These things are the materials for refining the "Four Spirits Heart Armor", if the refining is successful, the protection of this armor is extremely strong, unless it is an ancestor above the true master level, no one can break it!

Then with a dozen of the two-handed spells, the black and white Yin True Fire was released.

Raise your hand to the shark scales, and the shark scales will fly to the Yin True Fire.

Yuwen Zhouyuan carefully controlled the intensity of the true fire and burned gently, only to see that the impurities on the shark scale skin turned into smoke and dust at a speed visible to the naked eye under the burning of the Zhiyin True Fire, and soon the shark scale skin became transparent, and a faint glow emitted from above, and it was not a mortal thing at first glance!

Then, Yuwen Zhouyuan raised his hand and put the dragon tendon and the star sinking sand on top of the Yin True Fire......

The materials were burning here, and Yuwen Zhouyuan on the other side began to cut the shark scale skin according to the method of refining armor, and after a while, a few pieces were cut.

Soon the star sink sand turned into liquid, turned into star sink liquid, and after purification, Yuwen Zhouyuan poured those star sink liquid onto the cut shark scale skin, only to see that after the two fused, the original black shark scale skin turned into a faint silver.

At this time, the dragon tendon also turned silver, and Yuwen Zhouyuan raised his hand to make several small holes in the shark scale skin with real power, and then used his divine thoughts to manipulate the dragon tendon to sew it up like a needle.

When the dragon tendons were sewn, Yuwen Zhouyuan took out two metallic top-grade spirit stones and pressed them on the front and back of the armor, and then the divine thought moved and laid down two defensive arrays, and then injected true power with the divine thought, driving this superb spirit stone to greatly increase the armor's defensive ability by more than three times.

Yuwen Zhouyuan thought about it and blessed a spirit gathering array on the armor, which can ensure that the user's true power is consumed less, and at the same time, this armor can also provide the necessary spiritual power when cultivating!

In the end, Yuwen Zhouyuan strengthened the armor with the cold attribute in the Yin True Fire with the "Dingzi Formula", and after the strengthening treatment, the armor became softer and tougher, in order to improve the grade and beauty of the armor, Yuwen Zhouyuan refined the four spirits of the green dragon, the white tiger, the Vermilion Bird, and the Xuanwu on the surface of the armor according to the four phases.

With the appearance of the four spirit beasts, this armor became dazzling, and the spiritual light surging on it made people know at a glance that this was not an ordinary treasure!

With a sigh of relief, Yuwen Zhouyuan received the Zhiyin True Fire, and the armor that was originally floating in the air fell into his hand, sensing the spiritual power from the armor, Yuwen Zhouyuan felt a sense of accomplishment in his heart.

Finally able to communicate to Nangong Dai, this is a superb magic weapon!

Yuwen Zhouyuan didn't expect that he had actually refined the best magic weapon - the Four Spirit Armor of Suixin, although he didn't know what defensive power this armor would have in actual combat, but intuitively Yuwen Zhouyuan knew that this armor would definitely satisfy Nangong Dai!

After taking a breath, Yuwen Zhouyuan took out a jade box, then put the four spirit armor into the box, took out a spirit talisman to seal the jade box carefully, and then took out a spirit stone and held it in his hand to restore the true power consumed by the armor refining.

Two hours later, Uwen Juyuan regained his strength.

According to Yuwen Zhouyuan's original intention, he should have sent the armor and shield to Nangong Dai now, but he thought that Nangong Dai had already retreated in order to participate in the big competition, so he dispelled this idea.

In the next big competition, Yuwen Zhouyuan didn't want to participate, he just wanted to have a cultivation sect and an identity.

Yuwen Zhouyuan recently felt that his cultivation was going to break through to the sixth layer of the True Yuan, and it was still a little difficult to advance to the seventh layer of the True Yuan, so he couldn't practice the exercises in the book that day for a while, and it seemed that he still had to find a way to break through.

However, the cultivation realm is not something you want to break through, then you have to improve your mental nature, and now Yuwen Zhouyuan knows that the reason why she has not broken through is that her mental nature has not kept up for the time being, so no matter how hard you cultivate, there will be no results!

Why don't you use the time to cultivate your mind now to practice a few spells, thinking of this, Yuwen Zhouyuan put his hand into the storage bag, ready to take out the jade slip obtained from the Butcher Demon Lord, find a few powerful attack techniques to practice, and improve his fighting strength.

Who knew that Yuwen Zhouyuan did not take out the Butcher Demon Lord's Exercise Jade Slip, but took out the Body Refining Jade Slip obtained from Sun Zhenjie.

Seeing this body refining jade slip, Yuwen Zhouyuan's eyes couldn't help flashing, if the secret path cultivates the body to be extremely strong, wouldn't it be very rare to be injured in the fighting method, although after the second layer of this body refining technique, the body will be disabled first and then grown, and it will be extremely painful, but I only cultivate the first layer to strengthen the strong horizontal of the body, at least in the fighting method of the same level of monks, it will have the upper hand!

Thinking of this, Yuwen Zhouyuan seriously comprehended the first layer of this body refining technique.

A day later, Yuwen Zhouyuan put away the jade slip, his face was full of solemnity, this body refining technique was really strong!

Just when Yuwen Zhouyuan was about to cultivate, the spirit beast bag on his waist moved, and then the little white fox jumped out from inside.

At this time, the little white fox was very different from the original, it was originally a small tail, but now it has become a three-tailed, and a pair of eyes have also turned a strange crimson.

"Master, I still want to eat that beast spirit pill!" The little white fox looked at Yuwen Zhouyuan, and after licking Yuwen Zhouyuan's hand with his mouth, he actually spoke.

The voice was like a woman, and it was very coquettish.

"You can actually speak?" said Yuwen Juyuan in surprise.

"Yes, this is thanks to the beast spirit pill that the master gave me, this beast spirit pill allowed me to enter the late stage of the true yuan, if my three tails become six tails, I will take off the beast body and turn into a human form!" said the little white fox.

"It turns out that this beast elixir has such an effect, okay! I'll give you another one. Yuwen Juyuan said, took out one from the storage bag and stuffed it into the mouth of the little white fox.

The little white fox gratefully licked Yuwen Zhouyuan's hand and said, "Thank you, master!"

"Since this beast spirit pill is so useful to you, then I'll find a way to get you some more, but I don't know how much more you need?" asked Yuwen Zhouyuan.

"This is just a low-level beast spirit pill, this beast spirit pill has no effect after taking ten pills, if you want to cultivate to a big rise, you have to take a higher order. The little white fox said.

"I see, you can rest assured that you can cultivate, and the matter of the high-level beast spirit pill will be left to me!" Yuwen Zhouyuan thought that he had a Dan Dao Bible, especially in his dantian, there was a colorful Tianding that could be used for alchemy, so he said.

Hearing Yuwen Zhouyuan say this, the little white fox's eyes showed gratitude, and it bowed to Yuwen Zhouyuan: "Thank you master here without worry!"

"Your name is worry-free?" asked Yuwen Juyuan.

"Yes, my name is Hu Wuwu. The little white fox said.

"Okay, don't worry, you go to cultivate, I'll refine the high-level beast spirit pill for you as soon as possible!" Yuwen Zhouyuan touched the little white fox's head.

"Thank you hosts. As soon as the words fell, the little white fox turned into a ball of white light and flew into the spirit beast bag and disappeared.

Yuwen Zhouyuan began to cultivate against the refining jade slip......

A day later, Yuwen Zhouyuan woke up, and he let out a long breath and said to himself: "Although this body refining technique is strong, it is indeed sinful when it is cultivated! No wonder there will be such great benefits, it seems that if you want to succeed, you have to endure hardship!"

Yuwen Zhouyuan knew that no matter how much cultivation continued, it might not be effective, in order to alleviate the refining body, and in order not to waste time, Yuwen Zhouyuan simply took out the "Dan Dao Bible" and looked at it, and quickly found the refining method of the high-level beast spirit pill, and searched for the elixir used in alchemy against the elixir in his storage bag.

Yuwen Zhouyuan finally raised all the elixirs after entering the medicine garden in the Book of Heaven, and then tried to urge Tianding, but no matter how he recited Tianding's mantra, Tianding didn't move at all, and he had no choice but to return to reality.

Then Yuwen Zhouyuan took out a brass pill furnace from the storage bag, put those elixirs that refined high-grade beast spirit pills into the ding, and urged the brass pill furnace with his own supreme yin true fire, and after controlling the fire, he blessed a transparent prohibition in the room, and at the same time threw out the array plate and array flag, covering the entire room.

Yuwen Zhouyuan knew that it would take at least seven days to refine the Dan Furnace, and this time was just the right time to use the Five Elements Technique to strengthen the refining body!

So Yuwen Zhouyuan took out an ice talisman from the storage bag and sacrificed it.

With the sacrifice of the ice talisman, the room immediately felt as if it was in an ice cellar, and the cold was overwhelming, which can be described as peeing into ice.

It turns out that Yuwen Zhouyuan is based on the method in the Dan Dao Bible to use the cold charm to trigger the cold attribute in the Yin True Fire.

In the middle of the cold room is set up a small brass Dan furnace, the black and white Yin True Fire under the Dan furnace is showing the extremely cold attribute at this time, at this moment it is facing the bottom of the furnace is tumbling, and around the Dan furnace, it is the white frost mist is rolling, the frost mist is close to the ground, flowing in all directions, looking at this room, there is a feeling of coming to the fairyland.

On the brass furnace, there is also a misty gas slowly flowing out, merging into the surrounding rolling clouds and steaming clouds.

This scene seems to be magical and spectacular, but when you are in it, you know that it is not so pleasant.

Not far from the brass furnace, there is a small platform slightly above the ground, and on the futon on the platform, Yuwen Zhouyuan is meditating with his eyes closed.

The frost emitted by the cold fire has surrounded his body, the frost is quite cold, and the thick frost layer on Yuwen Zhouyuan's face can prove that the frost layer has turned his face into a white face, and his heroic sword eyebrows are also dyed with snow, and the edges of the sword eyebrows on both sides are actually hung with small ice edges.

It turned out that Yuwen Zhouyuan was using the unique cold when refining the high-level beast spirit pill to cultivate the body refining secret technique obtained from Sun Zhenjie.

The first step of the body refining technique is to make a medicinal liquid from dozens of rare herbs, and the monk soaks his body in it, allowing the skin to passively absorb the medicinal liquid, making it tough and containing spiritual power.

However, Yuwen Juyuan did not go through this step, and he felt that this step was not necessary.

Soaking in the liquid is nothing more than increasing the strength of the skin and muscles to be more adaptable to the arrival of the second step.

The second step is also very simple, to put it bluntly, it is self-abuse, self-abuse, blows, fire, thunder, cold...... Use various methods to quench the skin, flesh, muscles and bones, and gradually increase the intensity.

In the process of quenching, the true qi in the body is constantly used to replenish the muscles, bones and skin, so as to achieve the dual effect of refining and nourishing.