Tong Yu left the Blood Demon Valley directly and returned to the Lingyuan Mansion of Xixin Peak.

In the past ten days, he has already introduced the cultivation of the Chiyuan Bronze Body, and besides, he has obtained the Blood Crystal Copper Heart, so there is no need to continue to stay here.

As soon as he entered the quiet room of Lingyuan Mansion, the little girl's little purple head and mini green dragon appeared.

"Here you go. ”

The little girl commanded Qinglong to return the Blood Crystal Copper Heart to Tong Yu, and then looked at him expectantly with wide eyes.

"Thank you, let Xiaolong come!"

Tong Yu held the blood crystal copper heart and smiled.

If it weren't for this little girl's help, he might not really be able to bring out the Blood Crystal Copper Heart, so his gratitude to her was also from the heart.

And before the blood came, the little girl also appeared to remind him, which also made him very grateful.

Compared with some time ago, the little girl seems to be more spiritual, and her fear of him is a little less.

The mini green dragon flew to Tong Yu and entered the sea of consciousness directly from his eyebrows, and Tong Yu's own consciousness also followed.

This time, the green dragon came in very honestly, and it didn't turn into a huge green dragon hundreds of zhang long like last time.

It honestly came to the edge of the black mist, and as it had done last time, opened its mouth to absorb a small piece of black mist, and quickly left.

When Tong Yu came back to her senses, the little girl was already holding Qinglong, giving him a goodbye look, and then disappeared.

Tong Yu smiled and shook his head, he was used to the elusiveness of the little girl and the green dragon.

After the two left, Tong Yu carefully looked at the blood crystal copper heart in his hand.

Crystal brilliant as a blood diamond, extremely beautiful and charming, exuding a trace of warmth in the hand.

Tong Yu groaned, then sat down cross-legged, put the Blood Crystal Copper Heart on his hands, and began to operate the cultivation method of the Red Yuan Bronze Body.

Unlike any other time, this time as soon as he started cultivating, the Blood Crystal Copper Heart emitted a blood-colored crystal light, and after the crystal light entered his body, it turned into a little crystal mist, slowly seeping into Jean's flesh and skin.

Originally, only part of Tong Yu's skin showed a faint brassy luster when he was cultivating, but after the crystal mist penetrated, the brassy luster deepened at a speed visible to the naked eye.

The blood-colored crystal light is far purer than the crystal sand produced by ordinary blood crystal copper, and the effect is much more powerful.

By the time his cultivation was over, his skin had been completely covered in brass, like a bronze cast.

After Tong Yu opened his eyes, he waved his arms, feeling the greatly increased strength and defense, and he was extremely satisfied.

"I really didn't expect that after the cultivation effect of the Blood Crystal Copper Heart was like this, I thought that it would take at least a month to achieve the first layer of brass mirror, but I didn't expect to do it now. ”

Tong Yu looked at the blood crystal copper heart in his hand, sighed with emotion, and also understood why Yue Tianshan did not hesitate to offend himself, a true disciple, for the sake of it.

To Tong Yu's surprise, not only had the cultivation of the Chiyuan Bronze Body made great progress, but the secret technique of refining blood and his own blood had also gained a lot, and his blood seemed to be even heavier and more condensed.

"If this continues, the first of the few exercises and secret techniques I have cultivated is likely to be the secret art of blood refining. ”

Tong Yu also laughed strangely.

In the blink of an eye, another few days passed.

In the practice room, Tong Yu was practicing the copper hammer hand.

He **** upper body, the brass color is getting darker and darker, and at first glance, it is really like copper cast iron.

His fists were clenched like two hammers, and his movements were not fast, but each blow was powerful and heavy.

There are only eighteen styles of the copper hammer hand, and it is not complicated, it is a supporting technique of the Chiyuan copper body, and it purely relies on strength and defense to win.

"Drink!"

Tong Yu let out a low roar and smashed his fist on the wall, leaving a faint fist mark.

"Whew!"

Tong Yu exhaled turbidity, wiped his sweat, looked at the fist prints and laughed.

"The power of the copper hammer hand is not worse than the five thunder palms, but it is easy to learn and difficult to master, if I want to really exert its power, I still need to exert more and increase actual combat experience, and air practice is not good. ”

Tong Yu muttered thoughtfully.

After rinsing his body, Tong Yu began to draw a blood talisman array on the ground with his own blood.

When he was done, he said in a deep voice, "Come out!"

The Blood Demon Soul appeared from his chest and fell into the Blood Talisman Array, and then the Blood Charm lit up, and a faint blood light covered the Blood Demon, stripping out some of the messy black qi on its body.

In the end, all these blood-colored runes entered its body and merged into Tong Yu's control of its blood rune imprint.

This is what Tong Yu has to do almost every day, using his own blood to draw blood talismans to strengthen the control of blood evil.

Now Tong Yu has been able to maintain a stable connection with the blood demon, and he can clearly sense the state and mind of the blood demon.

And the Blood Demon also uses the Blood Rune Array to dissolve its own residual Blood Demon Qi, making itself more pure, and the Blood Evil's own mind and spirituality are increasing.

The black evil thoughts on his body became less and less, and the color of blood became more and more, evolving in the direction of the blood spirit little by little.

Early the next morning, Tong Yu left the Lingyuan Mansion and went to the magic tower on the Washing Heart Peak.

He had heard Rao Ying'er briefly introduce the Magic Tower before, and he had also learned some information about the Magic Tower in the past few days.

This is a mysterious magic tower that I don't know when it was placed on the Washing Heart Peak, and there is a legend that it is a powerful magic weapon, but now it is broken and abandoned here.

There is also a legend that the True Demon Palace specially refined it in Xixin Peak for the training of new disciples.

Many disciples on the Cleansing Heart Peak who have not forged a Dao foundation like to go to the Demon Tower, which can not only increase their actual combat experience, but also absorb demonic energy, comprehend demonic intent, and not delay their cultivation.

When Tong Yu came to the back mountain, he saw a black seven-story magic tower from a distance.

I don't know how long it has been standing here, but the magic tower is full of traces of time, and it looks quite old.

Walking to the entrance, Tong Yu took out his true transmission token, and the prohibition of the entrance immediately teleported him inside.

After a whirlwind, when Tong Yu came to his senses again, he found that he was already in a dim space.

The space is so large that there is no edge in sight, the sky is dark, and the ground is full of broken walls.

Legend has it that the inside of the magic tower is actually a labyrinth, but it was broken by violence.

This is the first layer of the Magic Tower, and only monks from the Yang Yuan Realm can enter.

Tong Yu only paused for a moment, and then walked towards a high visible wall, where the suspected labyrinth still remained, and where the puppet was most likely to appear.

Walking between the broken walls, Tong Yu curiously observed everything here while searching for traces of the puppets.

This place has been searched for countless times by the disciples of the True Demon Palace for generations, and there is almost nothing of value left, and the only thing of value to them is the magic puppet.

Tong Yu's luck was not bad, he walked for about a stick of incense and saw the puppet for the first time.

The puppet is tall, with black armor and a wooden face, and although it is humanoid, it is only a puppet after all.

At this point, the puppet stood at an intersection, like a faithful guard.

"It turns out that this is the puppet. ”

Tong Yu looked up and down curiously, and his arrival also aroused the vigilance and vigilance of the puppet.

"Come on, let me see how powerful the puppet is. ”

Tong Yu shouted and attacked with a wave of his palm.

The electric light above his palms became more dense, and it was obvious that the fire of the five thunder palms was deeper.

At this point, the puppet also moved, its movements slightly stiff, but definitely not clumsy.

raised his arm to hold Tong Yu's left palm, and with a fist, he went straight to his chest.

Tong Yu's right palm collided with the fist of the puppet, and the whole person involuntarily took two steps back.

"Good boxing!"

Tong Yu shook off his right hand and couldn't help but admire.

The puppet's punch seemed ordinary, but it was extremely powerful, and it was just soft and soft, and his five thunder palms couldn't completely resist it.

Every puppet in the first layer is proficient in a martial art, and ordinary disciples of the Yang Yuan Realm are not opponents of puppets.

Fighting with different puppets is very beneficial to increasing the knowledge and experience of the disciples of the Yang Yuan Realm.

"Come again!"

Tong Yu adjusted slightly, attacked again, and fought with the puppet.

This time, he used the copper hammer hand, with his own strength, and the puppet was hard.

Tong Yu will not suffer in strength, but has a slight advantage, but in terms of the proficiency of moves, he can't compare with the puppet at all.

After all, his bronze hammer hand was a beginner, and he was not very proficient, and he was caught by the puppet and received several punches on his body.

Fortunately, when the copper hammer hand is cast, the Chiyuan copper body is operated, which shows the power of this alchemy secret technique, and the Chiyuan copper body can fully withstand the fist of the puppet.

It's just that the pain is inevitable, which makes Tong Yu grin.

The puppet is a good sparring partner, Tong Yu took turns to fight him with five thunder palms, copper hammer hands, etc., and it was the first time he fought with someone so happily.

About a quarter of an hour later, the armor on the puppet's body was tattered, and many places were also seriously damaged, which was Tong Yu's achievement.

And Tong Yu was also scarred, the magic puppet was beyond his expectations, a set of punches were both rigid and soft, and there were almost no flaws.

If it weren't for the physical strength and blood support given to him by the blood marrow, as well as the resistance of the Chiyuan bronze body, he would not have been able to hold on to it at all.

"That's the end of it!"

Tong Yu formed five thunder marks, and the thunder and lightning marks hit the puppet's body, causing him to fall apart immediately.

Then, within the shattered body of the puppet, wisps of demonic qi overflowed, condensing a demonic qi in midair.

At the same time, the fluctuation of thoughts that are not there also spreads outward.

Tong Yu stood there, panting heavily, but his mind quietly experienced the strange fluctuations, which was the true meaning of the martial arts of the fist technique that the puppet had used before.

This set of boxing techniques made him suffer a lot, and the scattered martial arts true meaning faintly made him understand.

When the true intent of the martial arts completely dissipated, Tong Yu came back to his senses with a little regret.

Looking at the demonic qi floating in front of him, Tong Yu shook his head and said, "It's a pity, the demonic qi is of no use to me, so it can only be wasted." ”

When I looked at the torn body of the puppet on the ground, I found that it seemed to have turned into dust under time and dispersed with the wind.

It is rumored that the puppets in the magic tower are based on magic will and demonic energy, and will be reborn every once in a while.