"I thought of a way to refine the Gathering Spirit Pill." Lu Hao didn't know that the crisis was coming, and he didn't know what kind of demon was hidden in the depths of his heart with this lovely and innocent fellow in front of him.

"What other methods are needed to refine the Gathering Spirit Pill?" Lin Ziyan was stunned for a moment, "The Gathering Spirit Pill is simple enough to refine... ”

"No, I mean... Lu Hao pondered for a moment and said, "I thought of a way to refine the Gathering Spirit Pill without using True Qi suppression!" ”

"How is that possible!" Lin Ziyan didn't show disapproval because she didn't believe Lu Hao, she still looked like she was smiling, but there were obviously a lot more whites in her eyes.

You can roll your eyes and smile all over your face, which has a lot of potential!

Lu Hao didn't notice Lin Ziyan's unique white eyes, he explained his thoughts: "The medicinal power of medicinal materials does not need to be suppressed by true qi at all, as long as the Dan furnace is sealed, the pressure in the Dan furnace is completely enough!" ”

"Pressure?"

"Oh, it's the heat generated in the Dan furnace after the earth fire burns the Dan furnace." Lu Hao explained slightly.

Lin Ziyan raised her head slightly and thought about it carefully, and quickly shook her head and smiled: "No, after sealing the Dead Pill Furnace, it can indeed achieve the level of true air pressure medicinal power, but blindly suppressing the medicinal power, and finally the medicinal power will be unstable when it reaches a certain level. ”

"No!" Lu Hao shook his head and chuckled, "Just set up a valve!" ”

"Valve?" Lin Ziyan scratched her head, saying that she had never heard of this word.

"Now, an analogy." Lu Hao pointed to the Dan furnace and said, there are patterns engraved on the Dan furnace, as well as some beautiful hollows, "The Dan furnace of alchemy has a lot of gas eyes, and I don't know what the effect is." But for the Gathering Spirit Pill, whether it is these qi eyes, or the formation carved into patterns, they have no effect, right?

The only thing that the Gathering Spirit Pill needs is to use the true qi pressure to use the medicinal power, and on the premise of not dissipating the medicinal power, the medicinal power cannot be suppressed too much.

So if we plug all the air holes, go straight to one air hole, and put a valve on it, well, let's put it this way, it's a suitable weight on the air hole.

After adjusting the weight of the heavy object, the pressure in the Dan furnace when refining the Juling Pill suppresses the medicinal power, and when the pressure reaches a certain level, it can push the heavy object of the air eye, and as soon as the heavy object moves, the pressure in the furnace will be reduced.

The power of medicine will not be too suppressed ... ”

Lin Ziyan is not stupid, the intelligence of cultivators is absolutely online, not to mention that this girl is still the kind that is extremely black-bellied.

Listening to Lu Hao's explanation, Lin Ziyan's eyes became brighter and brighter.

She understood!

And absolutely Lu Hao's idea can be realized, if this is the case, in the future, there is no need to consume true qi at all to refine the Gathering Spirit Pill, let alone someone to observe from the sidelines, as long as he casts a Ning Dan at the end.

This greatly reduces the refining cost of the Gathering Spirit Pill, and greatly increases the number of Gathering Spirit Pills: as long as the medicinal materials are enough, as many as they come, they can refine as much as they come.

The Gathering Spirit Pill on the market is very cheap, because the medicinal materials used to refine the Gathering Spirit Pill are cheaper! However, the number of Gathering Spirit Pills on the market is very small, because refining the Gathering Spirit Pill is painstaking and laborious, and the effort is greater than the gain.

But if Lu Hao's idea can really succeed, and Lin Ziyan can refine a large amount with almost zero consumption, then she will definitely make a lot of money!

"This guy was able to come up with this method to refine the Gathering Spirit Pill, so let's not stun him for the time being...

Both of them are temperamental to do what they say, and since they feel that Lu Hao's idea should be successful, they started to try.

Although neither of them can refine weapons, it is not difficult to transform this Dan furnace, and it is not a big problem for the two of them to only pursue the effect regardless of the appearance.

Adjusting the counterweight of the valve is also simple, with Lu Hao using real gas to assist in pressurizing the force, Lin Ziyan debugged on the side, and soon the counterweight has reached the requirements.

The whole process is the time to refine another furnace of Gathering Spirit Pill, and the transformation of the Dan Furnace has been completed.

The two of them used the transformed Dan furnace to refine a furnace of Gathering Spirit Pill again, and after Lin Ziyan decided to harvest the Dan with Ning Dan, the nervousness on their faces turned into joy!

"Giggles, it worked!" Lin Ziyan cheered.

Lu Hao stared at the Dan furnace and said: "The Dan furnace we transformed is relatively rough, find a senior brother who is good at refining weapons to transform it, and we should be able to fully automate the refining of the Gathering Spirit Pill." ”

"Fully automatic?" Lin Ziyan took a closer look and couldn't help laughing, "This word is very appropriate!" ”

Lu Hao smiled smugly.

"Senior Brother Lu Hao, how did you come up with this method?" Lin Ziyan said that she was very curious, there were more people refining the Gathering Spirit Pill, and no one had ever thought of this method.

What's more, this method is very simple, and it doesn't require much advanced alchemy technology and refining level at all.

"Uh... This should be a flash of inspiration... Lu Hao won't say that he was inspired by the knowledge and insights brought by the system.

And the name of the thing that inspired him was really not too high: pressure cooker...

"Alright, so be it!" Lu Hao breathed a sigh of relief, "High pressure... Ahem, the Dan furnace has also been transformed, your task... ”

"Hee-hee." Lin Ziyan didn't expect Lu Hao to still be thinking about her task, "Senior brother, don't worry, you have completed this task at a super level, and I will increase the reward!" ”

"Well, this... Lu Hao's heart moved, the reward was actually not particularly important to him, and it was not as cost-effective as giving him a few more tasks that were easy to complete.

"Senior brother, what do you want?" Lin Ziyan knew what Lu Hao was thinking as soon as she saw Lu Hao's appearance, and her evaluation of Lu Hao in her heart couldn't help but lower a little, "Senior brother, just say it, I will try my best to satisfy you." ”

“。。。” Hearing this, Lu Hao looked at Lin Ziyan very seriously.

The scorching gaze made Lin Ziyan frown, and said in her heart, Does this Lu Hao have any dirty thoughts? Sure enough, his purpose is this fairy!

"Can you count this mission as ten times? Well, eight times is fine! ”

"Make no mistake about it, I'm not going to say yes... Yes? ”

The two shouted almost at the same time.

Sure enough, you won't agree? Lu Hao shook his head, and said in his heart that his request should be very unusual in the eyes of others, right?

And Lin Ziyan was stunned, what? Completing a mission counts as ten? Does that mean the reward is tenfold? Ten spirit stones become tenfold, it's only a hundred, right? Where is her precious... Phew, what are you thinking!

Seeing Lin Ziyan looking at him with a strange expression, Lu Hao scratched his head, but his heart was full of thoughts.

During this time, Lu Hao had been thinking about how to explain his cultivation to his master, and he had been having a headache about doing tasks.

So, in fact, it is not as good as ...

"That, Senior Sister Lin." Lu Hao made a decision in his heart and said loudly.

Masters? Lin Ziyan was stunned, does this Senior Brother Lu Hao like his sister and brother?