Lu Chenxing saw that the task he assigned to everyone, everyone agreed, and said to everyone: "In this case, the matter of attacking the Great Slave Fighting Arena and destroying the Slave Fighting Contest will be arranged like this first. Everyone went back to rest first, and then they went their separate ways until tomorrow. I wish you all success. ”

Everyone nodded in agreement, and then everyone dispersed to prepare for their future actions.

And Lu Chenxing took Xiao Ling'er to a cultivation secret room.

Lu Chenxing used his means to make Xiao Ling'er unconscious and put her on the bed. Then, Lu Chenxing exerted his magical powers, attracted the power of the Life Heavenly Dao, and injected a large amount of life energy into Xiao Ling'er's body, and it was not until Xiao Ling'er's body reached the limit that it could bear that Lu Chenxing stopped.

Immediately afterwards, Lu Chenxing began to mobilize the power of the star soul, entered Xiao Ling'er, and checked the situation in Xiao Ling'er's body.

Inside Xiao Ling'er's body, a large amount of life energy is circulating within her flesh and blood meridians, and it is being absorbed by the Taiyin blood veins that she awakened in advance.

And Xiao Ling'er's Taiyin bloodline is also constantly getting stronger under the action of life energy, and even Xiao Ling'er's physical qualifications are also getting stronger.

Everything is developing in a good direction as Lu Chenxing expected.

Lu Chenxing looked at the sleeping little Ling'er, took out the purple jade bottle containing the Taiyin bloodline given to him by Shenyue Ying, and recalled the method and steps of the fusion of the Taiyin bloodline and the sun bloodline recorded in the jade slip given by the Xuanmiao King.

Lu Chenxing muttered to himself: "After a few hard work, it is finally time to start the implementation of the plan. Brother Lin Huxiong, Xiao Ling'er, you believe me, I will definitely succeed. I will definitely make Xiao Ling'er the most outstanding genius. ”

As soon as Lu Chenxing finished speaking, he opened the lid of the purple jade bottle and cut open the veins and veins of Xiao Ling'er's right hand. Then, Lu Chenxing transformed his comprehension of the Origin Heavenly Dao into the Taiyin Dao, guiding the Taiyin blood veins in the purple jade bottle into Xiao Ling'er's veins.

I saw that the blood in the purple jade bottle flowed into Xiao Ling'er's veins little by little from the jade bottle. And under the guidance of Lu Chenxing's Taiyin Dao power, the foreign Taiyin bloodline slowly merged with Xiao Ling'er's own Taiyin bloodline.

Because Xiao Ling'er's body was extremely weak, and the energy contained in the top-level Taiyin bloodline was too terrifying. Therefore, even with Lu Chenxing's Taiyin Dao power to guide and a large amount of life energy to protect Xiao Ling'er, this fusion process is extremely slow.

It wasn't until the rooster sang white and the morning sun was rising that Xiao Ling'er fused two-thirds of the Taiyin bloodline.

And at this moment, Lu Chenxing took out the black bottle containing the blood of the sun that Lingyu handed to him, and then Lu Chenxing pulled out the lid of the black bottle and guided the blood in the black bottle into the body of Xiao Ling'er.

At this time, the Taiyin bloodline in the purple jade bottle had all entered Xiao Ling'er's body, and the original foreign Taiyin bloodline was slowly fusing with Xiao Ling'er's own Taiyin bloodline under the guidance of Lu Chenxing's Taiyin Dao power.

However, the invasion of the Sun Bloodline made the two Taiyin bloodlines that were fusing feel a great threat. So they spontaneously accelerated the speed of fusion, wanting to complete the bloodline fusion as soon as possible in order to fight against the mortal enemy of the Sun Bloodline.

In a matter of moments, the two Taiyin bloodlines were about to complete their fusion, forming a more powerful Taiyin bloodline.

Seeing this scene, Lu Chenxing hurriedly suppressed it with the power of the Taiyin Dao to prevent the formation of the new Taiyin bloodline, and then accelerated the introduction of the sun bloodline, and in a moment, all the sun bloodline was introduced into Xiao Ling'er's body, covering every blood vessel.

Then Lu Chenxing let go of the suppression of the Taiyin bloodline, and the new Taiyin bloodline began to form, and he was about to start a big battle with the sun bloodline.

Lu Chenxing hurriedly transformed the Yuan Shi Heavenly Dao into the Yin and Yang Heavenly Dao, suppressed the riot of the Taiyin bloodline and the Sun bloodline, and used the supreme mystery of the Yin and Yang Heavenly Dao Yin and Yang Transformation to guide the transformation of the Taiyin bloodline and the Sun bloodline.

I saw that the Taiyin bloodline became more and more cold, turning the place it occupied into a cold world, extincting all vitality.

But the blood of the sun is getting hotter and hotter, turning the place it occupies into a realm of flames, burning all flesh and blood.

The erosion of the power of the Yin to the Cold, and the incineration of the Yang to the Heat Flame, made Xiao Ling'er's body continue to be destroyed at a rapid pace. If it weren't for the massive amount of life energy that Lu Chenxing had poured into her body before, she was constantly repairing her body. I'm afraid that Xiao Ling'er has already died.

But even with the protection of a large amount of life energy, the unconscious little Ling'er still had a painful look on her face. You can see the severity of the pain she endured.

Lu Chenxing looked at Xiao Ling'er, whose face was full of pain, and observed the damaged and restored flesh and blood tissue in her body. Lu Chenxing worked even harder to exert his life heavenly power and send a large amount of life energy into Xiao Ling'er's body to ensure Xiao Ling'er's safety. Lu Chenxing worked even harder to exert the Yin Yang Heavenly Dao Divine Power, attracting the power of the Yin Yang Heavenly Dao, suppressing the two bloodlines, reducing the overflow of the power of the two bloodlines, and reducing the damage of the two bloodline powers to Xiao Ling'er's body. Lu Chenxing desperately unleashed the supreme power of the Yin and Yang Transformation in the Yin and Yang Heavenly Dao, speeding up the speed of the transformation of the two bloodlines and preventing them from causing more damage to Xiao Ling'er.

The power of the Taiyin Bloodline and the Sun Bloodline became more and more powerful under the catalysis of Lu Chenxing's Yin Yang Heavenly Dao, and they were constantly approaching their limits.

The cold air emitted by the Taiyin bloodline was already close to absolute zero, and the flames burning from the sun's bloodline were also close to the flame temperature on the surface of the solar star.

Finally, when the two bloodlines reached their limit, the sun bloodline suddenly turned from a burning flame into a scorching black liquid. The Taiyin blood vein suddenly turned from a cold red liquid to an icy white flame.

The anode is yin, and the cathode is yang. After a day and a night, under Lu Chenxing's continuous guidance, after bringing endless pain to Xiao Ling'er, the Taiyin bloodline and the Sun bloodline finally realized the transformation of yin and yang, realized the change of form, and had the possibility of fusion.

And Lu Chenxing, who was in charge of all this, discovered the changes in the Taiyin bloodline and the sun bloodline for the first time.

Lu Chenxing was immediately overjoyed, his efforts were not in vain, Xiao Ling'er's suffering was not in vain, the difficult process of fusing the Taiyin bloodline and the sun bloodline to achieve the Yin and Yang Heavenly Dao bloodline finally took the first step.

However, Lu Chenxing did not stop there. Because the three-step journey of fusing the Taiyin bloodline and the sun bloodline to form the Yin-Yang Heavenly Dao bloodline has only been completed in one step so far.

Lu Chenxing continued to suppress the power of the extremely transformed Taiyin bloodline and the Sun bloodline, protecting Xiao Ling'er. While exerting the Yin and Yang Heavenly Dao supernatural powers, with the supreme power of the intersection of Yin and Yang in the Yin and Yang Heavenly Dao, the Taiyin blood vein and the sun blood vein were brought into contact with each other.

I saw that the Taiyin blood vein in the white flame state and the sun blood vein in the black liquid state began to approach each other and contact each other.

Water and fire intersect, extreme cold and extreme heat collide. The Taiyin bloodline and the Sun bloodline instantly burst out, and suddenly a terrifying destructive force erupted, destroying Xiao Ling'er's body.

Xiao Ling'er's face became even more painful, and her consciousness began to dissipate.

Lu Chenxing hurriedly used the power of the Yin and Yang Heavenly Dao to suppress the rebellion of the Taiyin Bloodline and the Sun Bloodline. Then, Lu Chenxing induced the power of the Heavenly Dao of Destruction, lured away the terrifying destructive power in Xiao Ling'er's body, and then restored Xiao Ling'er's injuries with a massive amount of life energy, stabilizing Xiao Ling'er's consciousness.

After Xiao Ling'er's body and consciousness were completely recovered, Lu Chenxing once again used the supreme power of yin and yang to guide the sun bloodline to contact the Taiyin bloodline, and started the second attempt.

Lu Chenxing failed again and again, and again and again, each failure would bring extreme pain to Xiao Ling'er, making her almost dissipate consciousness and become a living dead.

Lu Chenxing looked at Xiao Ling'er who was in extreme pain, although he couldn't bear it in his heart. But for the sake of Xiao Ling'er's future, and for her to become the strongest genius, Lu Chenxing had to grit his teeth and continue to coexist with yin and yang who didn't know when he would succeed.

Finally, two days later, when Lu Chenxing made his ninth attempt, the Taiyin bloodline and the Sun bloodline miraculously found a way to coexist, entering a wonderful state of you with me and I with you.

Lu Chenxing noticed the wonderful changes that had taken place in the two bloodlines of the Taiyin bloodline and the Sun bloodline, and he was immediately overjoyed.

The fusion of the Taiyin bloodline and the sun bloodline has achieved the second step of the Yin and Yang Heavenly Dao bloodline, the coexistence of yin and yang, and it has succeeded.

Lu Chenxing was afraid that the wonderful state of coexistence of these two bloodlines would be destroyed, causing his previous efforts to be wasted, so he hurriedly used his magical powers to start the third step of this journey, using the supreme mystery of the fusion of yin and yang in the Yin and Yang Heavenly Dao, to induce the fusion of the two bloodlines.

This time, the fusion of the two bloodlines went very smoothly.

In the wonderful state of You Have Me and I Have You, the Taiyin Bloodline and the Sun Bloodline, the two bloodlines have already begun to merge very slowly.

At this time, the addition of Lu Chenxing's Yin Yang Heavenly Dao power was like adding a catalyst, speeding up the speed of this fusion by ten million times.

I saw that the cold white flames and the drops of hot black liquid were colliding and disappearing together, turning into black and white small fish full of spirituality, swimming in the veins of Xiao Ling'er.

Lu Chenxing sensed the changes in Xiao Ling'er's body, and knew that the fusion of the Taiyin bloodline and the Sun bloodline here to achieve the third and final step of the Yin and Yang Heavenly Dao bloodline was also a successful step. The next thing that needs to be done is the water grinding kung fu, so that all the Taiyin bloodlines and the sun bloodlines are fused, and completely transform into the Yin-Yang Heavenly Dao bloodlines, then this practice can be regarded as a success.

Xiao Ling'er will also become the owner of the Yin Yang Heavenly Dao bloodline, the first step to complete the strongest genius journey that Lu Chenxing set for her.