With Zhang Ruochen's unremitting efforts, the inner space of the space ring was finally expanded to twelve cubic meters, which is equivalent to the size of a small house.
"Wow!"
The surface of the space ring flashed with light, and the inner space was completely propped up, forming an independent space.
"With my current cultivation level, I can only make the inner space of the space ring reach twelve cubic meters. It cannot be larger."
Twelve cubes, although not very large, are completely enough for ordinary warriors.
In the future, as Zhang Ruochen's cultivation level increases, he will naturally be able to refine a ring with a larger space.
Carving an inscription is just the first step.
Next comes the second step, refining the ring.
Zhang Ruochen purchased a seventh-level true martial arts treasure refining furnace from Qingxuan Pavilion in order to refine the space ring. Under the tempering of the flames, the inner space in the ring was completely stable and became a true martial treasure.
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He put the space ring into the refining furnace, and then placed a fire-attributed spiritual crystal under the refining furnace.
"Chichi!"
Under the stimulation of Zhang Ruochen's true energy, the fire-attributed spiritual crystal burned.
Once the spirit crystal burns, Zhang Ruochen only needs to control the intensity of the flame. When a strong flame is needed, Zhang Ruochen will pour the true energy into the spirit crystal, and the spirit crystal will naturally burn more vigorously.
Zhang Ruochen sat cross-legged under the refining furnace, summoned the wooden picture of the Heavenly Connecting God suspended in the Qi Lake, turned the scroll, and spread the picture in front of him.
He stretched out a palm, pressed it on the surface of the scroll, injected his true energy into the scroll, and called Xiao Hei out.
With a flash of black light, a giant black cat appeared in front of Zhang Ruochen.
Xiao Hei has a round body, an upturned tail, and a pair of eyes like two round black crystals. He said: "Young man, have you learned all eight basic space inscriptions?"
Zhang Ruochen nodded and said: "But, I always feel that the space ring is still missing something?"
The little black man said: "The space ring is just the most basic space treasure. And the space ring you refined is the foundation of the foundation."
Zhang Ruochen said: "How to say?"
The little gangster said: "The space ring you refined lacks the 'recognition pattern'. Once the space ring is lost, anyone can open your space ring and take away the treasures you stored inside."
Zhang Ruochen nodded and said, "What else?"
The little gangster said: "The space ring refined by the Holy Monk Xumi can not only be used to store items, but can also initiate attack power and display defensive power."
"Can you also engrave attack inscriptions and defensive inscriptions on the space ring?" Zhang Ruochen's eyes lit up.
"Of course."
Xiao Hei continued: "As long as your attainments in inscriptions are high enough, you can also engrave hidden inscriptions on the space ring. As long as the hidden inscriptions are burned, others will not be able to see the ring on your hand, so there is no need to worry.
Others covet your space ring."
Then, Xiao Hei added: "It's just that the recognition inscriptions and the hidden inscriptions are all intermediate inscriptions, which are quite complicated and can only be carved if the mental power reaches level 30 or above. Moreover, even if the mental power reaches level 30 or above,
, it also requires a lot of study and practice. After all, space inscriptions are more difficult and complex than other inscriptions."
Zhang Ruochen opened the fourth page of the "Secret Code of Time and Space", and what was recorded on it were sixteen types of intermediate space inscriptions.
Identifying the main inscription and hiding the inscription are both one of them.
In addition, there are offensive inscriptions and defensive inscriptions.
Among the intermediate inscriptions, the simplest identification inscription is more than ten times more complicated than the expansion inscription and the contraction inscription.
With Zhang Ruochen's current level of cultivation, it is definitely not an easy task to carve out the inscription of recognition.
"My mental power is above level 30, and I have reached the standard for carving intermediate inscriptions. As long as I practice hard, I will definitely be able to carve out the inscription of recognition."
Zhang Ruochen carefully observed the inscriptions of recognition and completely memorized them in his mind. Then, he started practicing on the spiritual paper.
About an hour later, there was an abnormal sound in the refining furnace.
The space ring was successfully refined!
Zhang Ruochen couldn't wait to take out the space ring from the refining furnace, put it in the palm of his hand, looked at it carefully, and showed a smile at the corner of his mouth: "A space ring with only one cubic meter of inner space can be sold for 100,000 silver coins.
The inner space of this space ring is more than ten times larger than that one, so what price can it be sold for?"
Zhang Ruochen didn't rush to sell the space ring, because he didn't lack silver coins at all, so there was no need to be in such a hurry.
As long as the first one is successfully refined, more space rings will naturally be refined continuously.
"In one month, it will be the time for the Wu City Academy entrance exam. Try to improve your strength to the next level within a month."
It is too difficult to cultivate from the early stage of Xuanji Realm to the middle stage of Xuanji Realm in one month.
In this case, then start practicing in the space field.
Zhang Ruochen turned to the third page of the "Secret Book of Space and Time" and began to devote himself to studying the cultivation methods of the "space field".
The so-called space domain is to use the time and space martial spirit to form a martial arts space independent of the outside world with one's own body as the center. In the space domain, Zhang Ruochen has the final say in everything, because he is the master of the domain.
Once he successfully cultivates the space field, Zhang Ruochen's combat effectiveness will increase at least three times, or even become more powerful.
Originally, Zhang Ruochen could only practice the space domain when he reached the Tianji realm. However, Zhang Ruochen's soul was comparable to that of a warrior in the Tianji realm, and he had developed a soul vein, so he could naturally practice the space realm in advance.
Time flies by.
One month in the outside world is three months in the inner space of the space-time crystal.
For three months, Zhang Ruochen spent most of his time cultivating the space domain. Finally, the night before leaving the palace, he successfully cultivated the space domain.
"Space Realm!"
Zhang Ruochen sat cross-legged in the room, using his soul veins to mobilize his martial soul and float it behind him.
The martial spirit mobilizes the spiritual energy of heaven and earth and condenses it into the power of space. With Zhang Ruochen's body as the center, a spherical space field covering a ten-meter radius is formed.
Zhang Ruochen seemed to be wrapped in the center of a huge white ball, and everything in the ball was under his control.
"rise!"
Zhang Ruochen raised his arm slightly, and a red copper lampstand three meters away slowly flew up and suspended in the air.
"Snapped!"
Suddenly, the lampstand fell to the ground, the flame went out, and the lamp oil splashed all over the floor.
The space realm also shattered and disappeared.
"The space field I have built now is still too fragile and must continue to be cultivated and consolidated. Moreover, I feel that my space field still seems to have the power of thunder and lightning. Has the thunder and lightning martial spirit in my previous life not completely disappeared?"
Zhang Ruochen once again propped up the space field and observed carefully, he found that there were traces of tiny thunder and lightning flowing in the space field.
At this moment, a flying mosquito broke into the space field and flew towards Zhang Ruochen.
Zhang Ruochen smiled slightly, and thoughts flashed in his mind.
"Snapped!"
A bolt of thunder and lightning condensed from the void, like a white sword from the sky, striking the back of the flying mosquito, smashing the flying mosquito into ashes.
Zhang Ruochen discovered another wonderful thing. As long as he was in the space field, his eyesight and ears would be enhanced several times. He could clearly see the fine scales on the wings of flying mosquitoes and hear the slightest sound of wind.
Is this the beauty of space?
"Sure enough, as recorded in the "Secret Book of Space and Time", the space field is really powerful. I have only now discovered less than one-tenth of the beauty of the space field."
Although Zhang Ruochen really wanted to continue practicing and continue to explore more wonders in the space realm.
However, he will leave the palace tomorrow and go to Wushi Academy, and he doesn't know how long it will take to come back. Before leaving, he naturally wants to have a good time with Concubine Lin.
Ever since Zhang Ruochen showed his strong cultivation talent, Concubine Lin's status in the palace has continued to rise. The number of maids and eunuchs around her has gradually increased, and the entire Yushu Palace has become lively.
"Chen'er, it is said that the Wushi Academy is built in Tianmo Ridge, where wild beasts are rampant and very dangerous. You have to be careful!" Concubine Lin took Zhang Ruochen's hand and was very reluctant to let Zhang Ruochen leave.
However, she also knows that when children grow up, sooner or later they have to leave the arms of their parents and face the wind, rain and challenges outside independently.
Zhang Ruochen smiled and said: "Mother, you are worrying too much! Wu City Academy is only built on the outside of Tianmo Ridge, so it is not too dangerous. Besides, there are so many masters in Wu City Academy that the beasts in Tianmo Ridge don't dare to go there.
Attack Wu City Academy."
Concubine Lin nodded, and then said: "It is said that you and Ningshan have enmity again! Hey! She is your cousin after all. No matter how big a mistake you make in the future, you must remember to spare her life."
Zhang Ruochen's face became serious and he said, "Isn't it the old man from the Lin family who asked you to tell me this?"
After taking the spirit meat, Concubine Lin looked younger and more beautiful, and said softly: "Chen'er! Your grandpa actually still cares about you, but there are some things he can't help himself."
Zhang Ruochen nodded and said: "Mother, I promise you, as long as the Lin family doesn't provoke me again, I will naturally not deal with them."
Concubine Lin nodded deeply, feeling really proud of her son. He has really grown up! Wushi Academy will be a bigger stage for him.
As long as they achieve outstanding achievements in Wu City Academy, those who once looked down on their mother and son will naturally shut up obediently.
Later, Zhang Ruochen took out a thousand spiritual crystals and gave them to Concubine Lin, who asked her to send them to the Lin Mansion and give them to the Lin family.
One thousand spiritual crystals are equivalent to one million silver coins.
Zhang Ruochen asked Concubine Lin to send one million silver coins to the Lin family. In fact, he saw that Concubine Lin still had deep feelings for the Lin family. If this opportunity could be used to repair their relationship, it would be the best thing.
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If the Lin family maintains their previous attitude and the two sides become enemies in the future, Zhang Ruochen will not show mercy.
The next day, the sky brightened slightly. Under the escort of a group of forbidden troops, Zhang Ruochen boarded the ancient antelope horse chariot.
The ninth princess was tall, graceful and beautiful. She stood on the stairs and said loudly: "Ninth brother, I will also cultivate to the Xuanji realm as soon as possible, and I will definitely go to Wushi Academy to find you."
Zhang Ruochen sat on the gazelle horse and said with a smile: "Sister Ninth, I'll wait for you at the Wushi Academy!"
Later, under the escort of General Ganli and a hundred imperial troops, Zhang Ruochen's car slowly left the palace and embarked on a new journey.