"This ...... It's hard to say. After all, most of the medicinal materials needed here are too rare, and there are many kinds of medicinal materials in my hands, so I'd better check it out for you first! ”

With that, Lao Wang opened the ancient book in front of him.

I saw a burst of light, and various medicinal materials faintly appeared inside.

A variety of medicinal herbs flashed like a movie screen, which made people overwhelmed.

I'll go!

What an amazing book!

It's a treasure trove of mobile medicinal herbs that you can take with you wherever you go.

I couldn't help but be amazed.

Lao Wang smiled and said modestly:

"It's over! This book is a treasure that has been passed down from generation to generation in my family, called the Hundred Herbs, and later administered the Sumeru mustard seed technique, which can hold thousands of herbs. ”

Sure enough, it was exactly what I thought.

Both this book and my pocket have been used with the Sumeru mustard technique, and have become treasures where things can be stored.

However, I don't know what kind of spell this Sumeru mustard seed technique is, and it has such magical powers.

After checking it, Lao Wang took out a part of the medicinal materials from the Baicao Collection, and then sighed:

"It's a pity, it's a pity! Just two herbs are needed to get the recipe you need. ”

Just two tastes?

That's pretty good, too.

You know, the recipe for Uncle Ma gave me the Forgetful Pill requires more than a dozen different rare medicinal materials!

"I don't know which two herbs are missing?"

I asked hurriedly.

"The difference is the white mandala, a rare plant that grows in the alpine cold, and the Lethe grass, a shade plant that can only grow in the underworld."

I couldn't help but be stunned.

What Uncle Ma said was indeed right.

These last two materials are really rare and hard to find!

But fortunately, when I went to the underworld before, I collected Lethe grass that grew on the banks of the Lethe River.

In this way, all I have to do is the white mandala.

"Okay, you can help me wrap the rest of the medicinal herbs, how much is it in total."

I asked casually.

"Twenty ghost coins!"

Lao Wang stretched out two fingers and said with a smile.

Ghost coins?

I was stunned for a moment, and I couldn't help but subconsciously ask:

"What are ghost coins?"

When Lao Wang saw that I was a novice, he couldn't help but laugh.

"Young man, this is your first time trading in the ghost market, right? I didn't even know about ghost coins. ”

I scratched my head and smiled a little awkwardly:

"It's not the first time I've traded in the ghost market, but the last time I paid at Long Po's was the coins of the Yang Realm."

When Lao Wang heard this, he smiled even more:

"Haha! That thing is the least valuable thing in the ghost market. After all, most of the things circulating here are from the underworld, and of course they are coins from the underworld. ”

"Netherworld coins?" I asked suspiciously, "Aren't all the coins of the underworld all netherworld?" ”

Lao Wang pursed his lips and said with disdain:

"Do you think it's possible to fool the living?"

"Something that fools the living? This one...... How can it be! I remember that every year Qingming burns paper, it seems to be paper money that is burned! ”

I argued with some weakness.

In fact, before I came into contact with these things, I had already thought that if the paper money burned to the dead was really useful, then the underworld would have been inflated a long time ago.

Now that the conversation has been opened, Lao Wang also chattered to me.

"That's right, in the past, the underworld did flow through the paper money of the underworld, which imitates the yang world."

"But later, people became more and more vain, and the amount of paper money became larger and larger, and a lot of it was burned, which gradually caused inflation, and the entire economy of the underworld was chaotic."

"I'm guessing you've seen a piece of paper with a hundred million dollars printed on it! At that time, the value of the currency depreciated a lot, and it was worse than toilet paper. As a result, Hades issued a custom coin called the Ghost Coin. ”

Hearing Lao Wang say this, I couldn't help but sigh in my heart.

It turns out that my cranky thinking was really right.

"But I don't have any ghost coins on hand! I don't know where I can exchange the coins of the yang world for ghost coins. ”

I quickly asked again.

Lao Wang pointed to the first shop that entered the ghost market and admonished:

"There is a yin-yang pawnshop, which operates the exchange of yin-yang coins by the way, and according to the current exchange rate, it is about 10,000 yuan to exchange for a ghost coin."

"What, a piece of 10,000 pieces of Grandpa Mao can only be exchanged for one Grandpa Bao?"

I couldn't help but exclaim.

I remember that Lao Wang said that this package of medicinal materials needs twenty ghost coins, and it doesn't cost 200,000 to convert it into Grandpa Mao!

Lord Hades, your wishful thinking is really loud!

According to my current net worth, including the 100,000 yuan I received from the ghost mother, as well as Guo Zihao's advance payment of 40,000 yuan, and the special escort task fee of 10,000 yuan paid by Old Man Yan, I only have 1670,000 yuan now.

I can't even afford a packet of medicinal herbs!

Seeing my bitter face, Lao Wang also guessed my difficulty.

He smiled softly and kindly reminded me:

"Young man, if you really need this package of medicinal herbs urgently, and you don't have enough money, you can go to the Yin Yang Pawnshop to sell something! But the premise is that you have good goods, and people are willing to accept them. ”

Hearing Lao Wang say this, my eyes suddenly lit up.

Immediately, I took out most of the Lethe grass I had collected on the banks of the Lethe River from the Sumeru mustard bag, and asked expectantly:

"Mr. Wang, isn't there just no Lethe grass in your store? How's that, do you take this? ”

Lao Wang twisted a Lethe grass with his hand, then sniffed it on his nose, nodded and said:

"Hmmm! The goods are in good condition. However, I can only give you the price of ten ghost coins for these things. ”

As soon as I heard this, I was overjoyed, and hurriedly took out another 100,000 yuan plus most of the Lechuan grass, which barely managed to scrape together enough medicinal materials for the Forgetful Pill.

When I received a bag of medicinal herbs weighing only about a catty, I was almost crying without tears.

Xiao Hongfei, Xiao Hongfei, it's all for you!

If it weren't for Xiao Wei and No. 26 sacrificing their lives to save each other, how would I be willing to spend so much money to make alchemy for you?

After bidding farewell to the old queen of the herb shop, I almost walked back with Xiaoyu with trembling feet.

However, at this moment, Xiao Yu suddenly pulled my sleeve and said to me with a pitiful expression:

"Big brother, Xiaoyu is hungry."

"I'm a little hungry too. In this way, I'll cook noodles for you when I go back. Braised dishes, seafood, Laotan sauerkraut and various flavors you can order. ”

Xiao Yu pouted and shook her head:

"I don't eat these things, I eat the heart!"

Depend on!

This little girl is giving me this whole show again!

This good ghost Lori, how can she have the perverted vice of liking to eat hearts?

"Or ...... When I go back, I'll go to the vegetable market to buy you a pig's heart, a sheep's heart? ”

I asked tentatively.

"Don't! Xiao Yu doesn't eat the heart of livestock! Xiaoyu wants to eat people's hearts, or the heart of a fairy......"

As she spoke, Xiao Yu subconsciously stretched out her delicate little tongue and licked her lips, and muttered to herself:

"If you think about it carefully, it seems that Sister Bingbing's heart is more tempting!"