The villains are holding hands, shaking their hands

After drinking the potion, everyone started to eat. The atmosphere was light. Occasionally someone would say a few words, but they didn't feel embarrassed.

After the meal, the old man called Song Mingli to the study. Tang Zhi thought for a while, tilted his head and looked at Song Yanxun, "Aren't you going?"

"Grandpa didn't call me." After Song Yanxun finished speaking, he looked at Tang Zhi, "Do you want to hear it?"

Tang Zhi smiled and waved his hand, "You go and bring them a pot of tea and let's chat together. I'll go to the room to rest for a while."

"……it is good."

Tang Zhi was lying on the bed in the bedroom, thinking for a while, then suddenly stood up and started the plane transaction.This time she chose to use a random drawing ticket for the plane trading object. The last time she used the drawing ticket, the transaction was still dinosaur bones. The bones were still lying in the space, and she didn't know what they could be used for.

"Hello, my name is No. 014. I come from the card world. New friends are welcome to find me." After the draw, a strange female voice came out.

"Hello, my name is No. 1122. I come from a very ordinary world." Tang Zhi introduced himself helplessly, "I have the most common crops, ores, water resources, handmade products and low-level technological products here. Do you need it?"

Tang Zhi has never been very willing to use the trading system, and it is also because she does not have many resources that can be used for trading. Even the good things produced in the space are very common to other planes.

It's probably the kind of plane that lacks food that prefers to trade with her.

"We have no shortage of food here, but I prefer to eat a variety of fruits. You can trade novel fruits with me." No. 014 was very calm. He must have experienced a similar situation and made a choice quickly. .

"I can trade you various cards, but the level must be measured based on the materials you trade."

Tang Zhi asked curiously: "Can you tell me about the function of the cards? This is my first time coming into contact with them."

"It is to use spiritual energy to make various cards, and then use the cards to summon them. They are generally divided into two categories: creatures and artifacts, which are further divided into smaller categories such as attack, defense, and others."

"It sounds so magical." It was like a game she once played, "I hope I can trade a creature card and an artifact card."

"Okay, I have these in my hand, and I can trade with you right away." The other party agreed happily. For the card maker, this is probably as simple as giving out a piece of paper.

Tang Zhi was also very happy. He put all the fruits in the space up there, including apples with large yields, and put a ton of each!
"Ah, so many, wow, I'm rich!" No. 014 was very happy, "If you give me so many fruits, I can trade them for you ten low-level cards!"

"Or, you can also choose to ask for two mid-level cards." The other party gave more choices.

Tang Zhi thought for a while and asked, "Can I have a choice in the function?"

"Of course, I am an excellent card maker. I can make cards with any function." No. 014 said proudly.

Tang Zhi was also very happy about this. Who doesn't want to have a powerful trading partner?

"I want a defensive card, preferably a passive one, okay?" Tang Zhi thought of his family and loved ones.

"Of course, it's the simplest." 014 agreed happily. There were too many such cards, and she piled them up like a mountain, all of which were made by practice.

"I want twenty. I can pay twice as much for the fruit."

"Okay!" The transaction ended successfully, and Tang Zhi had twenty more playing cards in his hand. These cards all had a circle-like pattern on them. As long as the wearer was attacked to a certain extent, the cards could be used. It is passively activated to form a protective film, which protects the wearer in all directions, but the time is only 20 seconds, and there is an upper limit of protection.

Tang Zhi was very satisfied with this, and expressed his willingness to continue trading in the future, and the other party happily agreed.

The next moment, Tang Zhi appeared in the space of his manor. After many days of development, this space looked like a manor and a small factory. Several production lines were working non-stop.

Moreover, there are two great benefits of running equipment in this space. It does not require energy such as power supply, and it can instantly process waste emissions. It is truly energy-saving and environmentally friendly.

Tang Zhi walked around and soon after returning to the house, Song Yanxun came back.

"Daughter-in-law, aren't you sleeping?" Song Yanxun opened the door gently and walked in. He was a little surprised to see Tang Zhi leaning on the pillow playing cards.

"Come." Tang Zhi waved, and Song Yanxun immediately walked over, sat down next to her, and took a look at the card in her hand, "Is this a magic card?"

Tang Zhi paused, "Have you ever heard of black technology?"

"No." He had only heard of high technology.

Tang Zhi shook the card in his hand and said, "This is black technology. You can understand it as technology that is more powerful than high technology."

"...What does it do?" Song Yanxun became even more curious after understanding it. What role could a playing card have?
"It has the same effect as an amulet." Tang Zhi had not seen the specific effect. "I haven't seen it either. How about we give it a try?"

"How to try?"

Tang Zhi put the card on the table, then took out a dagger and stabbed it at the card.

The moment the dagger made contact with the table, a light curtain unfolded, the dagger was stopped, and the table remained intact.

After 20 seconds, the card was instantly damaged, then turned into a beam of light and disappeared.

Song Yanxun blinked, "I don't think this is like technology, but more like magic." It's still the kind of trust.

Tang Zhi smiled. She knew that Song Yanxun had already believed it. She took out three cards and handed them to Song Yanxun, "You, your father, and your grandfather will each have one card. You only need to carry it with you. It lasts for 20 seconds. When you encounter Passive activation after danger.”

When Song Yanxun saw that Tang Zhi still had more than ten pieces in his hand, he was moved to accept them, "My wife is so kind. I want to thank you on behalf of my grandfather and father."

Tang Zhihao waved his hand angrily, "It's all trivial, you're welcome. As for how to explain it, it's up to you."

"Okay, leave it to me." It's not easy to find a reason, "I'll send it to them now."

"Give father another two pounds of tea and two pounds of wine. The old man may not be willing to give it to him." He said that the ginseng bar he drank at noon, even if it was mixed with water, the old man poured a glass for him, and then he drank it. others.

Song Yanxun laughed, "Grandpa is a bit stingy. He hides all those good things so tightly that I don't even know where they are."

……