This book has completed two volumes, more than 200,000 words, I hope that friends who read the book will support them and give them some collections and recommendations. ）

Chen Yi and the other three followed everyone into the gate of the "Pingtianlou", but saw that the hall on the first floor was surrounded by small rooms of the same size and shape. On the door of each room hangs a wooden plaque with a dry branch number, from "Jiazi" to "Guihai", a total of sixty rooms.

After entering the hall, some maids with delicate faces and slender figures, carrying snail shells or mussel shells on their backs, stepped forward to greet them, and guided the monks who came first into each room in turn. After the sixty rooms had been filled with guests, the latecomers waited in the hall.

Chen Yi and the three of them were introduced into the "Wuyin" room. The furnishings in the room are quite simple, only one case and two chairs.

A middle-aged man with a heavy turtle shell on his back and a somewhat similar appearance to Gui Xun sat on the chair behind a few cases, and when he saw Chen Yi and the three of them coming in, he got up and bowed his hand, and said with a smile: "In Xia Gui Fifteen, welcome to the building, please take a seat." ”

"I've seen Mr. Fifteen, under the golden cicada. Chen Yi returned the salute and sat down on the other side of the table, with Sun Wukong and Chen Xi standing behind him.

Gui 15 said: "These rooms are equipped with soundproof magic circles, so Jin Gongzi doesn't have to worry about being heard by others." May I ask what Childe is here to trade with, and what can he come up with?"

Chen Yi took out two pieces of paper from his arms and put them flat on the case, and said indifferently: "I want to get eight kinds of medicines, and this piece of paper records in detail the requirements for the name, year and quality of the drugs. Each medicine is willing to be exchanged for a secret thaumaturgy, and the other piece of paper records the name, purpose, and power of these eight techniques. ”

Gui Fifteen first picked up the paper with the medicine and looked at it, with a disapproving look on his face, and tapped the fingers of his left hand on the table, and said thoughtfully: "We have always divided all trading items into four grades of 'heaven, earth, Xuan, and Huang' according to their value, unless they make up for the difference in grades with a very large number, in principle, only items of the same level can be regarded as fair trade." Although the eight drugs listed by Childe are not rare treasures, they are all included in the Xuan level. But I wonder if the eight spells you provided are worth their value, Childe?"

Chen Yi seemed to be confident, and said with a smile: "Mr. Fifteen, after reading the records of those eight techniques, he naturally understands what their value is?"

Gui Fifteen is still a little unimpressed, eight kinds of techniques that can be included in the Xuan level, unless they are some profound sects can be easily taken out. The blonde boy in front of him didn't wear any sect symbols, and he was obviously just a casual cultivator, so he really didn't have much confidence in the grade of those eight techniques.

But the guest had already said it, and he couldn't refuse it, so he picked up another piece of paper with some carelessness, and looked at it casually, and a pair of small bean-like eyes suddenly swelled round, and his face was full of disbelief.

After a long while, he let out a long sigh of relief, and said to Chen Yi with a solemn face: "Jin Gongzi, according to your description, the grades of these eight techniques can definitely be included in the Xuan level, and the 'Earth Movement Technique' that can go underground without hindrance and travel thousands of miles a day is more than enough to be included in the prefecture-level category.

"I have two questions for you below, and I hope you will answer them carefully. First, can you guarantee that the effectiveness of these exercises will indeed be as recorded on this piece of paper, and will not be discounted in the slightest? Second, the value of these exercises should be far greater than those eight medicines, and are you really willing to trade them?"

Chen Yi said leisurely: "First, even if you don't dare to be arrogant, you don't have the courage and no need to make ghosts in the territory of a person with great power in the primordial gods, so if Mr. Fifteen has confidence in Jin Ao's predecessors, he should not doubt the authenticity of these eight spells; ”

Gui Fifteen looked at Chen Yi's calm and clear gaze, and finally nodded: "In this case, I will register the information of the trading items provided by the son in the file." Because there is a prefecture-level spell among the trading items taken out by Childe, please go up to the fourth floor where you have the authority to trade at the prefecture-level level. Anyone who ascends to the 4th floor has the right to view all the information on the 4th floor and below. If Childe has any other needs and preferences, as long as he can afford the price, he can continue to trade. ”

Speaking of this, he took out a jade plaque from the secret compartment of the table and handed it over with both hands.

"This jade plaque is not only a token of climbing the tower, but also a magic weapon used to transmit messages. If someone sells the medicine that the child needs, we will contact the other party immediately. It is best for the other party to accept the spells provided by Childe.,If there is another need,I will try my best to meet the other party's needs.,But Childe's spells will belong to us.。 ”

"Your building's business experience is really amazing!" Chen Yi took the jade card and raised his thumbs and praised it. Although he had never set foot in a shopping mall in his previous life, his vision was far broader than that of the people in the world, and he naturally knew that the hidden interests between the "Pingtianlou" in the middle were definitely not small.

After coming out of the room, Chen Yi flashed the jade plaque to a snail shell beauty waiting at the door, and the respect between the beauty's expressions immediately added a little more to it, and accompanied Chen Yi and the three of them up the stairs with a smiling face all the way.

At the exit of the stairs on each floor, the aquarium spirits are guarded, and they will only be released after checking the jade plaques of the visitors. Chen Yi and the three of them were led up to the fourth floor by the conch shell beauty, and saw that the space here was as vast as below, but the guests were obviously much rarer.

Chen Yi quietly sensed it with the "Golden Cicada Wind Listening Technique", and found that most of the monks on this floor were monks from the realm of Yudan, and it seemed that most of the monks who went to the realm of practicing qi were junior disciples and followers.

On the four walls of the hall on this floor, there are four oversized bronze mirrors. Each bronze mirror is constantly flashing with images and words.

When Chen Yi and the three of them looked fixedly, they saw that what appeared in the mirror were the physical images and introduction texts of various trading items. The four mirrors on the four walls show four types of items: magic weapons, divine weapons, elixirs, and exercises. Sun Wukong and Chen Xi were just amazed, but Chen Yi was already doubting whether the Jin Ao Daoist who built this "Pingtianlou" was from the same future as himself, otherwise how could he have thought of such an "advanced" trading method.

Sweeping away these messy thoughts in his mind, Chen Yi, Sun Wukong, and Chen Xi went to the bronze mirror where the elixir appeared, and carefully looked at every medicine that flashed in the mirror.

After a while, Chen Xi cheered in a low voice: "Brother Jin, isn't that a white horseman?"

Chen Yi and Sun Wukong also saw at the same time that a red-stemmed vermilion leaf appeared in the corner of the bronze mirror, and the elixir with flowers as white as snow was one of the eleven flavor adjuvants needed to configure the "Purple Dragon Life Continuation Pill".

The eyes of the three of them just fell on the "white horse", and the images and words in the mirror flashed and then disappeared, and almost at the same time, Chen Yi let out a slight tremor from the jade card he was playing with in his hand. When he looked down, he saw a few lines of small characters appearing on the surface of the jade plaque, to the effect that Pingtianlou had already set the white flower on behalf of Chen Yi, and he could complete the transaction just by waiting for Chen Yi to hand over a spell.