I fought back after reselling my engagement

Su Zhen found a black Yuan crystal, which was as big as two fists. It was still three points elastic when squeezed in the hand, and was shaped like a cloud.

The chess king looked at the thing in her hand, "This... this is... Wood Fire Crystal?"

"This is cotton crystal. I remember that Hu Zi planted cotton back then, but it was Princess Jiaxing who first discovered the use of cotton and taught the cotton planting technology. Cotton belongs to wood, but it can keep you warm, so it also belongs to fire."

Cotton, cotton...

The chess king said: "Cotton is a newly discovered crop. It can be used to weave cloth and to extract oil!"

When Su Zhen heard the word "oil pressing", he jumped up immediately and ran hurriedly to the back of the farm, where there was a water mill and an oil press.

Qi Wang and Xue Heng followed her. When she entered the oil press, they looked around and took out an amber-like object from under the stone steps of the oil press. Inside was an oil mill.

The chess king asked: "Can ink also form Yuanzhu?"

His eyes widened. "Mo Xiu? It turns out that the Mo Xiu of the Dahan Dynasty has always been mysterious. They are committed to creating anything. As long as the new creation is recognized and promoted by the people, the people's heart is the heart of benevolence, and the heart of benevolence is the will of heaven..."

Anything?

Su Zhen immediately ran to the original farm tool manufacturing workshop, which used to be an iron smelting workshop. She released her spiritual sense and first found hoes and shovels, and later found plowshares, targets, hoes, etc. For every new type of farm tool, she found the amber champion beads formed by it.

The chess king couldn't hide his envy: "Why can't I find it? I've been here before."

Xueheng said, "Those are farm tools improved by Jiaxing. They only recognize Jiaxing ones."

So no matter how hard they searched, they could only get two pieces of Wood Yuan Crystal, and if they searched further, there would be no more.

Jiaxing is Shuzhen, Shuzhen is a fairy, not an ordinary Princess Jiaxing.

Su Zhen could not hide his excitement, and before leaving, he moved soil from the back mountain to fill the several large holes he had dug.

Once in a private room of the Grand Theater, Su Zhen entered the equipment refining room of the Dragon Ball Space and refined what he had obtained into the newly revised "Mohist Chapter", dividing the amber-like objects into clothing chapters: sewing machines, spinning machines, looms; food chapters: water mills, oil presses; vehicle chapters: dragon chariots, horse-drawn carriages, bicycles, and rickshaws; farm tool chapters: turning the amber-like tools into pictures and melting them onto fairy paper.

After refining, there is no amber-like shell, but it looks like a small model.

Su Zhen felt an unprecedented spiritual power surging in her body. She practiced her skills, and her cultivation base surged like a tide, advancing into the perfect stage of the Celestial Immortal Stage.

Su Zhen got out of the space.

The chess king asked, "How is your Shuzhen Collection now?"

Su Zhen summoned the treasure book of Shu Zhen Ji, and in the magic weapon volume there was a Wangyue fan and Baicao cauldron, which were her own magic weapons; these were also placed on the first page, with the fan on the top and the cauldron on the bottom; after that there were poems, articles, novels, and dramas that took up up to eight pages, and then the weapon technique section, which was about real gold and platinum. She discovered two new weapon refining elements, a complete set of real gold magic weapon jewelry, and a set of platinum jewelry, with a golden mask in between; the talisman technique section was blank for the time being; the formation technique section took up two pages, one was the Heart Demon Illusion Formation, and the other was the Ninth-Rank Plum Blossom Formation, with three miniature versions of the formation diagrams refined in it, and a brief analysis of the formation on the back.

Xue Heng flipped to other chapters, and the first one was "Mohism". She looked at the things inside and touched the pictures with her hands. This was real, with rich spiritual energy.

The chess king murmured, "If the disciples of Mo Sect knew that you created so many things, they would die of shame and anger." He was puzzled as to how she did it. "You are not very old, but you are quite amazing..."

"I stand on the shoulders of giants and have seen and heard more than you."

The chess king was surprised and said, "You actually said that there are more than what we have seen. Do you know that Xueheng and I have both lived for tens of thousands of years?"

Su Zhen said: "You have seen the four social periods of matriarchal society, primitive society, slave society, and feudal society. Do you know what the Industrial Revolution is and why there is capitalist society? What is socialism and what is communism?"

What are these words?

They haven't heard of it.

"The mortals of the Industrial Revolution vigorously developed productivity and replaced human labor with machines..."

She talked a lot and the two of them were confused. Some of them understood, but some only had a vague understanding.

Su Zhen paused for a moment, "In fact, as long as you dare to think, everything is possible."

She called out "Master", "Tomorrow we will go to Wumeng City. The Rong sisters want to exchange screens and round fans with me."

Su Zhen was planning the folding fan in his mind. He wondered if the painter would produce a folding fan Yuanzhu. If so, he only needed to integrate it with the folding fan, and perhaps an unexpected surprise would appear.

After she fused the sewing machine Yuanzhu with the first successfully made sewing machine, it was clearly a mortal sewing machine, but in the end it became a fairy-level sewing machine. This shows that as long as the Yuanzhu of an object is fused with an object, it is like a dead object having a soul and its level is upgraded.

After she refined the Wangyue Fan, she used the bones of a twelfth-level giant demon fox to make the fan bones, and then carefully refined the bones. Now it has become an immortal-level treasure fan. She wondered if the painter would give birth to a folding fan Yuanzhu. If so, she would get the Yuanzhu and merge it with her own Wangyue Fan. Her top-grade immortal-level treasure fan might be able to be promoted to a divine-level treasure fan.

Su Zhen said: "Master, I will go to the training platform to refine the equipment first. I want to refine an audio-visual magic weapon, so that Master can watch his favorite Huangmei Opera."

Xue Heng felt warm in her heart, "You go and do your work. I will contact you when we get to Wumeng City."

"Thank you, Master."

Su Zhen entered Xue Heng's hall, then entered the training platform and entered his own Dragon Ball Space. In this way, it was several layers of time magic. Several years inside, but only a moment passed outside.

Su Zhen prepared shark gauze and fairy paper, intending to add the shadow-collecting technique and sound-recording technique to them. She first searched through the books in her study. If there was a spell restriction that could not be completed, she would use talismans. If there were no talismans in this regard, she would use formations. As a result, she found neither shadow-collecting talismans nor sound-recording talismans. There were records of shadow-recording stones, but most of these shadow-recording stones were innate magic weapons, formed by a kind of stone with spiritual power.

Drama was born in Baixianzhuang Pear Garden. Will new spiritual power be formed there?

But this place was forgotten by her.

Su Zhen left the space. Xue Heng and the chess king were watching a play. She came out of the space and went to the Pear Garden.

The Pear Garden was completely silent. Of the three courtyards here, one was now inhabited by a fruit-watching family who raised some chickens and ducks. The other two courtyards had been transformed into small courtyards.

Judging from the furnishings inside, it doesn't look like a servant's room, but rather the master's courtyard. Every summer, the Su family's wives and wives would come here with their children, maids and servants to escape the heat.

She searched here and found six unknown stones. Holding them in her hands, she could feel the same spiritual power as in the drama. After searching again, she was sure that there would be no more of these things. The Yuan Crystals she found were also some as warm as jade, some as passionate as fire, and some as sad as snow...

Su Zhen went to the orchard on the mountain that she had forgotten earlier. Tea trees had been planted here for research on tea, but Jiaxing died suddenly. After her death, the tea trees planted here were taken away by people sent by the court. It is unknown whether any results were achieved later.

She walked around the orchard on the mountain and got three pieces of wood crystals. When she returned down the mountain, she found a waterwheel amber.