, so that you can see the knowledge of weapon refining materials!"

Xu Qingtong talked eloquently for nearly two hours. Seeing that some people were taking naps in the audience, he wanted to give a demonstration to liven up the atmosphere.

The weapon-refining club is different from the talisman-making club because earth fire is used to refine weapons, so there is an earth fire hole on the podium.

Xu Qingtong took out his Taiqing Yin-Yang Cauldron, placed it on the ground fire opening, inserted the spirit stone, turned on the ground fire, and started to warm the furnace.

Then, he took out another piece of germanium-copper stone and said: "This is a piece of germanium-copper stone, with dual attributes of gold and earth. After I purify it, you can see what changes will happen?"

After saying that, he threw the germanium copper stone into the Taiqing Yin-Yang Cauldron, and then performed a series of dazzling hand gestures. At the same time, his spiritual mind controlled the earth fire, which was getting bigger and smaller, changing erratically under the cauldron.

A puff of green smoke gradually rose from inside the cauldron, and the germanium copper stone split into two. Under Xu Qingtong's control, changes slowly occurred.

After the tea time passed, Xu Qingtong stopped the fire, took out two germanium-copper stones of different colors, and presented them in front of everyone.
Chapter completed!