The famous RPG game Dragon Quest has a fixed institution casino. But in the casino, players are only allowed to exchange money for tokens, and the tokens won cannot be exchanged back for money, and can only be used to exchange for some fixed items.

So in order to spend money, many players have done the same thing without exception-that is, use various methods (including SL Dafa) to win a large number of tokens in the casino, and use the tokens to exchange many tokens. Props, then leave the casino, and sell all the items in exchange to the merchants for money.

——Yun Nai's current behavior is essentially no different from that of casinos. She repeatedly asked Jushi for personal items as gifts, and then used detoxification herbs and herbs to keep her goodwill and stability, and then gave the personal belongings from Jushiro to Yushiro, so as to improve Shiro's favorability. ...

After brushing it more than a dozen times, the kind-hearted Zhu Shi has given Yun Nai everything except the clothes on her body. No matter how much the six relatives didn’t recognize it, Yun Nai finally failed to make the **** of taking Zhushi’s underwear away (even though she had a foreboding that if he could get Zhushi’s underwear to Yushiro, Yushiro would be good. Sensitivity might go wild all the way)...

After some manipulation, Yushiro's favorability level has been brushed to 300 by Yun Na, and his expression on Yun Na's face has improved a lot. It was estimated that the favorability level reached this number, even if the face was green and the hair would not hinder her, so Yun Nai finally closed his hand.

At this time, the odor in the basement has almost dissipated. Yunsang carried the wooden box containing the Chiamen Nidouzi, followed Zhushi and Yushiro into the small bungalow, and then released both Chiamen Nidouzi and Yuan 10 style.

The Stove Gate Nidouzi was okay, and as soon as Yuan 10 style left the backpack, Zhu Shi let out a short and stunned scream.

"Mr. Yuan, Yuanyi? Why would you... it's obviously been hundreds of years?"

Yuan Yizheng turned his head to look at Zhu Shi. It was not until then that Zhu Shi discovered the six arms of the Yuan One Zero style.

"Your arm..." she said uncertainly, "You can't become a ghost. What's the matter with the increased arm?"

Upon seeing this, Yun Nai quickly explained: "Miss Zhu Shi, you have admitted the wrong person. He is not Ji Guo Yuan I, but Yuan Yi Zero Style. The swordsmiths of the Warring States Period used Ji Guo Yuan I as a prototype of the battle doll. ."

"Eh... eh?"

Zhu Shi caressed his chest, did not recover for a long time, and muttered: "But it's too similar... Except for the six arms, his appearance and stature are exactly the same as Mr. Yuan Yi..."

Seeing that Zhu Shi still looked unbelievable, Yun Nai obtained Yuan Yizhi's consent and simply removed one of his hands to show her the internal organs. At this time, Zhu Shicai truly believed that the person standing in front of her was not Ji Guoyuanyi himself.

"It's really surprising that there is really a technology that can make dolls look like real people, and the dolls have self-awareness... Except for the difference in function, Mr. Yonichi Zero is no different from real humans. Right."

Zhu Shi sighed. However, Yun Na refitted his Yuanyizero-style hands, but he had some thoughts in his heart.

Zhu Shi recognizes Jiguoyuanyi, can she derive some information related to Jiguoyuanyi from her mouth?

After inquiring about Zhu Shi, Yun Na learned about her relationship with Ji Guo Yuan Yi. Zhushi is actually a ghost who had received the help of Jiguoyuanichi and got rid of the control of Oniwu Tsujimu.

Before meeting Ji Guoyuan I, Zhu Shi has been forced to follow Guiwu Tsuji Wumai to help him find the blue flowers of the other bank. When he encountered Ji Guo Yuan Yi, Gui Wu Tsuji Wu was severely injured by Ji Guo Yuan Yi's breath of the day, and had to split into more than two thousand pieces of meat to escape, and only a few hundred pieces of meat finally escaped. After Guoyuanyi killed more than two thousand pieces of Guiwu Tsujimu's meat, and greatly weakened Guiwu Tsuji's power, Zhu Shi was able to get rid of his control.

"Mr. Enichi is a gentle person. Although I was a servant of Oniwu Tsujimu when I met, he didn't kill me involuntarily because I didn't attack him. Instead, he patiently listened to me telling me my experience. Make an agreement with me that he will let me go as long as I stop eating people."

Zhu Shi was immersed in the memory, and said softly: "Mr. Yuanyi is my benefactor. I can insist on not harming humans and relieve the curse of Ghost Mai Tsuji in my body. It is all thanks to him. I heard that he was because of this. No miserable thing was expelled from the ghost killing team, I wanted to help him, but as a ghost, if I interact with Mr. Yuanyi, it would ruin his reputation, so I couldn't do anything at the time."

"Really unwilling... I couldn't repay his kindness at that time." Zhu Shi lowered his eyes and frowned, "So this time, we must..."

"Master Zhushi..." Yushiro was probably the first time he heard Zhushi talk about this, his face was full of shock.

Zhu Shi's eyes were firm, as if he had made some determination. And Yun Na couldn't help feeling a little when listening to her narration.

The Fate One Zero Style once said to her that Ji Guo Yuanyi’s evaluation of herself has always been a worthless man who has not been able to protect anything and has not fulfilled the mission given by God. But he obviously affected so many people. Without him, the ghost killing team would not be able to survive forever, even to the present step.

Soon, Zhu Shi recovered from his memories and quickly stood up.

"Sorry, I just showed you like that." She blushed and hugged ghost blood, and said embarrassedly, "The gas in the basement just now was produced when the production failed. I'm going to tidy up the laboratory first... …"

"Master Zhushi!" Yushiro hurriedly called, "I'll go!"

"No, it's better for me. Yushiro, please entertain Yun Nai first." Zhu Shi exhorted and went down in a hurry. Yun Na guessed that she took the opportunity to tidy up her appearance, after all, jewelry and small things were taken away...

"Ah, what a kind and lovely Lord Pearl..."

Yushiro looked at Ju Shi hurriedly walking down the basement, feeling like a fool. It wasn't until Zhu Shi left that he withdrew his gaze.

Probably because he gave him a lot of gifts just now, he has a good impression. This stinky green hair is rarely stinky. He walked to the shelf next to the living room and asked Yun Na, "Would you like black tea or green tea?"

"...It's okay." Yun Na didn't know what kind of tea can add attributes, so he simply replied.

As soon as the beans fell out of the box, they began to roll all over the floor, and then hit Yun Na's lap with one head and lay motionless. While Yushiro was making tea, Yun Na couldn't help but rubbing the beans while asking: "What happened to the test failure just now? Sanya Shiki Yoshiya told me that your experiment is coming to an end."

"He's right." Yushiro replied with a frown, and placed two cups of brewed tea in front of Yunnai and Yuanyizhishi. "But there was a problem in the final stage of pharmacy. The last material is necessary. We were never able to get it. So Master Zhushi repeatedly experimented, tried to find alternatives or changed the production method, but never succeeded."

Hearing Yushiro said this, Yun Na couldn't help but had a strong hunch that she might have to help find the kind of material that Jushi and Yushiro could not find...

Sure enough, Yushiro said, "The missing material name'Leaf of the World Tree' has the effect of resurrecting the dead. I have never heard of the existence of the Leaf of the World Tree, but Lord Zhushi has What I heard. According to some travelers who have traveled around the world, the World Tree grows in the extreme east, and its leaves can rejuvenate cells and bring people back to life."

"In order to transform Kamen Nidouzi from a ghost to a human, it is necessary to eliminate the cells of Guimai Tsujimura with a potion that is powerful enough to kill the cells, but this will kill the Kamen Nidouzi itself indiscriminately. Cells. At this time, the leaves of the World Tree that can resurrect people can come in handy."

"..."

Yun Na was taken aback for a moment, and after hearing Yushiro finished speaking, he couldn't help but feel a headache.

The leaves of the World Tree are quite familiar resurrection items, but she has never seen the leaves of the World Tree. After exploring various maps for so long, at best, she has only encountered the Hyperion tree in the forest that "continues to grow and may become the world tree".

Is it possible that the system will also arrange the task for her to find the World Tree?

Yun Na said rightly that it was impossible, and Yushiro's next sentence came: "...By the way, you are not restricted by being unable to move during the day, and your strength is good. It is up to you to find the'Leaf of the World Tree'. ."

The system pops out the task prompt.

[Commission from Yushiro: Looking for the leaves of the world tree. In order to make the medicine that can completely restore the kimono beans to humans, we need the last material-the leaves of the world tree. Find the leaves of the world tree, and let the stove door Nidou return to normal! Y/N】

[Complete the task to reward the potion that turns from ghost to human×1]

——It actually really came. This task... can't you just pick it up?

In desperation, Yun Na had to choose Yes. After the request to find the leaves of the world tree appeared in the task list, Yushiro nodded, looking at Yun Nai with a little more admiration.

"Although I thought you were a very annoying guy when we first met, you are actually a nice good person."

When you first met each other, you were also a nasty bear kid. Thinking like this in his heart, Yun Na nodded bitterly.

From time to time, Yushiro cast an admiring look at Yun Nai, which seemed quite contrary to Yushiro's weak face. Yun Na's goose bumps are all seen by him, and he feels that he really can't sit down. So she picked it up and drank it no matter what kind of tea Yushiro made, and almost spit it out because the tea that had just been brewed was too hot. Then she got up in a panic, said "I'm out to investigate", and ran out of the small bungalow with Yuan Yizhi style.

Before going out, Yun Na could feel Yushiro's satisfaction with her agreeing to help find the leaf of the World Tree. But Yun Na was bitter-where would she go to find the leaf of the World Tree?

Yun Na squatted in Zhushi's medicine garden and wrote a letter to Tanjirou Tanjirou as agreed before departure, informing him of the current situation, and at the same time asking him if he knew any information related to the leaves of the World Tree.

The Crow quickly brought the letter back. Tanjiro Chiamon said in the letter that after receiving the letter, he asked people he knew, including the pharmacist profession LV9 Butterfly Ninja and the knowledgeable owner Yoya Shiki, but no one knows what the leaf of the world tree is and where to find it.

"Everyone doesn't know what the leaf of the world tree is. It is too reluctant to leave Yun Na to look for it alone." At the end of the letter, Tanjirou Zaomen wrote, "Thank you, but if you can't find it. Come back with You Douzi. Your Douzi thing, as the eldest man, I will work hard. No matter where the leaf of the world tree grows in this world, I will definitely be able to find it. Because I am the brother of You Douzi . Yun Nao doesn't need to have too much burden in his heart."

"Yun Nai has always helped our brothers and sisters so much, I really don't know how to express my gratitude."

"..."

Yun Nao repeatedly read the words at the end of Tanjirou's letter from Zaomen Tanjirou several times, and couldn't help feeling a little sad.

She is a stone murderer worried about finding the leaves of the world tree, and as the brother of Kamen Nidouzi, Kamen Tanjirou must be more sad than her. He would be very sad if he was expecting that his sister would be able to transform back into a human being when he came back, and his full expectation would turn into Kong Huanxi.

Even so, Tanjirou Chiaomen suppressed his feelings and wrote to comfort her, fearing to put too much pressure on her...

Yun Na took a deep breath, took the letter into his arms, and determined in his heart that he must find the leaves of the world tree, so that the door of the stove will become human.

——That is to say, the information related to the leaves of the World Tree is still missing.

After thinking, Yun Nai remembered Yushiro saying that the rumors about the leaves of the world tree were heard from people traveling all over the world. Adhering to the principle of asking NPCs without clues, the stone murderer decided to try his luck in places such as ports, docks, and train stations.

***

Walking all the way through the city to Tokyo's pier, Yun Nai found that this place was quite bustling and lively. The merchant ship going to sea came to the shore, and the sailors were humming a strangely tuned song, and they were busy unloading cargo from the ship. The fish caught by the fishing boat was full of strong fishy odors, which attracted cats who probed their heads. There are many hawkers at the wharf who want to make money for merchant ships, and there are also people who are waiting at the port and hoping to buy first-hand goods at low prices.

To sniff the news, it is customary to use the charm value. As soon as the gleaming Yun Nai appeared on the dock, it immediately caused a commotion. Whether it was a peddler, a person who came to pick up the leak, or a sailor who unloaded the goods, they all looked at Yun Na idiotically, stunned by her beauty.

"Beautiful lady, what wind blows you to this messy dock?"

"Woman, do you like glass beads and telescopes from the West? It just so happens that my fleet has received a batch of goods. As long as you are willing to follow me, I can give you as much as you want!"

"Oh hoo! Um... do you want to see my newly bought luminous watch with me?"

"It's decided, we are going to set up your personal guard! The name is called'Yunsang Ming'!"

Within a few seconds, a group of people swarmed up, trying to talk to Yun Nai in a rush, and Yuan Yizhi had to open all six arms and surround Yun Nai in it. Yun Na was familiar with this situation, and after refusing one by one, he directly asked about the World Tree Leaf.

"Hey, sister, do you want to ask about the world's tree leaves?" A sailor shook his head abruptly after hearing her words. "That's just a legend circulated among travelers. There won't be such a thing."

The sailors and merchants who have heard of the legend of the World Tree Leaf nodded, presumably they didn't think that such a thing really existed. But Yun Na didn't believe them. How could the system let her collect things that couldn't exist? The leaf of the world tree must be found somewhere, but it's hard to find.

Think about it. If this is the world of shonen manga, Tanjiro Okamon must be the protagonist, and his ultimate goal is to transform his sister from a ghost to a human. Generally speaking, he can only complete it until the final battle.

I talked to everyone who could talk to, but I still couldn't find any clues. Yun Na was anxiously spinning around in place. But turning around, she suddenly thought of a very good idea.

Since the leaf of the World Tree is so hard to find, she simply...cheated!

She is so mean...no, too clever!

Yun Na stopped pacing anxiously, calmly summoned the crocodile, and released him after writing a letter. Later, she found a slightly cleaner place in the port, bought a few fresh oysters and a coconut, and waited patiently while chatting with oyster meat and coconut juice.

It didn't take long for the Bully to fly back with a long crow cry. And the middle-aged man in the turban who ran along with the crocodile-who is not the merchant?

Yun Na threw the oyster shell aside, clapped his hands and stood up. The Shang Shang rushed to her all the way excitedly, and then spoke enthusiastically.

"Turtle, this is a good run!" The middle-aged man pulled off his turban and wiped his sweat. "Is this time looking for me, are you buying something?"

Yun Nao, who made the best use of the trades, nodded, and then asked with a serious face: "I want to buy the leaves of the World Tree...Can you get that stuff?"

When asked, Yun Nao was calm on the surface, but quite nervous in his heart. I really don't know what to do next if the trader says that he doesn't know where the leaves of the World Tree are...However, to Yun Nai's expectation, the trader nodded with a simple smile just after she said this.

"Of course it's fine, isn't it just the leaves of the World Tree."

The surprise came too suddenly, and Yun Na couldn't believe it: "You can really get that stuff? It's...the one that can resurrect a partner who has become a coffin after using it."

"Of course, I'm a traveling businessman who travels north and south, there is nothing I can't get!"

The merchant patted his chest with a large package ticket, and then rubbed his hands with a grin, making a gesture of money: "That's... the leaves of the World Tree are quite expensive..."

"...Money is not a problem, as long as I can afford it, I will definitely give it." Yun Nai recovered from the surprise at this time, and asked without hesitation, "How much does it cost?"

"Hey..." The merchant smiled honestly, and then reported a number, "The leaves of the World Tree plus the collection and distribution services delivered within seven days cost a total of 2 billion."

Two billion... This is more expensive than all the valuables that Yun Nai has bought! The sky-high Tsurumaru exchanged at the casino was only 200 million, and the most expensive armor in the equipment shop of the Ghost Killing Squad’s headquarters, "Power Armor", cost only 900 million. Yun Na vaguely remembers that the leaf of the World Tree in DQ is not such an expensive item at all... This profiteer is definitely planning to kill her!

Yun Na's face sank: "So expensive?"

"Of course. The main reason is that the cost of the round trip during the collection is expensive!" The trader nodded seriously, "You don't know where the world tree grows? Let me tell you. There is a dreamy fairy at the end of the Eastern Ocean. The island, there are many creatures that only appear in myths and stories, such as dragons and unicorns. In the center of the fairy island grows a huge world tree, the crown of the tree extends directly to the sky, and the fairy kingdom is established In the sky castle on the world tree."

"It's too ridiculous...you wait a minute."

Yun Na raised his hand and said to the merchant, then turned and ran a little further, and took out the crystal ball.

Now the intelligence of the World Tree Leaf is sufficient for divination. At least I can be sure that the thing is indeed a leaf on a tree as literally said. Yun Nai "na na na na na" activated the crystal ball and asked for information related to the world tree, and found that what the merchant said was true.

Although reluctant, it is now a seller's market, and traders are the last clue they can find. And even if Yun Na knew the location of the World Tree, he would have to travel across the ocean to reach the Fairy Island, then defeat the mess of legendary creatures, and climb all the way to the canopy to pick the leaves. In the process, you might have to fight the legendary fairies and complete a series of small tasks...

Imagining Yun Nai, I felt that this branch line was troublesome and numb, and the style was incompatible with the Taisho Ghost Killer Chitanger so far. Obviously, what happened in the process did not help the main line of the strategy, at most it was collecting some legendary creatures. Put it into your backpack to complete the collection of the entire picture book. To be honest, she would rather spend 2 billion to be a krypton player than to do such a troublesome task...

The eyes of Tanjirou's expectation and the pure and flawless gaze of Chiamen Nidouzi appeared in his mind, and Yun Nai immediately decided to do this business. But doing nothing and letting the tradesman slaughter her is not the style of her stone-killer.

The stone murderer put away the crystal ball and went back, bargaining with the dealer waiting in the same place: "2 billion to buy the leaves of the world tree, and collect all the species on the fairy island by the way, and complete the collection of the whole picture book for me."

At present, her collection of bandit illustrations is full, but the collection of insects, fish and beasts is still a dozen. The poor ones should be the creatures on the Fairy Island.

"No, no!" The trader immediately shook his head flatly, "This bargain is too harsh! If you want to buy the creatures on the Fairy Island, it will cost at least 3 billion!"

"2.2 billion!" Yun Nai raised the price slightly.

"2.7 billion, can't be less!"

"2.3 billion! But if you want to buy the whole world branch, don't you say that it is expensive for the round trip, then give me 99 leaves!"

"Of course not. Look at this, I gritted my teeth and sold you what you wanted for 2.6 billion."

"2.5 billion, buy the whole tree branches of the world and all the species on the fairy island, plus the delivery time is compressed to five days." Yun Na insisted finally, "This is my bottom line, and I don't have any money if I have more. !"

"Fine, good, 2.5 billion is 2.5 billion! You can make money!" The merchant had to make a gesture of surrender.

"Deal!"

Yun Na agreed to the sale without hesitation. She felt that she had never been so generous.

Yun Nai’s current wealth is less than 3 billion, mainly because the pirate treasures dug up on Binbian Island are worth more than 1 billion. She drew the merchant to a remote place where no one passed by, and then poured out the pirate treasures and some equipment that could not keep up with her level from her backpack. She decided to sell these things to the merchant for money, and then she Add some money to make up for what is not enough.

When giving the money, Yun Na suddenly remembered that the paintings she had found in Tongmo’s room had not yet been able to sell, so he quietly took out the paintings from the bag and put them in the treasure of the pirates and handed them to the dealer together, hoping for a one-off. Throw everything out, and it's a hundred.

Unexpectedly, after receiving a lot of treasures, the merchant began to count the quotations one by one in front of Yun Nai.

"The crown of gold is worth 50 million; the jewel scepter is worth 80 million; this set of crystal cups is 15 million..."

Seeing the trader carefully count the things, Yun Na was startled, he couldn't help but look away subconsciously and began to look at the scenery.

"Pearl necklace, eight million...Huh, what is this?"

Yu Guang caught a glimpse of the dealer picking out Tong Mo's painting from a pile of treasures, and Yun Nai pretended not to see it at first. Unexpectedly, the trader exclaimed: "I'm a tortoise, why do you want to sell this kind of stuff?"

Seeing that he could no longer pretend to be stupid, Yun Na had to turn his head and stare at him, with some lack of confidence and said: "Yeah, this is what I found...how much can I sell?"

"This thing is not valuable, but I can take care of it for you." The trader said cheerfully, "If you leave it to me, you will need to spend a certain amount of garbage disposal fee."

Not only can't sell money, but they have to post money back. Tongmo, you can really do it.

Yun Na's face turned dark, and he didn't care what the Chamber of Commerce thought, so he snatched the painting in his hand. She did not justify the artistic value of these paintings, nor did she even look at the cuddling portraits on them, so she stuffed the O painting directly into her small backpack with a stiff face.