The best cultivation method is actual combat.

However, the premise of actual combat is that there must be a certain foundation. Otherwise, if you want to fight like an ordinary person, and rely on the means of grabbing, pushing, and mixing, you will not make progress in any battle.

Therefore, after "absolute" Zou Yi for nearly a year, and after determining that the third layer of Zou Yi's Fire Rebirth Technique had been completed, he found Zou Er, who was later than Zou Yi but much stronger than Zou Yi, and let Zou Yi and Zou Er fight.

There can be no hands-free actual combat, unless one side is beaten and cannot move, otherwise the fight cannot be stopped.

Zou Er was already a quasi-immortal when he didn't cultivate—in terms of the aura in his body, and his physical body that had been improved by the aura for a long time.

It's just that Zou Er, who has not practiced any spells, nor has he practiced exercises and cannot convert the aura in his body into mana, has no combat power.

Now Zou Er, after cultivating the basic exercises, the originally scattered aura in his body turned into his mana, plus some basic spells taught by Nameless, his strength can already be exerted.

To be honest, Nameless has never regarded Zou Er as a key training object, and the exercises and spells taught to Zou Er are the most ordinary.

But Zou Er's foundation is very good, even if he only cultivates the most basic exercises and spells, his strength is still above Zou Yi, who has not broken through the fourth layer of the Jiuyang Duel.

In the battle between the brothers and sisters, they didn't have to fight with their lives, but Fu Yu's order was not to keep their hands, so at the beginning, Zou Er and Zou Yi used their strongest attack methods.

Zou Er used basic spells, but the mana in his body was stronger than Zou Yi's, and his attack power was not as bad as the high-level spells used by Zou Yi.

On the contrary, the basic spell was cast quickly, and in the first battle, Zou Yi had already been hit and fell down before he had completed his advanced spell preparation.

Zou Yi, who was fighting for the first time, actually fell without holding out a single move. The husband who was watching the battle was extremely surprised, and also felt the necessity of actual combat training for Zou Yi.

Those who can cultivate, and those who can't fight in actual combat, how far can they go on the path of cultivating immortals?

So from then on, Fu Yu kept ordering Zou Yi and Zou Er to fight, wanting Zou Yi to gain actual combat experience in battle and improve his combat quality.

Zou Yi was even more painful and depressed, and he was almost beaten half to death by Zou Er in every battle. Although Fu Yu will rescue Zou Yi in time and save Zou Yi's life, Zou Yi can be regarded as having tasted enough of the pain.

Repeated battles, non-stop battles, Zou Er seems to have become very smart, there are more and more attack methods, and the spells are becoming more and more exquisite, from the basic spells at the beginning, to the later medium spells, and then to the later advanced spells, it is actually like a trick, every time he fights with Zou Yi, Zou Er's strength will improve.

This made Zou Yi, who would be defeated every time and be beaten all over his body, not depressed. He had just thought of a way to defeat Zou Er, but Zou Er's attack methods had changed again, and he couldn't find the southeast and northwest when he beat Zou Yi again.

Zou Yi, who has been beaten like this for nearly half a year, except for a chance shot to defeat Zou Er, the rest were all defeated.

In the end, Zou Er said that he would not try to compete with Zou Yi anymore, he said that he always beat his senior brother like this, and he couldn't help it.

In desperation, he could only temporarily stop Zou Yi and Zou Er's husband, and went to see Nameless for the first time who had not met for half a year.

When Fu Yu came back from Nameless's residence, he told Zou Yi that Su Mo had broken through to the fourth layer of the Jiuyang Duel and completed the goal set by Nameless.

After Zou Yi knew, he suddenly remembered that for more than half a year, he had been fighting with Zou Er, and he had never cultivated the Jiuyang Duel at all, and it was impossible to break through the fourth layer of the Jiuyang Duel.

However, every time he was injured by Zou Erda's body, he had to use the Fire Rebirth Technique to recover, and unconsciously, the fourth layer of the Fire Rebirth Technique was very difficult to cultivate, and it actually made great progress.

It seems that after a few more battles and a few more recovery processes, he can cultivate this fourth layer of refining veins.

Refining the meridians, as the name suggests, is to cultivate the meridians in the body, and there are also those who say refining the scriptures.

The meridians are the roads that the mana passes through when it runs, which is equivalent to the passages. The stronger the meridians, the stronger the toughness, the more mana you can pass through at one time, and the more power you will naturally exert yourself.

Refining the veins is also extremely painful and extremely dangerous. The meridians of the human body are quite fragile, and if you don't pay attention to them, the meridians may break, which is difficult to repair.

Now Zou Yi has unconsciously cultivated his meridians very strongly, and he is almost about to meet the requirements of refining the veins in the Fire Rebirth Technique, which cannot but be said to be a great surprise.

At this time, Zou Yi finally fully understood Fu Yu's intentions, and he let Zou Yi and Zou Er fight, in addition to training Zou Yi's actual combat ability, the more important thing is still the fire rebirth technique.

He has lived for so long, if the Way of Nature continues to force Zou Yi to cultivate this fire rebirth technique as before, Zou Yi will definitely be dissatisfied in his heart.

Fu Yu also took great pains to come up with a method of cultivating this fire rebirth technique that even Zou Yi hadn't even noticed - actual combat.

On the surface, Zou Yi was training with Zou Er every day, but more importantly, after Zou Yi was beaten and bruised all over his body, when he recovered with the Fire Rebirth Technique, he unconsciously continued to practice the Fire Rebirth Technique.

Moreover, this kind of cultivation is very effective, almost several times that of cultivating the Fire Rebirth Technique alone.

It's just that Zou Yi's pain has also doubled, every time he is beaten by Zou Er, that is Zou Yi, if he changes someone else's words, I'm afraid I can't bear it for a long time.

When Zou Yi understood all this, the fourth layer of the Fire Rebirth Technique was about to be cultivated, and he had passed the most dangerous and difficult initial stage to grasp.

With some gratitude, Zou Yi spoke to Fu Yu for the first time while cultivating: "Thank you, Master, the disciple's fourth-layer refining veins of the Fire Rebirth Technique are about to reach perfection. ”

Fu Yu didn't expect Zou Yi to discover his secret so quickly, and while he was pleased, he couldn't help but smile and said: "You thank me, you don't blame me, I'm relieved." If you have the chance, thank Zou Er, he has contributed to your cultivation in the past six months. ”

Zou Yi said with a smile: "But he also learned a lot of spells from you, Master, that the unknown master would not teach, and even the first three layers of the Jiuyang Duel Master also taught it, and the benefits he got were big enough, wasn't it?"