Cultivation, I have a world of high martial arts

"How long will it take for us to start traveling?"

Wang Xinyu's voice sounded a little nervous.

Lin Chen glanced at Wang Xinyu, and from his eyes to his movements, they were exactly the same as before he traveled through time.

With a sigh, Lin Chen said helplessly:

"Well, I'm back..."

"Ah...what!?"

Wang Xinyu and others exclaimed, and indeed found that Lin Chen's clothes had changed.

The worn-out robe before had turned into a green Taoist robe.

With his half-long hair tied behind his head, coupled with his handsome face, Lin Chen really felt a bit elegant and otherworldly at this moment.

"You, you're back?"

Wang Xinyu was surprised at first, and then said a little disappointedly:

"Alas, it seems that we really can't travel through time with you..."

Lin Chen glanced at the countdown reset on his left arm, and comforted him:

"It's okay...I brought back a lot of good things this time!"

After that, Lin Chen first checked the storage bag.

Then there was a moment of disappointment...

Sure enough, the storage bag failed, and the space in the bag did not travel with Lin Chen.

"Fortunately, the supplies to be brought back were not put in the storage bag..."

Lin Chen breathed a sigh of relief, and then took out the supplies from the Xiuxian world one by one.

Cold iron stone, spiritual rice seeds, talismans, blood and qi pills...

"This thing is the second-level alien metal you mentioned before, which is called cold iron stone in the Xiuxian world..."

Lin Chen handed over the cold iron stone.

Wang Xinyu was surprised to see that Lin Chen actually brought back so many items from the Xiuxian world.

"Wait a minute...I'll call my dad now!"

She knew that Lin Chen must have made great achievements in exploring the Xiuxian world.

This matter is of great importance, and she alone is afraid that she can no longer decide.

Half an hour later, Wang Lishan hurried over.

After seeing Lin Chen come back alive, he first breathed a sigh of relief, and then said:

"I heard from Xinyu that you have made a major discovery in the world of cultivation?"

Lin Chen nodded slightly, and first handed over the spiritual rice seeds that he had promised before.

"This is the spiritual rice seed, which is what I call spiritual food... Eating it is very useful for improving the strength of warriors!"

"Spiritual rice likes water and warmth, and can be harvested twice a year under the climate adaptation. One acre of spiritual field can produce about 1,000 kilograms of spiritual rice..."

"According to my inference, martial artists and warriors can eat one kilogram of spiritual rice a day, which can make the blood and qi grow two to three times faster!"

Wang Lishan was shocked when he heard Lin Chen's words!

Two harvests a year, 1,000 kilograms per mu!

The yield of this spiritual rice is amazing, and it can also make the martial artist practice two or three times faster!

If it can be promoted on a large scale, the number of warriors and martial artists in Daxia will probably double within ten years!

He quickly picked up a spiritual rice seed, but saw that the shell of this spiritual rice was golden, much fuller than ordinary rice, and it was not an ordinary crop at first glance.

"Good, good!" Wang Lishan laughed so hard that he couldn't close his mouth.

But Lin Chen quickly poured a basin of cold water on him.

"But... according to my speculation, this spiritual rice needs spiritual energy to grow..."

"But now, I don't have a way to bring spiritual energy back to the high martial arts world."

After hearing Lin Chen's words, Wang Lishan was stunned for a moment, sighed and said:

"It's already very good to have such progress. After all, you have just been to the world of immortal cultivation not long ago..."

"There is no rush for this spiritual rice, we still have plenty of time."

Wang Lishan also knew that it was impossible to eat a fat man in one breath, so he comforted Lin Chen.

Then he picked up another cold iron stone and weighed it in his hand.

"This... is the exotic metal ore mentioned before, right?"

"It looks good... Can this thing be widely promoted on Blue Star?"

After listening, Lin Chen gave a brief introduction to the cold iron stone, and added:

"Cold iron stone is not rare. According to the immortal world, the storage of this stone is extremely large."

"The only trouble is that this cold iron stone is difficult to smelt..."

Wang Lishan smiled after hearing what Lin Chen said, but said:

"What's the difficulty in smelting? With the technology of our Great Xia country, it is not difficult to build a smelting room with a temperature of tens of thousands of degrees."

"The key is, what is the value of this cold iron stone in the immortal world? Can you purchase a large amount..."

After listening, Lin Chen blinked and understood it immediately.

For the immortal world, it is necessary to use spiritual fire, earth fire or fire-based exercises to refine instruments and purify ores.

But Great Xia is different!

Great Xia has technology, not to mention high temperatures of tens of thousands of degrees, it can also produce high temperatures of hundreds of thousands of degrees!

Therefore, purifying cold iron ore and even casting weapons are not a problem

As long as he can bring out enough cold iron stones, the country can quickly produce different metal weapons and put them into the battlefield of monsters!

"A fist-sized cold iron stone is worth about two spirit stones..."

Lin Chen also roughly described the value of cold iron stones and the purchasing power of spirit stones in the world of cultivation.

Wang Lishan frowned slightly after hearing this and said:

"Spirit stones? We can't support you with such resources..."

"But if we give you a batch of weapons and resources, can you take them to the world of cultivation to sell in exchange for spirit stones?"

Lin Chen seriously considered the feasibility of this move.

Most of the weapons and resources of Daxia have certain technological characteristics.

But it is not absolute. Some weapons have certain similarities with the world of cultivation.

For example, grenades are very similar to the magic weapon "Five Thunders" in the world of cultivation, and they all hurt people through explosions.

The difference is that grenades do not require spiritual energy to control, and even ordinary people can kill Qi Refining cultivators with them!

If Lin Chen becomes a weapon refiner, he can create an image of a "weapon refiner genius".

Claiming that the weapons of Daxia were refined by themselves and then sold in large quantities...

Thinking of this, Lin Chen nodded slightly and said:

"It is feasible to a certain extent, but a batch needs to be made separately, without factory numbers and too strong technological features..."

Lin Chen roughly expressed his thoughts, and then said:

"And it may not be possible in a short time. I need to obtain a certain status in the world of cultivation..."

"In addition, I may not be able to bring too many weapons at one time."

Lin Chen handed over the storage bag and roughly explained the principle and function of the storage bag.

But the problem is that the different space in the storage bag is independent, and Lin Chen cannot use the storage bag to carry things between the two worlds.

After hearing Lin Chen's words, Wang Lishan said thoughtfully:

"Your storage bag is somewhat similar to the nanobag of Daxia Country, but the principle is different..."

"I wonder if this nanobag can allow you to carry goods through."

Wang Lishan handed over a palm-sized, high-tech bag.

"This nanobag is made from the stomach of a monster called the gluttonous demon snake, and uses martial arts technology and nanotechnology..."

"The items put into the nanobag are theoretically still in the bag, and the weight of the items remains unchanged, but they are just reduced..."

Lin Chen's eyes lit up immediately after hearing this.

According to Wang Lishan, the things in the nanobag do not exist in the alien space.

Lin Chen is equivalent to carrying a bag, and the things in the bag should be able to travel with him!

He studied the nanobag carefully.

The palm-sized bag is extremely elastic and can continue to grow as it is pulled.

It is not a problem to even hold several cubic meters of items at a time!

At the same time, the internal space of the nanobag is very large. Lin Chen estimated that it can hold ten cubic meters of supplies at a time.

This storage space is equivalent to a higher-level storage bag in the world of immortal cultivation.

But the nanobag also has disadvantages compared to the storage bag.

For example, the items in the storage bag cannot feel the weight, but the storage capacity of the nanobag depends largely on Lin Chen's physical strength.

If Lin Chen is strong enough, it is not a problem to carry hundreds of tons of supplies at one time.

But at present, he can only carry one or two tons of supplies at most.

"For me now, this nanobag is more useful than a storage bag..."

Lin Chen's eyes lit up and he put the nanobag away directly.

Then he took out two pills and handed them to Wang Lishan.

"This is the marrow cleansing pill and the blood and qi pill... It may be very useful for warriors!"