Zongwu: Well versed in ancient and modern times, you say I am a crow’s mouth

Li Yuan has four sons in total. All four brothers are brothers from the same mother. However, Li Jiancheng and Li Yuanji have a good relationship since childhood, while Li Shimin is closer to Li Yuanba.

If it were in the past, there might not be any interest relationship between them.

But from the moment they left the Li family hall just now, the interest has begun to arise.

If the Li family wins the country, the current Sui Dynasty will be named Li.

As the eldest son of the Li family, Li Jiancheng is naturally the prince.

If Li Shimin's achievements far exceed Li Jiancheng, the latter will feel a huge sense of crisis. But at present, their goal is to face the outside world together.

……

Time flies, and several days have passed in the blink of an eye.

At the same time, in the border town of the Sui Dynasty, the Liusha stronghold.

Ye Chen is completely immersed in the Temple of War God at this time.

After a few days of exploration, he finally figured out the function of the Temple of War God.

To put it bluntly, this is like a treasure of the same type as the library, both of which have their own different space.

It's just that the former is an owner, while the latter is an ownerless thing.

However, compared to the library, the things that grow in the War God Temple are real.

The library is the opposite.

In the library, the environment inside looks not much different from the outside world.

But in fact, the objects inside, except for the books, are all constructed by rules.

In other words, everything you see with your eyes is fake.

Although Ye Chen has the Eye of Exploration, he can analyze the essence of all objects in the world.

But the War God Temple is something beyond the rules of the world, even the Eye of Exploration can only analyze its structure.

As for the Dao rhyme in it, it cannot be analyzed.

So, this took Ye Chen several days to study carefully.

Fortunately, hard work pays off. After several days, he finally got something.

Looking at the endless exotic flowers and plants in the Temple of the God of War, Ye Chen was very satisfied.

But soon, he fell into deep thought.

"Now, although I have endless medicinal materials, it is difficult to refine them."

"Besides, I am not an alchemist."

Just as Ye Chen was thinking, the mechanical sound of the system sounded in his mind.

[Host, you can spend achievement points to deduce the art of alchemy. ]

"Hmm~!" Hearing the prompt sound of the system, Ye Chen frowned slightly, but then he was happy in his heart.

"Really?"

[Of course! ] The system is very confident.

[Please do not underestimate the ability of this system. 】

[This system can even give you the forging method and the true understanding of the formation. Isn't it easy to learn the low-level alchemy technique? 】

Hearing the system's explanation, Ye Chen agreed very much.

What the system said is right.All the power comes from it.

"How many achievement points are needed to deduce the art of alchemy?" Ye Chen asked, looking at the less than 20,000 achievement points on his attribute panel.

I have done so many tasks, and now I have only saved so little, which shows how difficult it is to get these achievement points.

[Reply to the host, alchemy is divided into levels. ]

[To deduce ordinary alchemy, it takes 2,000 achievement points. ]

[To deduce spiritual alchemy, it takes 10,000 achievement points. ]

[As for the more advanced alchemy later, the host can't afford it, so this system doesn't need to introduce too much. ]

"Uh..." Ye Chen was speechless, this was underestimated by the system.

However, looking at the less than 20,000 achievement points, Ye Chen chose to remain silent.

But in the end, he decided to spend 10,000 achievement points to deduce spiritual alchemy.

If you want to ask why Ye Chen chose the spiritual level, it is because it has a [Spirit] character.

After all, things with the [Spirit] character are more advanced!

[Ding! ]

[Are you sure to spend 10,000 achievement points to deduce the spiritual level alchemy technique? ]

"Yes!" Ye Chen responded without hesitation.

[Received the command, please wait! ]

[Deducted 10,000 achievement points, the system is deducing. ]

As the system's voice fell, a virtual panel appeared in front of Ye Chen's eyes.

A rectangular strip appeared on it, with a few words behind it - loading 1%!

Looking at the slowly increasing reading bar, Ye Chen also looked forward to it. What is so magical about the spiritual level alchemy technique deduced by the system?

Time passed by in Ye Chen's tormenting wait.

[Ding! ]

After an unknown amount of time, Ye Chen, who was about to fall asleep, heard a pleasant and crisp sound in his mind.

When this sound rang out, Ye Chen suddenly became alert and straightened his body.

[The spirit-level alchemy technique has been deduced by this system. Please pay attention to it! ]

"Come on, let me take a good look at this spirit-level alchemy technique. Is it worth my 10,000 achievement points!" Ye Chen muttered to himself.

After he finished speaking, Ye Chen suddenly felt his head swell.

Soon, he found that there were many more things in his memory.

And these things were all about medicinal materials, pharmacology, and the relationship between various medicinal materials.

After absorbing these memories, Ye Chen also transformed from a medicinal material novice to a master.

"Everything in the world is mutually reinforcing and mutually restraining. Even if it is a highly toxic medicinal material, as long as it is properly matched, it can be refined into a pill that is beneficial to the body. This alchemy technique is really amazing." Ye Chen couldn't help but sigh.

"However, if you want to refine a magic pill, you naturally can't use ordinary flames."

"It seems that if you want to refine a pill, you have to go back to Tianji Tower.Only then it will work."

In the Tianji Building, the fire in the Five Elements Mountain and River Array is called Lihuo. Naturally, it is not an ordinary flame. It is most suitable to use it to refine pills.

Then, he began to read the various pills in his memory.

What kind of Qi Gathering Pill, Qi Nourishing Pill, Spirit Nourishing Pill, Lingyun Pill, etc., are all of great benefit to warriors.

The most important thing is that the medicinal materials needed for these pills can basically be found in the War God Temple.

"In the future, with these pills as auxiliary cultivation, the development of Tianji Building will become more rapid." Ye Chen was very satisfied.

"This 10,000 achievement points are really worth it."

After getting in a good mood, Ye Chen opened the door and walked out.

"Ah~, comfortable!" Ye Chen stretched and let out a strange cry.

"Huh? Where are they? ”

Ye Chen did not sense the presence of Lu Xiaofeng and others nearby.

“Did they go out to play?”

“Really? They didn’t even wait for me!” Ye Chen muttered to himself, seeming to have forgotten what he had said to Lu Xiaofeng and others before.