Although the little black fat man has made it clear, ye Zan is more interested in the stone.


    If such a large space can be used to make insect nests, especially for Zerg, it is undoubtedly quite appropriate. The only problem is that the stone will absorb aura, but is there really no way to solve this problem?


    "How much are you going to sell this stone?" Ye Zan asked, picking up the stone.


    The little black fat man was stunned again. He looked puzzled and said, "why, you really want to buy this useless stone!"


    Listen to this. There are no businessmen who say their own things are useless! Ye Zan was so happy that he weighed the stone in his hand and said, "why, don''t you sell it?"


    "Sell, of course. But let''s make it clear first. If you use this thing to raise poisonous insects, there''s really something wrong. Don''t come to my trouble!" the little black fat man gave a preventive shot in advance in order to avoid being found behind.


    "Don''t worry, just say the price." yezan said without paying attention.


    The little black fat man frowned and thought for a moment. Then he raised his head and said, "50000 inferior spirit stones, or 100000 runes."


    "What! Are you kidding? You want 50000 pieces of spirit stone for such a crap? Are you mistaken!" Liu Qian jumped up at the price.


    In fact, not to mention Liu Qian, ye Zan is also a small local tyrant, but he was shocked to hear the price.


    At the beginning, ye Zan sold the refining method of the game to Zhang Qingshan, but he only sold 10000 pieces of spirit stones. You know, it''s not a thing, but a technology that can make money continuously.


    "Little brother, your price is a little high." Ye Zan shook his head helplessly and said.


    Ye Zan can''t afford such a large sum of money. 100000 runes sounds scary, but if you change to second-order runes, it''s about 10000. What''s more, among those reusable spirit stones he made, in addition to the top-grade spirit stones, there are also many top-grade and middle-grade spirit stones. Just a few pieces are enough to pay the bill.


    However, ye Zan doesn''t want to be a wronged leader. It''s impossible for the other party to give as much as he wants. Besides, whether that stone can be used or not is still uncertain. In case it can''t be used after buying it.


    "Hey, you know, this is a strange stone outside the territory. There is enough space inside to put all the ancient city in it." the little black fat man seemed to finally think of his identity and said it this time.


    "Yes, yes, but it can also absorb Reiki. That''s what you just said." Liu Qian said a little gloating.


    "Er..." the little black fat man was speechless for a moment. His eyes turned and turned. He had to say to Ye Zan, "how much can you pay?"


    "One tenth." yezan said simply.


    This is one tenth, that is, one tenth of the price quoted by the little black fat man, five thousand pieces of spirit stone or ten thousand runes. The price is hard enough, but the price is not low to be honest. At the beginning, there was a third rate sect of Yuqing sect. Wu Changsheng only had a dozen inferior spiritual stones in his hand. Even now, it is almost impossible for the whole Jade Emperor qingzong to take out 5000 pieces of spirit stones.


    "How could this be possible? I''m......" hearing that the price was killed so low, the little black fat man was a little anxious.


    "You''re an exotic stone. There''s enough space inside to put the ancient city in. Unfortunately, no matter living or dead things, they will be sucked away, right?" Liu Gan said next to him.


    "Well, little brother, the price is not low. You can ask for it indiscriminately, but my return price is based on the value of this thing." Ye Zan said sincerely.


    The little black fat man seemed to be moved a little. His eyes were a little helpless. He looked around and had to say, "but it''s too bad. How about 10000 pieces of spirit stone?"


    "Oh, well, you were so enthusiastic just now and kindly reminded me. Let''s have 10000 lower class spirit stones. However, I don''t have lower class spirit stones in my hand. I can give you nine upper class spirit stones." Ye Zan said and felt nine upper class spirit stones flashing with Spirit Light from the heaven and earth ring.


    Why only nine dollars? This is actually a hidden rule. After all, the top-grade spirit stone is more difficult, so the conversion ratio is often higher than the normal ratio.


    Seeing the top-grade spirit stone in Ye Zan''s hand, not to mention the little black fat man, even Liu Qian and Qi Qianjun couldn''t help their eyes shine. For them, the top-grade spirit stone, I''m afraid, has only existed in legends all the time. It''s the first time I''ve seen it in my life.


    The little black fat man immediately took out an old disc from his heaven and earth ring, which was engraved with scales like a compass. This thing is used to determine the grade of Lingshi, but few people will use it in this era. After all, there are fewer and fewer Lingshi. Most people will still trade with Rune money.


    Nine top-grade spirit stones were placed on the disc one by one. Looking at the change of the scale on the disc, the happy look on the little black fat man''s face could not be concealed. These nine top-grade spirit stones are not only too real, but also the top-grade of the top-grade. If you take it out to exchange, it''s far from 10000 pieces of spirit stone.


    Earned it, earned it! It''s easy for the little black fat man to hold back his ecstasy. His face turned red. He nodded and said, "well, let''s make a deal now. This stone is yours. If you need anything else, just tell me and I''ll give you a 99% discount."


    Do you dare to call a discount even with a 99% discount? And the price is what you said. Who knows the original price!


    However, ye Zan bought some more things, such as some herbs he had never seen, and the materials for refining insect nests. After all, I don''t know if this stone can be used. I''d better prepare some materials first. I''ll use them later!


    Finally, the little black and fat man respectfully sent Ye Zan and his party out of the store and kept shouting "welcome again" until ye Zan and others disappeared.


    "Hey, old man, you sold that broken stone. Next time you''ll get me some more. Well, selling it to a fool is a lot of money. These northern sect disciples are really easy to coax. No problem. I''ve agreed. I didn''t deceive them. I can''t come to find a back account. How much did you earn? Nine top-grade spirit stones. You heard correctly. Really top-grade spirit stones are enough to buy you a good fortune The golden elixir. "


    After returning to the store, the little black fat man closed the door, took out a thousand miles voice, made a phone call with people, and arranged Ye Zan and others for a while.


    On the other side, ye Zan and others came out of the deep lane and walked all the way to the inn.


    After walking half the way, Liu Qian finally couldn''t hold back and said, "elder ye, you... That''s nine top-grade spirit stones. It''s too bad to buy such a broken stone."


    "Do you feel lost?" yezan asked.


    "Yes, not to mention the nine top-grade spirit stones. Even if they are the nine middle-grade spirit stones, I don''t think they are worth it. I know you want to raise insects, but he also said that even if you put them in, they will absorb the aura." Liu Qian said with a tangled face and wished to say: you might as well give me the spirit stone!


    Qi Qianjun, who was nearby, finally couldn''t help but speak. He said directly to Liu Gan, "why didn''t you say these words just now!"


    Blame me! Liu Qian looked at Qi Qianjun silently.


    However, ye Zan smiled and said, "you don''t know, I picked up a treasure this time. This stone is not as bad as that boy said. If it is now, I will never lose if I buy it at the price he said."


    Yezan is very sure, because the stone has been sent into the different dimensional space and studied by various means. As the little black and fat man said, there is a huge space in this stone, which is not bad compared with a secret place.


    The stone does not absorb aura endlessly. As long as it absorbs to a limit, the stone will not absorb again. The little black fat man didn''t know this because he couldn''t provide such a huge aura for the stone.


    But ye Zan is different. He has inert Reiki activation equipment and a Reiki stone that can replenish Reiki, enough to feed this stone. When he poured a lot of aura into the stone and fed the stone, the stone also showed its uniqueness.


    First of all, as long as there is enough aura, the stone space can create a high spiritual pressure environment. Although there are so many holes, Reiki will not leak, but will be locked in the space.


    Secondly, with enough aura, the time velocity in stone space is much faster than that in the outside world. In other words, the ten days in the stone space is about one day outside, and this proportion will change with the amount of Reiki.


    This may not be a good thing for some insects, which is equivalent to shortening the life of insects, but it is too beneficial for the Zerg. Zerg can evolve specifically, and this process takes time. It takes two or three generations to evolve completely.


    With the acceleration of time in stone space, the evolution time of Zerg is shortened. If yezan encounters any crisis and needs a new kind of Zerg to rescue, this time acceleration will obviously be very important.


    You know, no one is willing to sell those secret places or magic weapons that can speed up time, let alone top-grade spirit stones, even tens of thousands of top-grade spirit stones.


    Of course, the foundation of everything is Reiki, and ye Zan doesn''t lack Reiki. So, in his opinion, he definitely found treasure this time. It''s just a few top-grade spirit stones. You can buy a magic weapon that can accelerate time. Isn''t it profitable!


    Unfortunately, ye Zan can''t get into the stone space, and I don''t know why. Otherwise, he wants to go in and practice. Maybe he can be promoted to the golden elixir realm after practicing for half a year.


    Ye Zan didn''t explain much, but Liu Qian and Qi Qianjun were so confident that they couldn''t say anything more.