After drinking the potion, everyone began to eat, the atmosphere was light, and occasionally someone said a few words, but they did not feel embarrassed.

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

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

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

“…… Good. ”

Tang Zhi lay on the bed in the bedroom, thought about it, and suddenly got up and started the plane transaction. This time she chose to use a plane trading object random lottery coupon, the last time she used the lottery coupon, the transaction was still a dinosaur bone, the bone is still in the space, I don't know what it can be used for.

"Hello, I'm number 014, from the card world, welcome new friends to find me." At the end of the extraction, a quirky female voice emerged.

"Hello, I'm number 1122, and I'm from a very ordinary world." Tang Zhi introduced himself a little helplessly, "I have the most ordinary crops, ores, water resources, handmade products and low-grade technology products here, do you need them?" ”

Tang Zhi has always been reluctant to use the trading system, also because there are not many resources in her hands that can be used for trading, even if it is a good thing produced in those spaces, it is very ordinary for other planes.

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

"We don't have a shortage of food here, but I like to eat all kinds of fruits, and you can trade them with me with new fruits." No. 014 is very calm, he should have experienced a similar situation and quickly made his choice.

"I can trade all kinds of cards for you, but the level is measured according to the materials you trade."

Tang Zhi asked curiously, "Can you tell me about the role of cards?" It's my first time. ”

"It is to use psionic energy to make all kinds of cards, and then use cards to summon them, which are generally divided into two categories: creatures and artifacts, which are divided into attack, defense, and other subcategories."

"Sounds amazing." Like a game she once played, "I want to be able to trade a creature card and an artifact card." ”

"Yes, I have all of these, and I can trade with you right away." The other party agreed very happily, and for the card maker, it was probably as simple as giving out a piece of paper.

Tang Zhi was also very happy, and put all the fruits in the space, including apples with large output, and put a ton of each!

"Ah, so much, wow, I'm rich!" Number 014 was very happy, "You give me so much fruit, I can trade it for you ten low-level cards!" ”

"Alternatively, you can choose to have two intermediate-level cards." The other party gave more options.

Tang Zhi thought for a while and asked, "Can I be selective in my role?" ”

"Of course, I'm a good card maker, and I can make cards of any function." 014 said proudly.

Tang Zhi is also very happy about this, who doesn't want to have a powerful trading partner.

"I want defensive cards, preferably the passive ones, okay?" Tang Zhi thought of his family and lovers.

"Absolutely, it's the easiest." 014 promised very happily, there are too many cards of this kind, she is piled up, and they are all practice.

"I want twenty sheets, and I can pay double as much fruit."

"Good!"

The transaction ended successfully, Tang Zhi had twenty more cards similar to 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 passively activated, forming a protective film, protecting the wearer in all directions, but the time was only twenty seconds, and there was an upper limit of protection.

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

The next moment, Tang Zhi appeared in his manor space, after many days of development, this space has the appearance of a manor, and it looks like a small factory, and several production lines are working non-stop.

In addition, there are two great advantages to running equipment in this space, which is that it does not require energy such as power supply, and it can also deal with waste emissions instantaneously, which is really energy-saving and environmentally friendly.

Tang Zhi walked around, and soon after returning to the house again, Song Yanxun returned.

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

"Come on." Tang Zhi beckoned, and Song Yanxun immediately walked over, sat down beside her, and glanced at the cards in her hand by the way, "Is this a magic card?" ”

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

"Nope." He had only heard of high technology.

Tang Zhi shook the cards in his hand, "This is black technology, you can understand it as a technology that is more powerful than high technology." ”

“…… What does it do? Song Yanxun became more curious after understanding, what can a playing card do?

"Something like a talisman." Tang Zhi hasn't seen the specific effect either, "I haven't seen it either, how about we try it?" ”

"How do you 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 curtain of light unfolded, the dagger was stopped, and the table was intact.

Twenty seconds later, the card shattered instantly, and then vanished into a ray of light.

Song Yanxun blinked, "I don't think it's like technology, it's more like a magic trick." "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, one for each person, as long as you carry it on your body, it lasts for twenty seconds, and it is passively activated when you encounter danger." ”

Song Yanxun saw that Tang Zhi still had more than ten in his hand, so he accepted it with emotion, "My daughter-in-law is so good, I thank you for my grandfather and father." ”

Tang Zhi waved his hand arrogantly, "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." ”

"Take two catties of tea and two catties of wine to my father, the old man may not be willing to give it to him." Let's just say that I drank the ginseng bar at noon, even if it was mixed with water, the old man poured a glass alone, and then drank it and replaced it with something else.

Song Yanxun smiled, "Grandpa is a little picky, those good things are tightly hidden by him, I don't know where they are." ”

……