Pei Yuan Dan is the most basic pill, it only has a slight effect on the cultivators in the early stage of foundation building, and there are not many spiritual herbs needed to refine this pill, only three kinds, and there are not many requirements for the year.

This kind of elixir is not very difficult for any prospective cultivator to refine, but unfortunately, Wang Lung is not suitable, the main reason is that he is not a cultivator yet, he has no divine sense, and he cannot finely control the temperature of the earth fire.

No matter how ordinary Pei Yuan Dan is, if the heat is not well mastered during the refining process, there is still no hope of success.

Zhong Hui was generous and gave Wang Long a year to prepare, as long as he could refine Pei Yuan Dan within a year, but when Wang Lung took over the recipe of Pei Yuan Dan from his empty hands, his heart was half cold.

Without him, although there are only three kinds of spirit grass that Pei Yuan Dan needs, there is no output on the earth of those three spirit grasses, so he can only go to other planets to collect them, and when he sees the names of the three spirit grasses, Wang Long is so angry that he almost vomits blood.

When looking for the old ghost to practice, Wang Lung had been to the Green Plains Star, which was a paradise for many spirit grasses, he wanted to go directly to the Green Plains Star to collect, but he never thought that only one of these three spirit grasses was produced in the Green Plains Star, and the other two were not on the same planet.

According to the description of the "Pharmacopoeia", among the three spirit grasses, Amber Zhi grass is from the Green Plain Star, Voldemort Bud is from the Gleeth Star, and the Blood Ray Cream is from the Celestial Spirit Star.

It is said that these three kinds of spirit grass are available on many planets, the reason why these three planets are chosen is to calculate according to their distance, these three planets are relatively close to the earth, among which the Tenni Star is the farthest from the earth, at the speed of the old ghost flying machine, it takes about half a month to run a trip, followed by the Green Plains Star, and the Gleth Star is the closest, only thirteen light years away from the earth.

Wang Lung planned to go to the Celestial Spirit Star first, from far to near. The last stop is the star of Gles.

When he told the two brothers what he wanted, they did not object, but only reminded Wang Lung that if they want to travel interstellarly, they must have a flying machine, and their brothers' flying machines have been lent to the country by Wang Lung for research, and Wang Lung has said that he will not take it back before entering the miracle space. The old ghost's ship has been returned, and they don't have a means of transportation now, so if they want to go to other planets to collect spirit grass, they must first solve the means of transportation.

It is indeed a headache to not have a flying machine, Wang Lung looked up at Zhong Hui, a flattering smile hung on his face, and before he could speak, he heard the other party say first: "I only provide you with earth fire, I don't care about the rest." ”

This could not be more obvious. The earth fire can be used casually, and the materials and flying machines are not to be discussed, in fact, Wang Lung also knew that he had no hope of asking Zhong Hui to borrow the flying machine, and the reason why he wanted to open his mouth was because he had the idea of what to do, but he didn't expect to say it yet. Zhong Hui directly refused.

Wang Lung shook his head helplessly, turned to look at the two brothers and said, "Forget it, let's go back to find the old ghost." ”

After speaking. Wang Lung and the three of them said goodbye to Zhong Hui, but Zhong Hui did not keep them, saying that a year later, Wang Lung must complete the task he assigned, and if he can't succeed, don't blame him for being unsympathetic.

Wang Lung bowed and said yes. Immediately left Zhonghui Cave Mansion, but in his heart was slandering the other party's words just now.

How can there be any love between Lao Tzu and you, such a perverted topic, you can't think of it, if you talk to me. As for so for me.

Parting with Zhong Hui, Wang Lung and the three of them quickly swam towards the Ice Palace, and now that Zhong Hui has given the question, he is no longer worried about what obstacles the other party will set up.

Jumping out of the deep pool, Wang Lung took out his satellite phone and got in touch with China directly, the other party didn't expect Wang Lung to plan to come back so soon, and without saying a word, he directly sent out the imitation aircraft.

After entering the imitation aircraft, Wang Lung did not delay for any time at all, nor did he plan to let the aircraft return to Beijing, and flew directly to his hometown Zhuhai.

Back in Zhuhai, the old ghost looked at Wang Lung with a smile and asked directly, "How is it?"

"Embarrassing me?" Wang Lung continued with a wry smile, "That old fellow...... Oh, don't mention it, do you know what kind of question he gave me?"

The old ghost was stunned and asked, "Why? Seeing that you came back so quickly, could it be that Zhong Hui plans to let you go out and go through the exercises." ”

Wang Lung shook his head and said, "Alas, he asked me to refine one Peiyuan Pill, and only provided me with the earth fire, and the spirit grass and Dan furnace were all collected by me for a year. ”

The old ghost said: "What did I think, it turned out to be this, it's not easy to refine Pei Yuan Dan, look at you like a bear, such a simple thing stumped you?"

"Old guy, do you figure it out, is Pei Yuan Dan something I can refine now? Although that pill is terrible, it needs at least the foundation building period to refine, I don't have any sense at all, how can you let me refine the pill." ”

The old ghost was stunned for a moment and then said: "Oh, yes, you kid is only now aware of the early stage, there is no divine sense at all, refining Pei Yuan Dan is indeed a bit troublesome for you now, you come back to me now, do you want me to help?"

Wang Lung nodded and said: "Yes, I guess you also know that the spirit grass needed for Pei Yuan Dan is limited, there are only three kinds, but even if it is three, there is no one on the earth, and you need to go to other planets to collect it, so I don't come to you to borrow a flying machine." ”

The old ghost smiled and said, "There is no problem with borrowing a flying machine, but I have one condition." ”

Wang Lung frowned and said, "Old fellow, I'm annoyed enough now, isn't it just to borrow a flying machine, with the relationship between the two of us, do you still need any conditions?"

The old ghost stretched out his hand to stop Wang Lung and said: "Don't come with me, you kid, eat me and drink me all day long, think I'm here in Shantang, you have grown up now, you must have the consciousness of asking for someone, don't want to borrow the aircraft if you don't make it clear." ”

"You ......" Wang Lung said angrily, "Okay, you say, what are the conditions?"

The old ghost smiled slightly and said: "It's very simple, you go to other planets to collect spirit grass, you can't just pick those three kinds of spirit grass, when you see valuable spirit grass, you kid is absolutely straight-eyed." Seeing what Wang Lung wanted to say, the old ghost raised his hand to stop the other party and continued: "Don't refute, I don't know what kind of virtue you kid has, tell you, except for those three spirit grasses, all the other spirit grasses you have collected must be handed over to me, do you understand?"

Wang Lung smiled bitterly and said, "Old fellow, don't bring this, just borrow a flying machine, and compensate for it with other spirit grasses, the rent of your flying machine is too expensive." ”

The old ghost nodded and said, "Hey." It's so expensive, if you want to borrow a flying machine, you can agree to my conditions, otherwise you don't have to talk about it. ”

"Old fellow, you are blackmailing you do not know the way, you ...... I ......"

Speaking of the most reluctant, Wang Lung was speechless. He wanted to say that he wanted to find a place to sue the old ghost, but then he thought that who had the courage to accept this complaint, helplessly, Wang Lung had to nod and agree, no way, the old ghost ate him to death, and he had to agree if he didn't agree.

Seeing Wang Lung's answer, the old ghost smiled and said, "Okay." Since you agreed, I won't treat you badly, tell me where you plan to collect those three spirit grasses, and I will provide you with double energy. ”

Wang Lung shook his head lightly and said: "Pei Yuan Dan needs Amber Zhi Grass, Voltaic Sprouts and Blood Sprout Frost, Amber Zhi Grass I have seen in the Green Plains Star, and I plan to go to the Green Plains Star to collect them, as for the Voltaic Buds and Blood Sprout Frost, the Green Plains Star does not. According to the Pharmacopoeia you showed me at the beginning, I would like to go to Gleth and Celestial Spirits to collect. These planets are relatively close to the earth, and if things go well, they will definitely be able to come back within half a year. ”

Hearing what Wang Lung said, the old ghost nodded and said, "Yes, only these three planets are suitable, and the farthest is the Celestial Spirit Star." It will take a month to go back and forth, so I will give you a piece of energy that is enough to support you for two round-trips. ”

Wang Lung nodded and said nothing, looking at the old ghost with his eyes. Seeing that the other party didn't make the next move, he hurriedly said: "What are you still doing in a daze, give me the aircraft." ”

"Ha Lu Ha ......" the old ghost laughed wildly and continued: "Don't worry, let me ask you first, how many spirit grasses you plan to collect to refine Pei Yuan Dan. ”

Hearing this question, Wang Lung was stunned, he hadn't thought about this question carefully, he just wanted to have as much as possible, but there must be a quantity, you can't press one kind of spirit grass, and the other two don't care, then it will definitely not work.

Refining Pei Yuan Dan only requires three kinds of spirit grasses, each of which only needs one plant to refine a furnace, but this is for prospective cultivators, but Wang Long is not a cultivator, he has no divine sense, and the number is definitely not good, at least he must collect a sufficient number, and he must accumulate experience during the refining period to ensure the success rate.

Now the old ghost asked, which made it really difficult for Wang Lung to answer, how much of each spirit grass collected was enough, which could not only ensure that he would get the experience of training, but also ensure that he would not run out, this question was a bit difficult, and Wang Lung was not easy to answer.

Seeing that Wang Lung was silent, the old ghost did not urge, took out the flying machine with his backhand and handed it to Yi, asking him to keep it on his behalf, as for the energy required by the flying machine, the old ghost had already changed it in advance, so there was no need for Wang Lung to worry.

After a long time, Wang Lung shook his head and looked at the old ghost and said, "I think it should be enough to collect a hundred plants each." ”

The old ghost shook his head, and Wang Lung frowned and asked, "One hundred is not enough?"

The old ghost still shook his head, Wang Lung was frightened, and continued to ask, "Do you need three hundred?"

The old ghost sighed lightly and said: "Three hundred is not enough, with your current situation, there is no guarantee of any success rate, if you want to have a chance of success, you need at least five hundred." ”

"Five hundred?" Wang Lung stretched out five fingers in his right hand, looked at the old ghost in a daze and asked: "If you want so much, when do I have to collect it, Zhonghui's old guy only gave me a year, how can I have so much spare time to collect spirit grass, I think a hundred is too much." ”

The old ghost shook his head and said: "A hundred plants will definitely not work, let me tell you, before refining Pei Yuan Dan, you must first refine the spirit grass, with your current level, five hundred plants can succeed half of it, the rest is to refine Pei Yuan Dan, how to control the fire, you need a little bit of accumulation, you have no divine sense, you can only rely on feelings, although the time consumed to refine a furnace of Pei Yuan Dan is not long, but to successfully refine it, you can only rely on luck." ”

"Five hundred...... 500 ...... The three add up to fifteen hundred, when will this have to be collected?" Wang Lung lowered his head and muttered to himself, analyzing in his heart the approximate time it would take to collect each spirit grass, and it was not clear at all.

Helpless, Wang Lung could only sigh at the most, thinking to himself, the old ghost let himself collect at least five hundred plants of each spirit grass in order to have a trace of possibility, but the time was not enough, if Zhong Hui did not limit the time, how good it would be, there was no best of both worlds in this world, Pei Yuan Dan was a sad hurdle for himself, even if he collected 10,000 plants, he might not succeed, there was no way, he could only do his best to obey the fate of heaven.

Seeing that Wang Lung was not in a high mood, the old ghost said with relief: "It is indeed a bit difficult for you to collect five hundred plants each, but don't be discouraged, the growth conditions of those three spirit grasses are very ordinary, and dozens of them often grow together, so it doesn't necessarily take too long to collect, the key is that you refine Pei Yuan Dan." ”

Hearing the old ghost's explanation, Wang Lung felt a little better in his heart, now that time was pressing, he couldn't delay for a moment, since he had already got the flying machine, he didn't hesitate much, so he said goodbye to the old ghost.

As soon as the aircraft was released, Wang Lung wanted to enter it, but he just stepped out with his left foot and retracted it, looked back at the old ghost, and a greedy smile appeared on the corner of his mouth.

Wang Lung turned around and walked up to the old ghost and said, "Old fellow, you have always benefited from me, and now it is time to let out some blood." ”

The old ghost asked puzzledly, "I gave you all the flying machines, what else are you going to do?"

Wang Longpi said with a smile: "Those three spirit grasses are very ordinary, I don't believe that you don't have any on you, hurry up, take them out for me." ”

The old ghost sneered and said: "Don't say it, I really don't have it on me, just those three kinds of spirit grass, I don't pick them up under my feet, they are of no use to me at all, you kid, use your brain more, those things are spirit grass that is only used in the foundation building period, what is the use of me using them?"

Wang Lung was stunned, and thought to himself that it was right, the old ghosts had now been cultivated in the Divine Transformation Period, and it was indeed useless to ask for those spirit grasses, and it was normal for him not to have them.

As soon as he thought of this, Wang Lung suddenly remembered something, the old ghost lied, he definitely had those three kinds of spirit grass on his body, but he didn't know the Tao himself, no matter what today, he had to knock it out from the old ghost. (To be continued......)