I don't want to be a doctor either.

"The next item, the 'Calming Headband', can calm the wearer's mind and greatly enhance the energy... um, mental strength and premonition.

The disadvantage is that the mind is too quiet, which makes people feel a little depressed, both mentally and physically, and feel that the body is hollowed out. The price is 80. "

"Okay, I'll buy it."

This is the other item that Lu Tianran mentioned. It is a must-buy. In terms of improving mental power alone, this item is even better than the "Light Feather Brooch". It doesn't matter if he doesn't have the energy. His enthusiasm will never stop!

"The next one is the 'wisdom pendant'. Its effect is to make the wearer's mind clearer and easier to figure out problems. The disadvantage is that when wearing it, the wearer will become more sinister and more likely to do something to harm others. If it is given to some conspirators, it will have no side effects, so it must be used with caution. The price is 120 million."

“…Tsk, buy it.”

I'll give this to the teacher. It works really well for the researcher. Although it's good for me too, he's afraid he can't control himself.

The price is quite high, and I think the negative effects will be higher too. Let the teacher come, he should be able to calm it down.

…………

The old man introduced the products for more than an hour and finally finished introducing all the products. Jingyu was so excited that he bought everything that was useful. He bought more than a dozen items and spent seven or eight million.

If it weren't for the money Lu Tianran gave him, it would definitely not be enough.

[It seems that Senior Sister understands me. She probably knows that I want to buy everything...

But the effects of these props are really good. The old man will go on a long trip tomorrow, and I don’t know when he will come back. By then, I might have finished the Su Province Cup and left Nanling. If I miss this opportunity, I will miss it forever...】

Jingyu conquered himself.

The old man was so happy that he couldn't stop grinning, and finally he even pulled Jingyu to become sworn brothers. Jingyu couldn't refuse such kindness, so he knelt before Master Guan Erye with the old man reluctantly. It was not until then that Jingyu knew that the old man's name was Wu Shishou, and he was indeed the patriarch of the Wu family.

Of course, Jingyu did not reveal his real name, but said his name was "Jingyu", which was a homonym.

Then the old man said, "We don't ask to be born on the same day of the same month of the same year, but we ask to be born on the same year and ..."

Before the old man could finish his words, Jingyu jumped up in fear and said righteously that after careful consideration, it was not appropriate to become sworn brothers, as it was too disrespectful to the elderly and loving the young, and it would be better for them to be friends regardless of age.

The old man pondered for a while and thought it made sense, so he enthusiastically stated that they were "half-brothers!" and they could pick whatever they liked in the store.

Jing Yu said he was not in a hurry. After he had learned about the detailed effects of these magic weapons in detail and combined them with their appearance, he finally came to a conclusion, which could not be considered a conclusion, but a guess, so he asked:

"Old man, the raw materials for making these magic weapons should all come from elves, right?"

Wu Shishou's eyes lit up when he heard this, and he said with a smile:

"My friend, you have a keen eye, it is true, otherwise you wouldn't have these magical powers."

After receiving Wu Shishou's affirmative answer, he took out the "Jini Taimei" wig and said:

"This magic weapon has two colors, gray and white. If I guess correctly, it should be made by combining the hair of 'Eat-loving Pig' and 'Mongoose Slash', right?"

"?"

Wu Shishou suddenly opened his mouth, his face full of shock.

Although the old man did not answer, Jingyu could tell from his expression that he guessed correctly.

So he took out the "protection pendant" again and said with a smile:

"So the material of this piece should be 'Lulili's fur' and 'baby bear's paws', right?"

"How did you know?"

Wu Shishou stopped smiling, his eyes gradually narrowed, and his tone became somewhat unfriendly.

As expected, Jing Yu was already very surprised, but he said with an unchanged expression:

"Don't get me wrong, old man. I'm an elf researcher. I've come into contact with many elves and I know a lot about them. I can guess a thing or two about them based on the appearance of the magic weapon."

Jingyu quickly explained.

No way, the fundamental reason is that Jingyu feels that the effects of these magic weapons are a bit like some of the elves' moves, and in the original game "Pokémon Vermillion", the production of a move learning machine also happens to require some materials from the elves.

Taking the "Protection Pendant" as an example, its effect is very similar to the elf move "Act Coquettishly", and the materials needed for the move "Act Coquettishly" are exactly "Lulili's Fur" and "Baby Bear's Claws".

Then it needs to be integrated with the unknown technology of the Elf Center in the Padia region to generate the "Coquettish" move learning machine.

Although Wu Shishou did not succeed in making a Pokémon move learning machine, he did make a prop with a similar effect. How did he do it? How did he get the formula?

After hearing Jing Yu's explanation, Wu Shishou finally let down his guard. If it was an elf researcher, then it did make sense. Otherwise, he had not told these formulas to anyone other than the Wu family. Could it be that there was a traitor in the Wu family?

Of course, it is not completely impossible.

Although Wu Shishou still had some doubts in his heart, he did not show it. Instead, he said with an expression of sudden enlightenment:

"I see. My friend is so young, yet he has such a broad vision. I can imagine how profound his research is. I admire him so much!"

"Ah~ Old man, you are too kind to me, but I still have some questions. I wonder if you can help me solve them?"

Jingyu asked modestly.

"Just say it." Wu Shishou said readily.

"Grandpa, there are so many types of elves, and so are the materials on their bodies. How did you find these combinations that can be used to make magic weapons among the vast amount of materials?" Jing Yu asked puzzledly.

"Haha, this is actually just a coincidence."

Wu Shishou laughed when he heard this and said:

"The ancestors of the Wu family have always made a living by making and selling small gadgets. To put it bluntly, they were street vendors. It's the same when it comes to me. This is a craft.

After that war, I led the Wu family to rise and worked diligently for decades. After stepping down as the head of the family, I picked up this craft again when I had nothing to do. One day, I had a sudden idea that some of the materials on the elves were very beautiful, so I started to tinker with them.

I spent seven or eight years tinkering with this, and I don’t know how many gadgets I made. Then I slowly discovered that some of the combinations were not just for show, but contained strange powers. I studied them carefully and discovered the secrets.”

"I see."

Jingyu nodded. It seemed that this old man had gained his skills purely through time and not through any inheritance.