As the saying goes, qi and blood, what a cultivator needs to cultivate includes true qi and bloodline, and the two are complementary to each other. Previously, Yun Tiantong guò True Dragon Qi transformed itself and greatly strengthened his body, but that was only through Guò True Dragon Qi to preliminarily wash and replace his body.

However, when it comes to the warmth and improvement of the body, the effect of the true dragon's blood is far stronger than the true dragon's qi, and the relationship between the two is fundamentally complementary and indispensable.

Previously, due to the limited conditions, Yun Tian had no chance to come into contact with the blood of the true dragon at all, so Yun Tian's cultivation always had some shortcomings. But this time he obtained the blood of the true dragon, which is equivalent to having the opportunity to completely transform his qi and blood into the real true dragon bloodline, for Yun Tian, it is equivalent to directly upgrading his physique and bloodline, and it will also make his future ascension path smoother.

Once the True Dragon Qi and True Dragon Blood complete the complete transformation of Yun Tian's body, and the True Dragon Blood in his body is completely inherited, Yun Tian's future development potential will be immeasurable.

At this time, Yun Tian's body was almost half-kneeling on the ground, his hands were deeply inserted into the ground, and the ball of true dragon blood quickly passed through his arms into his body.

A ball of true dragon blood was only a moment's effort, and it was all sucked into Yun Tian's body, the amount of true dragon blood was not small, it was only a moment's stay in Yun Tian's body, and it immediately turned into several energy streams, along Yun Tian's bloodline, and began to run at high speed.

With the operation of the blood qi, this dissolved true dragon blood gradually fused with the true dragon qi in Yun Tian's body during the movement, gradually forming a new true dragon qi that was purer and contained greater energy.

The previous True Dragon Qi was just a faint True Dragon Breath, but now the True Dragon Qi is an authentic powerful True Dragon Qi with a majestic True Dragon Blood Breath. Yun Tian could almost feel that this bloodline true qi was about to burst his body, and the huge energy contained in it was extremely terrifying, but it also brought an excellent effect.

Yun Tian felt that his whole body was full of power, and this power seemed to be slowly generated, and slowly enhanced, that powerful aura mixed with the blood of the true dragon, as if forming a self-cycle in his body, every cycle of this cycle, would make Yun Tian's blood veins stronger, powerful qi and blood, so that Yun Tian's condensation of the three layers of the bottleneck quickly began to disintegrate, almost without any special preparations, Yun Tian felt that his body veins seemed to be stimulated by this qi and blood to expand rapidly.

Yun Tian's body veins were originally very strong, but this time, the changed true dragon blood was even stronger, and the blood qi moved along the veins, violently stretching Yun Tian's veins apart, and even producing a sharp pain like tearing.

Yun Tian gasped in pain and almost screamed, but he still stubbornly held on, because he knew that this time the impact of the True Dragon Qi should be to help him break through the four-layer bottleneck of Condensation that had been unbreakable before, once he broke through this bottleneck, his cultivation would inevitably have a certain degree of improvement, and in the subsequent progress of his cultivation, there would be a new breakthrough.

Yun Tian gritted his teeth and desperately resisted the sharp pain coming from the meridians, and the powerful True Dragon Blood Qi broke through the meridians inch by inch in his body, and the clogged meridians in Yun Tian's body were washed away little by little.

A cultivator's cultivation is to rush the pulse from the condensation stage, and each level has a different stage. The four veins of the first layer of condensation, the four veins of the second layer of condensation, and the four veins of the third layer of condensing have all broken through, and at this time, the impact of the fourth layer of condensation is the thirteenth meridian. As long as this thirteenth meridian pulse is broken, Yuntian will be able to enter the fourth layer of condensation and become a cultivator of the early stage realm of the fourth layer of condensation. As for the later middle and late stages and the consummation realm, further cultivation is needed before it can take shape.

The attempt to storm the meridians continued, and although the progress was slow and painful, Yun Tian struggled with his tenacious will, and gradually broke down the obstacles.

Finally, he didn't know when, just hearing the sound of "pop" in Yun Tian's body, he felt that something seemed to be broken on a certain vein in his body, and then the blood qi in a certain part of his body surged rapidly, and then this mass of blood qi flowed quickly along the broken meridians.

At first, this flow was very sluggish, but as the True Qi continued to flow, the flow of blood Qi became smoother and smoother, and it began to complete a perfect cycle of Zhou Tian independently.

Yun Tian was completely intoxicated, and at this time he had already pulled his hands out of the soil, and the whole person was sitting cross-legged on the ground, his eyes slightly drooping, concentrating and calming, constantly mastering Zhou Tian's cycle.

Although the vein operation of the condensation period is not yet the whole vein, but is limited to the flow of a part of the area, this kind of operation is also a part of the great cycle after all, and as long as the true qi in the body begins to form a flow, it can continue to accumulate and increase in the movement, which is equivalent to the tide of the ocean.

At this moment, Yun Tian, who had broken through the thirteenth meridian, had already entered the cultivation realm of the fourth layer of condensation, and had smoothly broken through this small level.

Finally stepping into the fourth layer of Condensation, Yun Tian felt that the true qi in his body seemed to have nearly doubled, becoming extremely full.

And because there is another meridian opened, there is also a place for the true qi to vent, which makes his whole person refreshed.

But just when Yun Tian was still planning to continue to operate his true qi, let his body strengthen his adaptation, and try a higher breakthrough again with the help of the aura that was still constantly increasing in his body, his spiritual sense suddenly shook, and this shock immediately woke him up from his silence.

Suddenly being interrupted in his cultivation rhythm, Yun Tian looked very annoyed, he hated to continue Fang Cai's state any longer.

But Yun Tian, who was awakened now, had to face this new problem, that is, the young owner of the Huangfu family and the master of the first layer of Zhou Tian had discovered his whereabouts at this time, and they were quickly rushing in the direction of the moment.

Because the distance between the two sides was too close, Yun Tian had just had time to adjust his state, and he was already facing two people who were angry.

The other party had a murderous aura, and Yun Tian's face was also full of frost at this time, and both sides were very angry.

In fact, Yun Tian didn't know that it was actually a good thing that his cultivation ascension was unexpectedly interrupted, otherwise once he tried to digest and absorb all the true dragon blood, his body would not be able to withstand the huge sudden increase in true qi and explode, which would lead to a tragedy. It was also his luck to be able to temporarily interrupt further absorption.